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hyperform

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hyperform - npm Package Compare versions

Comparing version 0.7.3 to 0.7.5

css/hyperform.css
src/components/custom_messages.js
src/polyfills/properties.js
src/tools/polyfill.js
src/tools/polyunfill.js
src/tools/property_uninstaller.js
src/tools/trim.js
src/tools/validity_state_checkers.js

3

dist/hyperform.amd.min.js

@@ -1,1 +0,2 @@

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3

dist/hyperform.cjs.min.js

@@ -1,1 +0,2 @@

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a,r=!0;if(Array.prototype.map.call(e.target.form.elements,function(e){reportValidity(e)||(r=!1,!a&&"focus"in e&&(a=e))}),r){var n=trigger_event(e.target.form,"submit",{cancelable:!0});n.defaultPrevented||e.target.form.submit()}else a&&a.focus()}}function catch_submit(e){e.addEventListener("click",function(e){e.defaultPrevented||"INPUT"!==e.target.nodeName&&"BUTTON"!==e.target.nodeName||"image"!==e.target.type&&"submit"!==e.target.type||e.target.hasAttribute("formnovalidate")||!e.target.form||e.target.form.hasAttribute("novalidate")||check(e)}),e.addEventListener("keypress",function(e){if(!e.defaultPrevented&&13===e.keyCode&&"INPUT"===e.target.nodeName&&text_types.indexOf(e.target.type)>-1&&e.target.form&&!e.target.form.hasAttribute("novalidate")){for(var t,a=e.target.form.elements.length,r=0;a>r;r++)if(["image","submit"].indexOf(e.target.form.elements[r].type)>-1){t=e.target.form.elements[r];break}t?(e.preventDefault(),t.click()):check(e)}})}function setCustomValidity(e){message_store.set(this,e,!0)}function valueAsDate(){var e=arguments.length<=0||void 0===arguments[0]?void 0:arguments[0],t=get_type(this);if(dates.indexOf(t)>-1){if(void 0!==e){if(null===e)this.value="";else{if(!(e instanceof Date))throw new window.DOMException("valueAsDate setter encountered invalid value","TypeError");isNaN(e.getTime())?this.value="":this.value=date_to_string(e,t)}return}var a=string_to_date(this.value,t);return a instanceof Date?a:null}if(void 0!==e)throw new window.DOMException("valueAsDate setter cannot set date on this element","InvalidStateError");return null}function valueAsNumber(){var e=arguments.length<=0||void 0===arguments[0]?void 0:arguments[0],t=get_type(this);if(numbers.indexOf(t)>-1){if("range"===t&&this.hasAttribute("multiple"))return NaN;if(void 0!==e){if(isNaN(e))this.value="";else{if("number"!=typeof e||!window.isFinite(e))throw new window.DOMException("valueAsNumber setter encountered invalid 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Renderer.show_warning(e,"sub_radio")})},set:function(e,t){Renderer[e]=t}};reportValidity.install=installer("reportValidity",{configurable:!0,enumerable:!0,value:function(){return reportValidity(this)},writable:!0}),mark(reportValidity),setCustomValidity.install=installer("setCustomValidity",{configurable:!0,enumerable:!0,value:setCustomValidity,writable:!0}),mark(setCustomValidity),valueAsDate.install=installer("valueAsDate",{configurable:!0,enumerable:!0,get:valueAsDate,set:valueAsDate}),mark(valueAsDate),valueAsNumber.install=installer("valueAsNumber",{configurable:!0,enumerable:!0,get:valueAsNumber,set:valueAsNumber}),mark(valueAsNumber),stepDown.install=installer("stepDown",{configurable:!0,enumerable:!0,value:function(){var e=arguments.length<=0||void 0===arguments[0]?1:arguments[0];return stepDown(this,e)},writable:!0}),mark(stepDown),stepUp.install=installer("stepUp",{configurable:!0,enumerable:!0,value:function(){var e=arguments.length<=0||void 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_createClass(e,[{key:"revalidate",value:function(e){(e.target instanceof window.HTMLButtonElement||e.target instanceof window.HTMLTextAreaElement||e.target instanceof window.HTMLSelectElement||e.target instanceof window.HTMLInputElement)&&reportValidity(e.target)}},{key:"install",value:function(e){e instanceof window.HTMLElement&&(e=[e]);for(var t=e.length,a=0;t>a;a++)checkValidity.install(e[a]),reportValidity.install(e[a]),setCustomValidity.install(e[a]),stepDown.install(e[a]),stepUp.install(e[a]),validationMessage.install(e[a]),ValidityState.install(e[a]),valueAsDate.install(e[a]),valueAsNumber.install(e[a]),willValidate.install(e[a])}}]),e}(),_toConsumableArray=function(e){if(Array.isArray(e)){for(var t=0,a=Array(e.length);t<e.length;t++)a[t]=e[t];return a}return Array.from(e)},internal_registry=new WeakMap,registry={set:function(e,t){var a=internal_registry.get(e)||[];return a.push(t),internal_registry.set(e,a),registry},get:function(e){return internal_registry.get(e)||[]},"delete":function(e){return internal_registry["delete"](e)}},url_canary=document.createElement("a"),email_pattern=/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/,validity_state_checkers={badInput:function(e){var t=!test_bad_input(e);return t&&message_store.set(e,_("Please match the requested type.")),t},customError:function(e){var t=registry.get(e),a=!0;if(t.length){var r=!0,n=!1,i=void 0;try{for(var s,l=t[Symbol.iterator]();!(r=(s=l.next()).done);r=!0){var o=s.value,u=o(e);if(void 0!==u&&!u){a=!1;break}}}catch(d){n=!0,i=d}finally{try{!r&&l["return"]&&l["return"]()}finally{if(n)throw i}}}if(a){var c=message_store.get(e);a=!(c.toString()&&"is_custom"in c)}return!a},patternMismatch:function(e){var t=!test_pattern(e);return t&&message_store.set(e,e.title?sprintf(_("PatternMismatchWithTitle"),e.title):_("PatternMismatch")),t},rangeOverflow:function(e){var t=!test_max(e),a=get_type(e);if(t){var r=void 0;switch(a){case"date":case"datetime":case"datetime-local":r=sprintf(_("DateRangeOverflow"),string_to_date(e.getAttribute("max"),a));break;case"time":r=sprintf(_("TimeRangeOverflow"),string_to_date(e.getAttribute("max"),a));break;default:r=sprintf(_("NumberRangeOverflow"),string_to_number(e.getAttribute("max"),a))}message_store.set(e,r)}return t},rangeUnderflow:function(e){var t=!test_min(e),a=get_type(e);if(t){var r=void 0;switch(a){case"date":case"datetime":case"datetime-local":r=sprintf(_("DateRangeUnderflow"),string_to_date(e.getAttribute("max"),a));break;case"time":r=sprintf(_("TimeRangeUnderflow"),string_to_date(e.getAttribute("max"),a));break;default:r=sprintf(_("NumberRangeUnderflow"),string_to_number(e.getAttribute("max"),a))}message_store.set(e,r)}return t},stepMismatch:function(e){var t=!test_step(e);if(t){var a=get_next_valid(e),r=_slicedToArray(a,2),n=r[0],i=r[1],s=!1;null===n?s=i:null===i&&(s=n),s!==!1?message_store.set(e,sprintf(_("StepMismatchOneValue"),s)):message_store.set(e,sprintf(_("StepMismatch"),n,i))}return t},tooLong:function(e){var t=!test_maxlength(e);return t&&message_store.set(e,sprintf(_("TextTooLong"),e.getAttribute("maxlength"),unicode_string_length(e.value))),t},tooShort:function(e){var t=!test_minlength(e);return t&&message_store.set(e,sprintf(_("Please lengthen this text to %l characters or more (you are currently using %l characters)."),e.getAttribute("maxlength"),unicode_string_length(e.value))),t},typeMismatch:function(e){var t=!test_type(e);if(t){var a=_("Please use the appropriate format."),r=get_type(e);"email"===r?a=_(e.hasAttribute("multiple")?"Please enter a comma separated list of email addresses.":"InvalidEmail"):"url"===r?a=_("InvalidURL"):"file"===r&&(a=_("Please select a file of the correct type.")),message_store.set(e,a)}return t},valueMissing:function(e){var t=!test_required(e);if(t){var a=_("ValueMissing"),r=get_type(e);"checkbox"===r?a=_("CheckboxMissing"):"radio"===r?a=_("RadioMissing"):"file"===r?a=_(e.hasAttribute("multiple")?"Please select one or more files.":"FileMissing"):e instanceof window.HTMLSelectElement&&(a=_("SelectMissing")),message_store.set(e,a)}return t}},ValidityState=function e(t){if(!(t instanceof window.HTMLElement))throw new Error("cannot create a ValidityState for a non-element");var a=e.cache.get(t);return a?a:this instanceof e?(this.element=t,void e.cache.set(t,this)):new e(t)},ValidityStatePrototype={};ValidityState.prototype=ValidityStatePrototype,ValidityState.cache=new WeakMap;for(var prop in validity_state_checkers)Object.defineProperty(ValidityStatePrototype,prop,{configurable:!0,enumerable:!0,get:function(e){return function(){return e(this.element)}}(validity_state_checkers[prop]),set:void 0});Object.defineProperty(ValidityStatePrototype,"valid",{configurable:!0,enumerable:!0,get:function(){var e=get_wrapper(this.element),t=e&&e.settings.classes.valid||"hf-valid",a=e&&e.settings.classes.invalid||"hf-invalid",r=e&&e.settings.classes.validated||"hf-validated";if(this.element.classList.add(r),is_validation_candidate(this.element))for(var n in validity_state_checkers)if(validity_state_checkers[n](this.element))return this.element.classList.add(a),this.element.classList.remove(t),this.element.setAttribute("aria-invalid","true"),!1;return message_store["delete"](this.element),this.element.classList.remove(a),this.element.classList.add(t),this.element.setAttribute("aria-invalid","false"),!0},set:void 0}),mark(ValidityStatePrototype),ValidityState.install=installer("validity",{configurable:!0,enumerable:!0,get:function(){return ValidityState(this)}}),checkValidity.install=installer("checkValidity",{configurable:!0,enumerable:!0,value:function(){return checkValidity(this)},writable:!0}),mark(checkValidity);var version="0.7.3",set_renderer=Renderer.set,register=registry.set;hyperform.version=version,hyperform.checkValidity=checkValidity,hyperform.reportValidity=reportValidity,hyperform.setCustomValidity=setCustomValidity,hyperform.stepDown=stepDown,hyperform.stepUp=stepUp,hyperform.validationMessage=validationMessage,hyperform.ValidityState=ValidityState,hyperform.valueAsDate=valueAsDate,hyperform.valueAsNumber=valueAsNumber,hyperform.willValidate=willValidate,hyperform.set_language=set_language,hyperform.add_translation=add_translation,hyperform.set_renderer=set_renderer,hyperform.register=register,module.exports=hyperform;
/*! hyperform.js.org */
"use strict";function trigger_event(e,t){var n=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],r=n.bubbles,a=void 0===r?!0:r,i=n.cancelable,s=void 0===i?!1:i;if(!(t instanceof window.Event)){var o=document.createEvent("Event");o.initEvent(t,a,s),t=o}return e.dispatchEvent(t),t}function mark(e){return["object","function"].indexOf(typeof e)>-1&&(delete e.__hyperform,Object.defineProperty(e,"__hyperform",{configurable:!0,enumerable:!1,value:!0})),e}function generate_id(){var e=arguments.length<=0||void 0===arguments[0]?"hf_":arguments[0];return e+uid++ +Math.random().toString(36).substr(2)}function reportValidity(e){if(e instanceof window.HTMLFormElement)return Array.prototype.map.call(e.elements,reportValidity).every(function(e){return e});var t,n=ValidityState(e).valid;if(n){var r=get_wrapper(e);r&&r.settings.valid_event&&(t=trigger_event(e,"valid",{cancelable:!0}))}else t=trigger_event(e,"invalid",{cancelable:!0});return t&&t.defaultPrevented||Renderer.show_warning(e),n}function check(e){e.preventDefault();var t=trigger_event(e.target.form,"validate",{cancelable:!0});if(!t.defaultPrevented){var n,r=!0;if(Array.prototype.map.call(e.target.form.elements,function(e){reportValidity(e)||(r=!1,!n&&"focus"in e&&(n=e))}),r){var a=trigger_event(e.target.form,"submit",{cancelable:!0});a.defaultPrevented||e.target.form.submit()}else n&&n.focus()}}function is_submit_button(e){return!("INPUT"!==e.nodeName&&"BUTTON"!==e.nodeName||"image"!==e.type&&"submit"!==e.type)}function is_submitting_click(e){return!e.defaultPrevented&&(!("button"in e)||e.button<2)&&is_submit_button(e.target)&&!e.target.hasAttribute("formnovalidate")&&e.target.form&&!e.target.form.hasAttribute("novalidate")}function is_submitting_keypress(e){return!e.defaultPrevented&&(13===e.keyCode&&"INPUT"===e.target.nodeName&&text_types.indexOf(e.target.type)>-1||(13===e.keyCode||32===e.keyCode)&&is_submit_button(e.target))&&e.target.form&&!e.target.form.hasAttribute("novalidate")}function click_handler(e){is_submitting_click(e)&&check(e)}function ignored_click_handler(e){is_submitting_click(e)&&e.target.form.submit()}function keypress_handler(e){if(is_submitting_keypress(e)){for(var t,n=e.target.form.elements.length,r=0;n>r;r++)if(["image","submit"].indexOf(e.target.form.elements[r].type)>-1){t=e.target.form.elements[r];break}t?(e.preventDefault(),t.click()):check(e)}}function ignored_keypress_handler(e){if(is_submitting_keypress(e)){for(var t,n=e.target.form.elements.length,r=0;n>r;r++)if(["image","submit"].indexOf(e.target.form.elements[r].type)>-1){t=e.target.form.elements[r];break}t?(e.preventDefault(),t.click()):e.target.form.submit()}}function catch_submit(e){var t=arguments.length<=1||void 0===arguments[1]?!1:arguments[1];t?(e.addEventListener("click",ignored_click_handler),e.addEventListener("keypress",ignored_keypress_handler)):(e.addEventListener("click",click_handler),e.addEventListener("keypress",keypress_handler))}function uncatch_submit(e){e.removeEventListener("click",ignored_click_handler),e.removeEventListener("keypress",ignored_keypress_handler),e.removeEventListener("click",click_handler),e.removeEventListener("keypress",keypress_handler)}function uninstall_property(e,t){delete e[t];var n=Object.getOwnPropertyDescriptor(e,"_original_"+t);n&&Object.defineProperty(e,t,n)}function install_property(e,t,n){n.configurable=!0,n.enumerable=!0,"value"in n&&(n.writable=!0);var r=Object.getOwnPropertyDescriptor(e,t);if(r){if(r.get&&r.get.__hyperform||r.value&&r.value.__hyperform)return;Object.defineProperty(e,"_original_"+t,r)}delete e[t],Object.defineProperty(e,t,n)}function setCustomValidity(e,t){message_store.set(e,t,!0)}function sprintf(e){for(var t=arguments.length,n=Array(t>1?t-1:0),r=1;t>r;r++)n[r-1]=arguments[r];var a=n.length,i=0;return e.replace(/%([0-9]+\$)?([sl])/g,function(e,t,r){var s=i;t&&(s=Number(t.replace(/\$$/,""))-1),i+=1;var o="";return a>s&&(o=n[s]),(o instanceof Date||"number"==typeof o||o instanceof Number)&&(o="l"===r?(o.toLocaleString||o.toString).call(o):o.toString()),o})}function get_week_of_year(e){e=new Date(+e),e.setUTCHours(0,0,0),e.setUTCDate(e.getUTCDate()+4-(e.getUTCDay()||7));var t=new Date(e.getUTCFullYear(),0,1),n=Math.ceil(((e-t)/864e5+1)/7);return[e.getUTCFullYear(),n]}function pad(e){for(var t=arguments.length<=1||void 0===arguments[1]?2:arguments[1],n=e+"";n.length<t;)n="0"+n;return n}function date_to_string(e,t){if(!(e instanceof Date))return null;switch(t){case"datetime":return date_to_string(e,"date")+"T"+date_to_string(e,"time");case"datetime-local":return sprintf("%s-%s-%sT%s:%s:%s.%s",e.getFullYear(),pad(e.getMonth()+1),pad(e.getDate()),pad(e.getHours()),pad(e.getMinutes()),pad(e.getSeconds()),pad(e.getMilliseconds(),3)).replace(/(:00)?\.000$/,"");case"date":return sprintf("%s-%s-%s",e.getUTCFullYear(),pad(e.getUTCMonth()+1),pad(e.getUTCDate()));case"month":return sprintf("%s-%s",e.getUTCFullYear(),pad(e.getUTCMonth()+1));case"week":var n=get_week_of_year(e);return sprintf.call(null,"%s-W%s",n[0],pad(n[1]));case"time":return sprintf("%s:%s:%s.%s",pad(e.getUTCHours()),pad(e.getUTCMinutes()),pad(e.getUTCSeconds()),pad(e.getUTCMilliseconds(),3)).replace(/(:00)?\.000$/,"")}return null}function get_date_from_week(e,t){var n=new Date(Date.UTC(t,0,1+7*(e-1)));return n.getUTCDay()<=4?n.setUTCDate(n.getUTCDate()-n.getUTCDay()+1):n.setUTCDate(n.getUTCDate()+8-n.getUTCDay()),n}function string_to_date(e,t){var n,r=new Date(0);switch(t){case"datetime":if(!/^([0-9]{4,})-([0-9]{2})-([0-9]{2})T([01][0-9]|2[0-3]):([0-5][0-9])(?::([0-5][0-9])(?:\.([0-9]{1,3}))?)?$/.test(e))return null;for(n=RegExp.$7||"000";n.length<3;)n+="0";return r.setUTCFullYear(Number(RegExp.$1)),r.setUTCMonth(Number(RegExp.$2)-1,Number(RegExp.$3)),r.setUTCHours(Number(RegExp.$4),Number(RegExp.$5),Number(RegExp.$6||0),Number(n)),r;case"date":return/^([0-9]{4,})-([0-9]{2})-([0-9]{2})$/.test(e)?(r.setUTCFullYear(Number(RegExp.$1)),r.setUTCMonth(Number(RegExp.$2)-1,Number(RegExp.$3)),r):null;case"month":return/^([0-9]{4,})-([0-9]{2})$/.test(e)?(r.setUTCFullYear(Number(RegExp.$1)),r.setUTCMonth(Number(RegExp.$2)-1,1),r):null;case"week":return/^([0-9]{4,})-W(0[1-9]|[1234][0-9]|5[0-3])$/.test(e)?get_date_from_week(Number(RegExp.$2),Number(RegExp.$1)):null;case"time":if(!/^([01][0-9]|2[0-3]):([0-5][0-9])(?::([0-5][0-9])(?:\.([0-9]{1,3}))?)?$/.test(e))return null;for(n=RegExp.$4||"000";n.length<3;)n+="0";return r.setUTCHours(Number(RegExp.$1),Number(RegExp.$2),Number(RegExp.$3||0),Number(n)),r}return null}function string_to_number(e,t){var n=string_to_date(e,t);return null!==n?+n:Number(e)}function get_type(e){if(e instanceof window.HTMLTextAreaElement)return"textarea";if(e instanceof window.HTMLSelectElement)return e.hasAttribute("multiple")?"select-multiple":"select-one";if(e instanceof window.HTMLButtonElement)return(e.getAttribute("type")||"submit").toLowerCase();if(e instanceof window.HTMLInputElement){var t=(e.getAttribute("type")||"").toLowerCase();return t&&inputs.indexOf(t)>-1?t:e.type||"text"}return""}function set_language(e){language=e}function add_translation(e,t){e in catalog||(catalog[e]={});for(var n in t)t.hasOwnProperty(n)&&(catalog[e][n]=t[n])}function _(e){return language in catalog&&e in catalog[language]?catalog[language][e]:e in catalog.en?catalog.en[e]:e}function get_next_valid(e){var t=arguments.length<=1||void 0===arguments[1]?1:arguments[1],n=get_type(e),r=e.getAttribute("min"),a=default_min[n]||NaN;if(r){var i=string_to_number(r,n);isNaN(i)||(a=i)}var s=e.getAttribute("max"),o=default_max[n]||NaN;if(s){var l=string_to_number(s,n);isNaN(l)||(o=l)}var u=e.getAttribute("step"),d=default_step[n]||1;if(u&&"any"===u.toLowerCase())return[_("any value"),_("any value")];if(u){var c=string_to_number(u,n);isNaN(c)||(d=c)}var m=string_to_number(e.getAttribute("value"),n),f=string_to_number(e.value||e.getAttribute("value"),n);if(isNaN(f))return[_("any valid value"),_("any valid value")];var g=isNaN(a)?isNaN(m)?default_step_base[n]||0:m:a,p=step_scale_factor[n]||1,v=g+Math.floor((f-g)/(d*p))*(d*p)*t,h=g+(Math.floor((f-g)/(d*p))+1)*(d*p)*t;return a>v?v=null:v>o&&(v=o),h>o?h=null:a>h&&(h=a),dates.indexOf(n)>-1&&(v=date_to_string(new Date(v),n),h=date_to_string(new Date(h),n)),[v,h]}function valueAsDate(e){var t=arguments.length<=1||void 0===arguments[1]?void 0:arguments[1],n=get_type(e);if(dates.indexOf(n)>-1){if(void 0!==t){if(null===t)e.value="";else{if(!(t instanceof Date))throw new window.DOMException("valueAsDate setter encountered invalid value","TypeError");isNaN(t.getTime())?e.value="":e.value=date_to_string(t,n)}return}var r=string_to_date(e.value,n);return r instanceof Date?r:null}if(void 0!==t)throw new window.DOMException("valueAsDate setter cannot set date on this element","InvalidStateError");return null}function valueAsNumber(e){var t=arguments.length<=1||void 0===arguments[1]?void 0:arguments[1],n=get_type(e);if(numbers.indexOf(n)>-1){if("range"===n&&e.hasAttribute("multiple"))return NaN;if(void 0!==t){if(isNaN(t))e.value="";else{if("number"!=typeof t||!window.isFinite(t))throw new window.DOMException("valueAsNumber setter encountered invalid value","TypeError");try{valueAsDate(e,new Date(t))}catch(r){if(!(r instanceof window.DOMException))throw r;e.value=t.toString()}}return}return string_to_number(e.value,n)}if(void 0!==t)throw new window.DOMException("valueAsNumber setter cannot set number on this element","InvalidStateError");return NaN}function stepDown(e){var t=arguments.length<=1||void 0===arguments[1]?1:arguments[1];if(-1===numbers.indexOf(get_type(e)))throw new window.DOMException("stepDown encountered invalid type","InvalidStateError");if("any"===(e.getAttribute("step")||"").toLowerCase())throw new window.DOMException('stepDown encountered step "any"',"InvalidStateError");var n=get_next_valid(e,t),r=n.prev;n.next;null!==r&&valueAsNumber(e,r)}function stepUp(e){var t=arguments.length<=1||void 0===arguments[1]?1:arguments[1];if(-1===numbers.indexOf(get_type(e)))throw new window.DOMException("stepUp encountered invalid type","InvalidStateError");if("any"===(e.getAttribute("step")||"").toLowerCase())throw new window.DOMException('stepUp encountered step "any"',"InvalidStateError");var n=get_next_valid(e,t),r=(n.prev,n.next);null!==r&&valueAsNumber(e,r)}function validationMessage(e){var t=message_store.get(e);return t?t.toString():""}function willValidate(e){return is_validation_candidate(e)}function install_properties(e){for(var t=["accept","max","min","pattern","placeholder","step"],n=0;n<t.length;n++){var r=t[n];install_property(e,r,{get:gA(r),set:sA(r)})}for(var a=["multiple","required","readOnly"],i=0;i<a.length;i++){var s=a[i];install_property(e,s,{get:gAb(s.toLowerCase()),set:sAb(s.toLowerCase())})}for(var o=["minLength","maxLength"],l=0;l<o.length;l++){var u=o[l];install_property(e,u,{get:gAn(u.toLowerCase()),set:sAn(u.toLowerCase())})}}function uninstall_properties(e){for(var t=["accept","max","min","pattern","placeholder","step","multiple","required","readOnly","minLength","maxLength"],n=0;n<t.length;n++){var r=t[n];uninstall_property(e,r)}}function polyfill(e){if(e instanceof window.HTMLButtonElement||e instanceof window.HTMLInputElement||e instanceof window.HTMLSelectElement||e instanceof window.HTMLTextAreaElement||e instanceof window.HTMLFieldSetElement){for(var t in polyfills)install_property(e,t,polyfills[t]);install_properties(e)}else e instanceof window.HTMLFormElement&&(install_property(e,"checkValidity",polyfills.checkValidity),install_property(e,"reportValidity",polyfills.reportValidity))}function polyunfill(e){e instanceof window.HTMLButtonElement||e instanceof window.HTMLInputElement||e instanceof window.HTMLSelectElement||e instanceof window.HTMLTextAreaElement||e instanceof window.HTMLFieldSetElement?(uninstall_property(e,"checkValidity"),uninstall_property(e,"reportValidity"),uninstall_property(e,"setCustomValidity"),uninstall_property(e,"stepDown"),uninstall_property(e,"stepUp"),uninstall_property(e,"validationMessage"),uninstall_property(e,"validity"),uninstall_property(e,"valueAsDate"),uninstall_property(e,"valueAsNumber"),uninstall_property(e,"willValidate"),uninstall_properties(e)):e instanceof window.HTMLFormElement&&(uninstall_property(e,"checkValidity"),uninstall_property(e,"reportValidity"))}function Wrapper(e,t){this.form=e,this.settings=t,this.revalidator=this.revalidate.bind(this),instances.set(e,this),catch_submit(e,"never"===t.revalidate),e===window||e instanceof window.HTMLDocument?(this.install([window.HTMLButtonElement.prototype,window.HTMLInputElement.prototype,window.HTMLSelectElement.prototype,window.HTMLTextAreaElement.prototype,window.HTMLFieldSetElement.prototype]),polyfill(window.HTMLFormElement)):(e instanceof window.HTMLFormElement||e instanceof window.HTMLFieldSetElement)&&(this.install(e.elements),e instanceof window.HTMLFormElement&&polyfill(e)),"oninput"!==t.revalidate&&"hybrid"!==t.revalidate||(e.addEventListener("keyup",this.revalidator),e.addEventListener("change",this.revalidator)),"onblur"!==t.revalidate&&"hybrid"!==t.revalidate||e.addEventListener("blur",this.revalidator,!0)}function get_wrapper(e){var t;for(e.form&&(t=instances.get(e.form));!t&&e;)t=instances.get(e),e=e.parentNode;return t||(t=instances.get(window)),t}function is_validation_candidate(e){if(e instanceof window.HTMLSelectElement||e instanceof window.HTMLTextAreaElement||e instanceof window.HTMLButtonElement||e instanceof window.HTMLInputElement){var t=get_type(e);if((!t||non_inputs.indexOf(t)>-1||validation_candidates.indexOf(t)>-1)&&!e.hasAttribute("disabled")&&!e.hasAttribute("readonly")){var n=get_wrapper(e);if(n&&n.settings.novalidate_on_elements||!e.hasAttribute("novalidate")||!e.noValidate){for(var r=e.parentNode;r&&1===r.nodeType;){if(r instanceof window.HTMLFieldSetElement&&r.hasAttribute("disabled"))return!1;if("DATALIST"===r.nodeName.toUpperCase())return!1;if(r===e.form)break;r=r.parentNode}return!0}}}return!1}function unicode_string_length(e){return e.match(/[\0-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/g).length}function test_bad_input(e){var t=get_type(e);if(!is_validation_candidate(e)||-1===input_checked.indexOf(t))return!0;if(!e.value)return"_original_validity"in e&&!e._original_validity.__hyperform?!e._original_validity.badInput:!0;var n=!0;switch(t){case"color":n=/^#[a-f0-9]{6}$/.test(e.value);break;case"number":case"range":n=!isNaN(Number(e.value));break;case"datetime":case"date":case"month":case"week":case"time":n=null!==string_to_date(e.value,t);break;case"datetime-local":n=/^([0-9]{4,})-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):([0-5][0-9])(?::([0-5][0-9])(?:\.([0-9]{1,3}))?)?$/.test(e.value);break;case"tel":break;case"email":}return n}function test_max(e){var t=get_type(e);if(!is_validation_candidate(e)||!e.value||!e.hasAttribute("max"))return!0;var n=void 0,r=void 0;return dates.indexOf(t)>-1?(n=1*string_to_date(e.value,t),r=1*(string_to_date(e.getAttribute("max"),t)||NaN)):(n=Number(e.value),r=Number(e.getAttribute("max"))),isNaN(r)||r>=n}function test_maxlength(e){if(!(is_validation_candidate(e)&&e.value&&-1!==text_types.indexOf(get_type(e))&&e.hasAttribute("maxlength")&&e.getAttribute("maxlength")))return!0;var t=parseInt(e.getAttribute("maxlength"),10);return isNaN(t)||0>t?!0:unicode_string_length(e.value)<=t}function test_min(e){var t=get_type(e);if(!is_validation_candidate(e)||!e.value||!e.hasAttribute("min"))return!0;var n=void 0,r=void 0;return dates.indexOf(t)>-1?(n=1*string_to_date(e.value,t),r=1*(string_to_date(e.getAttribute("min"),t)||NaN)):(n=Number(e.value),r=Number(e.getAttribute("min"))),isNaN(r)||n>=r}function test_minlength(e){if(!(is_validation_candidate(e)&&e.value&&-1!==text_types.indexOf(get_type(e))&&e.hasAttribute("minlength")&&e.getAttribute("minlength")))return!0;var t=parseInt(e.getAttribute("minlength"),10);return isNaN(t)||0>t?!0:unicode_string_length(e.value)>=t}function test_pattern(e){return!is_validation_candidate(e)||!e.value||!e.hasAttribute("pattern")||new RegExp("^(?:"+e.getAttribute("pattern")+")$").test(e.value)}function test_required(e){if(!is_validation_candidate(e)||!e.hasAttribute("required"))return!0;switch(e.type){case"checkbox":return e.checked;case"radio":return!!(e.checked||e.form&&Array.prototype.filter.call(document.getElementsByName(e.name),function(t){return t.name===e.name&&t.form===e.form&&t.checked}).length>0);default:return!!e.value}}function test_step(e){var t=get_type(e);if(!is_validation_candidate(e)||!e.value||-1===numbers.indexOf(t)||"any"===(e.getAttribute("step")||"").toLowerCase())return!0;var n=e.getAttribute("step");if(n=n?string_to_number(n,t):default_step[t]||1,0>=n||isNaN(n))return!0;var r=step_scale_factor[t]||1,a=string_to_number(e.value,t),i=string_to_number(e.getAttribute("min")||e.getAttribute("value")||"",t);isNaN(i)&&(i=default_step_base[t]||0),"month"===t&&(i=12*new Date(i).getUTCFullYear()+new Date(i).getUTCMonth(),a=12*new Date(a).getUTCFullYear()+new Date(a).getUTCMonth());var s=Math.abs(i-a)%(n*r);return 1e-8>s||s>n*r-1e-8}function trim(e){return e.replace(ws_on_start_or_end,"")}function comma_split(e){return e.split(",").map(function(e){return trim(e)}).filter(function(e){return e})}function test_type(e){var t=get_type(e);if(!is_validation_candidate(e)||"file"!==t&&!e.value||"file"!==t&&-1===type_checked.indexOf(t))return!0;var n=!0;switch(t){case"url":url_canary||(url_canary=document.createElement("a"));var r=trim(e.value);url_canary.href=r,n=url_canary.href===r||url_canary.href===r+"/";break;case"email":n=e.hasAttribute("multiple")?comma_split(e.value).every(function(e){return email_pattern.test(e)}):email_pattern.test(trim(e.value));break;case"file":if("files"in e&&e.files.length&&e.hasAttribute("accept")){var a=comma_split(e.getAttribute("accept")).map(function(e){return/^(audio|video|image)\/\*$/.test(e)&&(e=new RegExp("^"+RegExp.$1+"/.+$")),e});if(!a.length)break;e:for(var i=0;i<e.files.length;i++){var s=!1;t:for(var o=0;o<a.length;o++){var l=e.files[i],u=a[o],d=l.type;if("string"==typeof u&&"."===u.substr(0,1)){if(-1===l.name.search("."))continue t;d=l.name.substr(l.name.lastIndexOf("."))}if(0===d.search(u)){s=!0;break t}}if(!s){n=!1;break e}}}}return n}function check$1(e,t){return function(n){var r=!e(n);return r&&t(n),r}}function set_msg(e,t,n){message_store.set(e,custom_messages.get(e,t,n))}function customError(e){var t=custom_validator_registry.get(e),n=t.length,r=!0;if(n)for(var a=0;n>a;a++){var i=t[a](e);if(void 0!==i&&!i){r=!1;break}}if(r){var s=message_store.get(e);r=!(s.toString()&&"is_custom"in s)}return!r}function checkValidity(e){if(e instanceof window.HTMLFormElement)return Array.prototype.map.call(e.elements,checkValidity).every(function(e){return e});var t=ValidityState(e).valid;if(t){var n=get_wrapper(e);n&&n.settings.valid_event&&trigger_event(e,"valid")}else trigger_event(e,"invalid",{cancelable:!0});return t}function hyperform(e){var t=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],n=t.strict,r=void 0===n?!1:n,a=t.revalidate,i=t.valid_event,s=t.extend_fieldset,o=t.novalidate_on_elements,l=t.classes;void 0===a&&(a=r?"onsubmit":"hybrid"),void 0===i&&(i=!r),void 0===s&&(s=!r),void 0===o&&(o=!r),l||(l={});var u={strict:r,revalidate:a,valid_event:i,extend_fieldset:s,classes:l};return e instanceof window.NodeList||e instanceof window.HTMLCollection||e instanceof Array?Array.prototype.map.call(e,function(e){return hyperform(e,u)}):new Wrapper(e,u)}var dates=["datetime","date","month","week","time"],plain_numbers=["number","range"],numbers=dates.concat(plain_numbers,"datetime-local"),type_checked=["email","url"],input_checked=["email","date","month","week","time","datetime","datetime-local","number","range","color"],text_types=["text","search","tel","password"].concat(type_checked),validation_candidates=["checkbox","color","file","image","radio","submit"].concat(numbers,text_types),inputs=["button","hidden","reset"].concat(validation_candidates),non_inputs=["select-one","select-multiple","textarea"],store=new WeakMap,message_store={set:function(e,t){var n=arguments.length<=2||void 0===arguments[2]?!1:arguments[2];if(e instanceof window.HTMLFieldSetElement){var r=get_wrapper(e);if(r&&!r.settings.extend_fieldset)return message_store}return"string"==typeof t&&(t=new String(t)),n&&(t.is_custom=!0),mark(t),store.set(e,t),"_original_setCustomValidity"in e&&e._original_setCustomValidity(t.toString()),message_store},get:function(e){var t=store.get(e);return void 0===t&&"_original_validationMessage"in e&&(t=new String(e._original_validationMessage)),t?t:new String("")},"delete":function(e){return"_original_setCustomValidity"in e&&e._original_setCustomValidity(""),store["delete"](e)}},uid=0,warnings_cache=new WeakMap,DefaultRenderer={attach_warning:function(e,t){t.parentNode.insertBefore(e,t.nextSibling)},detach_warning:function(e,t){e.parentNode.removeChild(e)},show_warning:function(e){var t=arguments.length<=1||void 0===arguments[1]?!1:arguments[1],n=message_store.get(e).toString(),r=warnings_cache.get(e);if(n){if(!r){var a=get_wrapper(e);r=document.createElement("div"),r.className=a&&a.settings.classes.warning||"hf-warning",r.id=generate_id(),r.setAttribute("aria-live","polite"),warnings_cache.set(e,r)}e.setAttribute("aria-errormessage",r.id),r.textContent=n,Renderer.attach_warning(r,e)}else r&&r.parentNode&&(e.removeAttribute("aria-errormessage"),Renderer.detach_warning(r,e));!t&&"radio"===e.type&&e.form&&Array.prototype.filter.call(document.getElementsByName(e.name),function(t){return t.name===e.name&&t.form===e.form}).map(function(e){return Renderer.show_warning(e,"sub_radio")})}},Renderer={attach_warning:DefaultRenderer.attach_warning,detach_warning:DefaultRenderer.detach_warning,show_warning:DefaultRenderer.show_warning,set:function(e,t){t||(t=DefaultRenderer[e]),Renderer[e]=t}},catalog={en:{TextTooLong:"Please shorten this text to %l characters or less (you are currently using %l characters).",ValueMissing:"Please fill out this field.",CheckboxMissing:"Please check this box if you want to proceed.",RadioMissing:"Please select one of these options.",FileMissing:"Please select a file.",SelectMissing:"Please select an item in the list.",InvalidEmail:"Please enter an email address.",InvalidURL:"Please enter a URL.",PatternMismatch:"Please match the requested format.",PatternMismatchWithTitle:"Please match the requested format: %l.",NumberRangeOverflow:"Please select a value that is no more than %l.",DateRangeOverflow:"Please select a value that is no later than %l.",TimeRangeOverflow:"Please select a value that is no later than %l.",NumberRangeUnderflow:"Please select a value that is no less than %l.",DateRangeUnderflow:"Please select a value that is no earlier than %l.",TimeRangeUnderflow:"Please select a value that is no earlier than %l.",StepMismatch:"Please select a valid value. The two nearest valid values are %l and %l.",StepMismatchOneValue:"Please select a valid value. The nearest valid value is %l.",BadInputNumber:"Please enter a number."}},language="en",default_step={"datetime-local":60,datetime:60,time:60},step_scale_factor={"datetime-local":1e3,datetime:1e3,date:864e5,week:6048e5,time:1e3},default_step_base={week:-2592e5},default_min={range:0},default_max={range:100},gA=function(e){return function(){return this.getAttribute(e)}},sA=function(e){return function(t){this.setAttribute(e,t)}},gAb=function(e){return function(){return this.hasAttribute(e)}},sAb=function(e){return function(t){t?this.setAttribute(e,e):this.removeAttribute(e)}},gAn=function(e){return function(){return Math.max(0,Number(this.getAttribute(e)))}},sAn=function(e){return function(t){/^[0-9]+$/.test(t)&&this.setAttribute(e,t)}},polyfills={checkValidity:{value:mark(function(){return checkValidity(this)})},reportValidity:{value:mark(function(){return reportValidity(this)})},setCustomValidity:{value:mark(function(e){return setCustomValidity(this,e)})},stepDown:{value:mark(function(){var e=arguments.length<=0||void 0===arguments[0]?1:arguments[0];return stepDown(this,e)})},stepUp:{value:mark(function(){var e=arguments.length<=0||void 0===arguments[0]?1:arguments[0];return stepUp(this,e)})},validationMessage:{get:mark(function(){return validationMessage(this)})},validity:{get:mark(function(){return ValidityState(this)})},valueAsDate:{get:mark(function(){return valueAsDate(this)}),set:mark(function(e){valueAsDate(this,e)})},valueAsNumber:{get:mark(function(){return valueAsNumber(this)}),set:mark(function(e){valueAsNumber(this,e)})},willValidate:{get:mark(function(){return willValidate(this)})}},instances=new WeakMap;Wrapper.prototype={destroy:function(){uncatch_submit(this.form),instances["delete"](this.form),this.form.removeEventListener("keyup",this.revalidator),this.form.removeEventListener("change",this.revalidator),this.form.removeEventListener("blur",this.revalidator,!0),this.form===window||this.form instanceof window.HTMLDocument?(this.uninstall([window.HTMLButtonElement.prototype,window.HTMLInputElement.prototype,window.HTMLSelectElement.prototype,window.HTMLTextAreaElement.prototype,window.HTMLFieldSetElement.prototype]),polyunfill(window.HTMLFormElement)):(this.form instanceof window.HTMLFormElement||this.form instanceof window.HTMLFieldSetElement)&&(this.uninstall(this.form.elements),this.form instanceof window.HTMLFormElement&&polyunfill(this.form))},revalidate:function(e){(e.target instanceof window.HTMLButtonElement||e.target instanceof window.HTMLTextAreaElement||e.target instanceof window.HTMLSelectElement||e.target instanceof window.HTMLInputElement)&&("hybrid"===this.settings.revalidate?"blur"===e.type&&e.target.value!==e.target.defaultValue||e.target.validity.valid?reportValidity(e.target):"keyup"!==e.type&&"change"!==e.type||e.target.validity.valid&&reportValidity(e.target):reportValidity(e.target))},install:function(e){e instanceof window.Element&&(e=[e]);for(var t=e.length,n=0;t>n;n++)polyfill(e[n])},uninstall:function(e){e instanceof window.Element&&(e=[e]);for(var t=e.length,n=0;t>n;n++)polyunfill(e[n])}};var store$1=new WeakMap,custom_messages={set:function(e,t,n){var r=store$1.get(e)||{};return r[t]=n,store$1.set(e,r),custom_messages},get:function(e,t){var n=arguments.length<=2||void 0===arguments[2]?void 0:arguments[2],r=store$1.get(e);if(void 0===r||!(t in r)){var a="data-"+t.replace(/[A-Z]/g,"-$&").toLowerCase();return e.hasAttribute(a)?e.getAttribute(a):n}return r[t]},"delete":function(e){var t=arguments.length<=1||void 0===arguments[1]?null:arguments[1];if(!t)return store$1["delete"](e);var n=store$1.get(e)||{};return t in n?(delete n[t],store$1.set(e,n),!0):!1}},internal_registry=new WeakMap,custom_validator_registry={set:function(e,t){var n=internal_registry.get(e)||[];return n.push(t),internal_registry.set(e,n),custom_validator_registry},get:function(e){return internal_registry.get(e)||[]},"delete":function(e){return internal_registry["delete"](e)}},ws_on_start_or_end=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,url_canary,email_pattern=/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/,badInput=check$1(test_bad_input,function(e){return set_msg(e,"badInput",_("Please match the requested type."))}),patternMismatch=check$1(test_pattern,function(e){set_msg(e,"patternMismatch",e.title?sprintf(_("PatternMismatchWithTitle"),e.title):_("PatternMismatch"))}),rangeOverflow=check$1(test_max,function(e){var t=get_type(e),n=void 0;switch(t){case"date":case"datetime":case"datetime-local":n=sprintf(_("DateRangeOverflow"),string_to_date(e.getAttribute("max"),t));break;case"time":n=sprintf(_("TimeRangeOverflow"),string_to_date(e.getAttribute("max"),t));break;default:n=sprintf(_("NumberRangeOverflow"),string_to_number(e.getAttribute("max"),t))}set_msg(e,"rangeOverflow",n)}),rangeUnderflow=check$1(test_min,function(e){var t=get_type(e),n=void 0;switch(t){case"date":case"datetime":case"datetime-local":n=sprintf(_("DateRangeUnderflow"),string_to_date(e.getAttribute("min"),t));break;case"time":n=sprintf(_("TimeRangeUnderflow"),string_to_date(e.getAttribute("min"),t));break;default:n=sprintf(_("NumberRangeUnderflow"),string_to_number(e.getAttribute("min"),t))}set_msg(e,"rangeUnderflow",n)}),stepMismatch=check$1(test_step,function(e){var t=get_next_valid(e),n=t[0],r=t[1],a=!1,i=void 0;null===n?a=r:null===r&&(a=n),i=a!==!1?sprintf(_("StepMismatchOneValue"),a):sprintf(_("StepMismatch"),n,r),set_msg(e,"stepMismatch",i)}),tooLong=check$1(test_maxlength,function(e){set_msg(e,"tooLong",sprintf(_("TextTooLong"),e.getAttribute("maxlength"),unicode_string_length(e.value)))}),tooShort=check$1(test_minlength,function(e){set_msg(e,"tooShort",sprintf(_("Please lengthen this text to %l characters or more (you are currently using %l characters)."),e.getAttribute("maxlength"),unicode_string_length(e.value)))}),typeMismatch=check$1(test_type,function(e){var t=_("Please use the appropriate format."),n=get_type(e);"email"===n?t=_(e.hasAttribute("multiple")?"Please enter a comma separated list of email addresses.":"InvalidEmail"):"url"===n?t=_("InvalidURL"):"file"===n&&(t=_("Please select a file of the correct type.")),set_msg(e,"typeMismatch",t)}),valueMissing=check$1(test_required,function(e){var t=_("ValueMissing"),n=get_type(e);"checkbox"===n?t=_("CheckboxMissing"):"radio"===n?t=_("RadioMissing"):"file"===n?t=_(e.hasAttribute("multiple")?"Please select one or more files.":"FileMissing"):e instanceof window.HTMLSelectElement&&(t=_("SelectMissing")),set_msg(e,"valueMissing",t)}),validity_state_checkers={badInput:badInput,customError:customError,patternMismatch:patternMismatch,rangeOverflow:rangeOverflow,rangeUnderflow:rangeUnderflow,stepMismatch:stepMismatch,tooLong:tooLong,tooShort:tooShort,typeMismatch:typeMismatch,valueMissing:valueMissing},ValidityState=function e(t){if(!(t instanceof window.HTMLElement))throw new Error("cannot create a ValidityState for a non-element");var n=e.cache.get(t);return n?n:this instanceof e?(this.element=t,void e.cache.set(t,this)):new e(t)},ValidityStatePrototype={};ValidityState.prototype=ValidityStatePrototype,ValidityState.cache=new WeakMap;for(var prop in validity_state_checkers)Object.defineProperty(ValidityStatePrototype,prop,{configurable:!0,enumerable:!0,get:function(e){return function(){return e(this.element)}}(validity_state_checkers[prop]),set:void 0});Object.defineProperty(ValidityStatePrototype,"valid",{configurable:!0,enumerable:!0,get:function(){var e=get_wrapper(this.element),t=e&&e.settings.classes.valid||"hf-valid",n=e&&e.settings.classes.invalid||"hf-invalid",r=e&&e.settings.classes.validated||"hf-validated";if(this.element.classList.add(r),is_validation_candidate(this.element))for(var a in validity_state_checkers)if(validity_state_checkers[a](this.element))return this.element.classList.add(n),this.element.classList.remove(t),this.element.setAttribute("aria-invalid","true"),!1;return message_store["delete"](this.element),this.element.classList.remove(n),this.element.classList.add(t),this.element.setAttribute("aria-invalid","false"),!0},set:void 0}),mark(ValidityStatePrototype);var version="0.7.5";hyperform.version=version,hyperform.checkValidity=checkValidity,hyperform.reportValidity=reportValidity,hyperform.setCustomValidity=setCustomValidity,hyperform.stepDown=stepDown,hyperform.stepUp=stepUp,hyperform.validationMessage=validationMessage,hyperform.ValidityState=ValidityState,hyperform.valueAsDate=valueAsDate,hyperform.valueAsNumber=valueAsNumber,hyperform.willValidate=willValidate,hyperform.set_language=function(e){return set_language(e),hyperform},hyperform.add_translation=function(e,t){return add_translation(e,t),hyperform},hyperform.set_renderer=function(e,t){return Renderer.set(e,t),hyperform},hyperform.register=function(e,t){return custom_validator_registry.set(e,t),hyperform},hyperform.set_message=function(e,t,n){return custom_messages.set(e,t,n),hyperform},module.exports=hyperform;

3

dist/hyperform.min.js

@@ -1,1 +0,2 @@

var hyperform=function(){"use strict";function e(e){return["object","function"].indexOf(typeof e)>-1&&(delete e.hyperform,Object.defineProperty(e,"hyperform",{value:!0})),e}function t(e,t){return function(n){var a=Object.getOwnPropertyDescriptor(n,e);a&&!(a.get&&a.get.hyperform||a.value&&a.value.hyperform)&&Object.defineProperty(n,"_original_"+e,a),delete n[e],Object.defineProperty(n,e,t)}}function n(e,t){var n=arguments.length<=2||void 0===arguments[2]?{}:arguments[2],a=n.bubbles,r=void 0===a?!0:a,i=n.cancelable,l=void 0===i?!1:i;if(!(t instanceof window.Event)){var o=document.createEvent("Event");o.initEvent(t,r,l),t=o}return e.dispatchEvent(t),t}function a(e,t){var n=[],a=!0,r=!1,i=void 0;try{for(var l,o=e[Symbol.iterator]();!(a=(l=o.next()).done)&&(n.push(l.value),!t||n.length!==t);a=!0);}catch(s){r=!0,i=s}finally{try{!a&&o["return"]&&o["return"]()}finally{if(r)throw i}}return n}function r(e,t){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return a(e,t);throw new 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r=Me[t]||1,i=M(e.value,t),a=M(e.getAttribute("min")||e.getAttribute("value")||"",t);isNaN(a)&&(a=Ae[t]||0),"month"===t&&(a=12*new Date(a).getUTCFullYear()+new Date(a).getUTCMonth(),i=12*new Date(i).getUTCFullYear()+new Date(i).getUTCMonth());var o=Math.abs(a-i)%(n*r);return 1e-8>o||o>n*r-1e-8}function K(e){return e.replace(Ve,"")}function Q(e){return e.split(",").map(function(e){return K(e)}).filter(function(e){return e})}function X(e){var t=A(e);if(!I(e)||"file"!==t&&!e.value||"file"!==t&&-1===se.indexOf(t))return!0;var n=!0;switch(t){case"url":Oe||(Oe=document.createElement("a"));var r=K(e.value);Oe.href=r,n=Oe.href===r||Oe.href===r+"/";break;case"email":n=e.hasAttribute("multiple")?Q(e.value).every(function(e){return Ie.test(e)}):Ie.test(K(e.value));break;case"file":if("files"in e&&e.files.length&&e.hasAttribute("accept")){var i=Q(e.getAttribute("accept")).map(function(e){return/^(audio|video|image)\/\*$/.test(e)&&(e=new RegExp("^"+RegExp.$1+"/.+$")),e});if(!i.length)break;e:for(var a=0;a<e.files.length;a++){var o=!1;t:for(var l=0;l<i.length;l++){var s=e.files[a],u=i[l],c=s.type;if("string"==typeof u&&"."===u.substr(0,1)){if(-1===s.name.search("."))continue t;c=s.name.substr(s.name.lastIndexOf("."))}if(0===c.search(u)){o=!0;break t}}if(!o){n=!1;break e}}}}return n}function ee(e,t){return function(n){var r=!e(n);return r&&t(n),r}}function te(e,t,n){ge.set(e,Pe.get(e,t,n))}function ne(e){var t=Re.get(e),n=t.length,r=!0;if(n)for(var i=0;n>i;i++){var a=t[i](e);if(void 0!==a&&!a){r=!1;break}}if(r){var o=ge.get(e);r=!(o.toString()&&"is_custom"in o)}return!r}function re(t){if(t instanceof window.HTMLFormElement)return Array.prototype.map.call(t.elements,re).every(function(e){return e});var n=Qe(t).valid;if(n){var r=V(t);r&&r.settings.valid_event&&e(t,"valid")}else e(t,"invalid",{cancelable:!0});return n}function ie(e){var t=arguments.length<=1||void 0===arguments[1]?{}:arguments[1],n=t.strict,r=void 0===n?!1:n,i=t.revalidate,a=t.valid_event,o=t.extend_fieldset,l=t.novalidate_on_elements,s=t.classes;void 0===i&&(i=r?"onsubmit":"hybrid"),void 0===a&&(a=!r),void 0===o&&(o=!r),void 0===l&&(l=!r),s||(s={});var u={strict:r,revalidate:i,valid_event:a,extend_fieldset:o,classes:s};return e instanceof window.NodeList||e instanceof window.HTMLCollection||e instanceof Array?Array.prototype.map.call(e,function(e){return ie(e,u)}):new R(e,u)}var ae=["datetime","date","month","week","time"],oe=["number","range"],le=ae.concat(oe,"datetime-local"),se=["email","url"],ue=["email","date","month","week","time","datetime","datetime-local","number","range","color"],ce=["text","search","tel","password"].concat(se),fe=["checkbox","color","file","image","radio","submit"].concat(le,ce),de=["button","hidden","reset"].concat(fe),me=["select-one","select-multiple","textarea"],ve=new WeakMap,ge={set:function(e,n){var r=arguments.length<=2||void 0===arguments[2]?!1:arguments[2];if(e instanceof window.HTMLFieldSetElement){var i=V(e);if(i&&!i.settings.extend_fieldset)return ge}return"string"==typeof n&&(n=new String(n)),r&&(n.is_custom=!0),t(n),ve.set(e,n),"_original_setCustomValidity"in e&&e._original_setCustomValidity(n.toString()),ge},get:function(e){var t=ve.get(e);return void 0===t&&"_original_validationMessage"in e&&(t=new String(e._original_validationMessage)),t?t:new String("")},"delete":function(e){return"_original_setCustomValidity"in e&&e._original_setCustomValidity(""),ve["delete"](e)}},he=0,we=new WeakMap,pe={attach_warning:function(e,t){t.parentNode.insertBefore(e,t.nextSibling)},detach_warning:function(e,t){e.parentNode.removeChild(e)},show_warning:function(e){var t=arguments.length<=1||void 0===arguments[1]?!1:arguments[1],r=ge.get(e).toString(),i=we.get(e);if(r){if(!i){var a=V(e);i=document.createElement("div"),i.className=a&&a.settings.classes.warning||"hf-warning",i.id=n(),i.setAttribute("aria-live","polite"),we.set(e,i)}e.setAttribute("aria-errormessage",i.id),i.textContent=r,be.attach_warning(i,e)}else i&&i.parentNode&&(e.removeAttribute("aria-errormessage"),be.detach_warning(i,e));!t&&"radio"===e.type&&e.form&&Array.prototype.filter.call(document.getElementsByName(e.name),function(t){return t.name===e.name&&t.form===e.form}).map(function(e){return be.show_warning(e,"sub_radio")})}},be={attach_warning:pe.attach_warning,detach_warning:pe.detach_warning,show_warning:pe.show_warning,set:function(e,t){t||(t=pe[e]),be[e]=t}},ye={en:{TextTooLong:"Please shorten this text to %l characters or less (you are currently using %l characters).",ValueMissing:"Please fill out this field.",CheckboxMissing:"Please check this box if you want to proceed.",RadioMissing:"Please select one of these options.",FileMissing:"Please select a file.",SelectMissing:"Please select an item in the list.",InvalidEmail:"Please enter an email address.",InvalidURL:"Please enter a URL.",PatternMismatch:"Please match the requested format.",PatternMismatchWithTitle:"Please match the requested format: %l.",NumberRangeOverflow:"Please select a value that is no more than %l.",DateRangeOverflow:"Please select a value that is no later than %l.",TimeRangeOverflow:"Please select a value that is no later than %l.",NumberRangeUnderflow:"Please select a value that is no less than %l.",DateRangeUnderflow:"Please select a value that is no earlier than %l.",TimeRangeUnderflow:"Please select a value that is no earlier than %l.",StepMismatch:"Please select a valid value. The two nearest valid values are %l and %l.",StepMismatchOneValue:"Please select a valid value. The nearest valid value is %l.",BadInputNumber:"Please enter a number."}},Te="en",Ee={"datetime-local":60,datetime:60,time:60},Me={"datetime-local":1e3,datetime:1e3,date:864e5,week:6048e5,time:1e3},Ae={week:-2592e5},xe={range:0},Ne={range:100},Le=function(e){return function(){return this.getAttribute(e)}},De=function(e){return function(t){this.setAttribute(e,t)}},Ce=function(e){return function(){return this.hasAttribute(e)}},_e=function(e){return function(t){t?this.setAttribute(e,e):this.removeAttribute(e)}},ke=function(e){return function(){return Math.max(0,Number(this.getAttribute(e)))}},Fe=function(e){return function(t){/^[0-9]+$/.test(t)&&this.setAttribute(e,t)}},He={checkValidity:{value:t(function(){return re(this)})},reportValidity:{value:t(function(){return r(this)})},setCustomValidity:{value:t(function(e){return h(this,e)})},stepDown:{value:t(function(){var e=arguments.length<=0||void 0===arguments[0]?1:arguments[0];return k(this,e)})},stepUp:{value:t(function(){var e=arguments.length<=0||void 0===arguments[0]?1:arguments[0];return F(this,e)})},validationMessage:{get:t(function(){return H(this)})},validity:{get:t(function(){return Qe(this)})},valueAsDate:{get:t(function(){return C(this)}),set:t(function(e){C(this,e)})},valueAsNumber:{get:t(function(){return _(this)}),set:t(function(e){_(this,e)})},willValidate:{get:t(function(){return U(this)})}},Ue=new WeakMap;R.prototype={destroy:function(){m(this.form),Ue["delete"](this.form),this.form.removeEventListener("keyup",this.revalidator),this.form.removeEventListener("change",this.revalidator),this.form.removeEventListener("blur",this.revalidator,!0),this.form===window||this.form instanceof window.HTMLDocument?(this.uninstall([window.HTMLButtonElement.prototype,window.HTMLInputElement.prototype,window.HTMLSelectElement.prototype,window.HTMLTextAreaElement.prototype,window.HTMLFieldSetElement.prototype]),$(window.HTMLFormElement)):(this.form instanceof window.HTMLFormElement||this.form instanceof window.HTMLFieldSetElement)&&(this.uninstall(this.form.elements),this.form instanceof window.HTMLFormElement&&$(this.form))},revalidate:function(e){(e.target instanceof window.HTMLButtonElement||e.target instanceof window.HTMLTextAreaElement||e.target instanceof window.HTMLSelectElement||e.target instanceof window.HTMLInputElement)&&("hybrid"===this.settings.revalidate?"blur"===e.type&&e.target.value!==e.target.defaultValue||e.target.validity.valid?r(e.target):"keyup"!==e.type&&"change"!==e.type||e.target.validity.valid&&r(e.target):r(e.target))},install:function(e){e instanceof window.Element&&(e=[e]);for(var t=e.length,n=0;t>n;n++)P(e[n])},uninstall:function(e){e instanceof window.Element&&(e=[e]);for(var t=e.length,n=0;t>n;n++)$(e[n])}};var Oe,Se=new WeakMap,Pe={set:function(e,t,n){var r=Se.get(e)||{};return r[t]=n,Se.set(e,r),Pe},get:function(e,t){var n=arguments.length<=2||void 0===arguments[2]?void 0:arguments[2],r=Se.get(e);if(void 0===r||!(t in r)){var i="data-"+t.replace(/[A-Z]/g,"-$&").toLowerCase();return e.hasAttribute(i)?e.getAttribute(i):n}return r[t]},"delete":function(e){var t=arguments.length<=1||void 0===arguments[1]?null:arguments[1];if(!t)return Se["delete"](e);var n=Se.get(e)||{};return t in n?(delete n[t],Se.set(e,n),!0):!1}},$e=new WeakMap,Re={set:function(e,t){var n=$e.get(e)||[];return n.push(t),$e.set(e,n),Re},get:function(e){return $e.get(e)||[]},"delete":function(e){return $e["delete"](e)}},Ve=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,Ie=/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/,Be=ee(W,function(e){return te(e,"badInput",L("Please match the requested type."))}),We=ee(q,function(e){te(e,"patternMismatch",e.title?w(L("PatternMismatchWithTitle"),e.title):L("PatternMismatch"))}),Ye=ee(Y,function(e){var t=A(e),n=void 0;switch(t){case"date":case"datetime":case"datetime-local":n=w(L("DateRangeOverflow"),E(e.getAttribute("max"),t));break;case"time":n=w(L("TimeRangeOverflow"),E(e.getAttribute("max"),t));break;default:n=w(L("NumberRangeOverflow"),M(e.getAttribute("max"),t))}te(e,"rangeOverflow",n)}),je=ee(Z,function(e){var t=A(e),n=void 0;switch(t){case"date":case"datetime":case"datetime-local":n=w(L("DateRangeUnderflow"),E(e.getAttribute("min"),t));break;case"time":n=w(L("TimeRangeUnderflow"),E(e.getAttribute("min"),t));break;default:n=w(L("NumberRangeUnderflow"),M(e.getAttribute("min"),t))}te(e,"rangeUnderflow",n)}),Ze=ee(J,function(e){var t=D(e),n=t[0],r=t[1],i=!1,a=void 0;null===n?i=r:null===r&&(i=n),a=i!==!1?w(L("StepMismatchOneValue"),i):w(L("StepMismatch"),n,r),te(e,"stepMismatch",a)}),ze=ee(j,function(e){te(e,"tooLong",w(L("TextTooLong"),e.getAttribute("maxlength"),B(e.value)))}),qe=ee(z,function(e){te(e,"tooShort",w(L("Please lengthen this text to %l characters or more (you are currently using %l characters)."),e.getAttribute("maxlength"),B(e.value)))}),Ge=ee(X,function(e){var t=L("Please use the appropriate format."),n=A(e);"email"===n?t=L(e.hasAttribute("multiple")?"Please enter a comma separated list of email addresses.":"InvalidEmail"):"url"===n?t=L("InvalidURL"):"file"===n&&(t=L("Please select a file of the correct type.")),te(e,"typeMismatch",t)}),Je=ee(G,function(e){var t=L("ValueMissing"),n=A(e);"checkbox"===n?t=L("CheckboxMissing"):"radio"===n?t=L("RadioMissing"):"file"===n?t=L(e.hasAttribute("multiple")?"Please select one or more files.":"FileMissing"):e instanceof window.HTMLSelectElement&&(t=L("SelectMissing")),te(e,"valueMissing",t)}),Ke={badInput:Be,customError:ne,patternMismatch:We,rangeOverflow:Ye,rangeUnderflow:je,stepMismatch:Ze,tooLong:ze,tooShort:qe,typeMismatch:Ge,valueMissing:Je},Qe=function nt(e){if(!(e instanceof window.HTMLElement))throw new Error("cannot create a ValidityState for a non-element");var t=nt.cache.get(e);return t?t:this instanceof nt?(this.element=e,void nt.cache.set(e,this)):new nt(e)},Xe={};Qe.prototype=Xe,Qe.cache=new WeakMap;for(var et in Ke)Object.defineProperty(Xe,et,{configurable:!0,enumerable:!0,get:function(e){return function(){return e(this.element)}}(Ke[et]),set:void 0});Object.defineProperty(Xe,"valid",{configurable:!0,enumerable:!0,get:function(){var e=V(this.element),t=e&&e.settings.classes.valid||"hf-valid",n=e&&e.settings.classes.invalid||"hf-invalid",r=e&&e.settings.classes.validated||"hf-validated";if(this.element.classList.add(r),I(this.element))for(var i in Ke)if(Ke[i](this.element))return this.element.classList.add(n),this.element.classList.remove(t),this.element.setAttribute("aria-invalid","true"),!1;return ge["delete"](this.element),this.element.classList.remove(n),this.element.classList.add(t),this.element.setAttribute("aria-invalid","false"),!0},set:void 0}),t(Xe);var tt="0.7.5";return ie.version=tt,ie.checkValidity=re,ie.reportValidity=r,ie.setCustomValidity=h,ie.stepDown=k,ie.stepUp=F,ie.validationMessage=H,ie.ValidityState=Qe,ie.valueAsDate=C,ie.valueAsNumber=_,ie.willValidate=U,ie.set_language=function(e){return x(e),ie},ie.add_translation=function(e,t){return N(e,t),ie},ie.set_renderer=function(e,t){return be.set(e,t),ie},ie.register=function(e,t){return Re.set(e,t),ie},ie.set_message=function(e,t,n){return Pe.set(e,t,n),ie},ie}();

12

package.json
{
"name": "hyperform",
"version": "0.7.3",
"version": "0.7.5",
"description": "Capture form validation back from the browser",

@@ -34,3 +34,3 @@ "main": "dist/hyperform.cjs.js",

"devDependencies": {
"ava": "^0.14.0",
"ava": "^0.15.2",
"babel-register": "^6.7.2",

@@ -43,4 +43,5 @@ "jsdom": "^8.3.1",

"files": [
"src",
"dist"
"css",
"dist",
"src"
],

@@ -61,3 +62,4 @@ "jshintConfig": {

],
"babel": "inherit"
"babel": "inherit",
"concurrency": 5
},

@@ -64,0 +66,0 @@ "babel": {

51

README.md

@@ -71,4 +71,5 @@ # ![Text “Hyperform - Insert Form” in 80s arcade game style](stuff/header.png)

```js
hyperform.willValidate.call(form.elements[0]);
var is_valid = hyperform.validityState(form.elements[0]).valid;
if (hyperform.willValidate(form.elements[0])) {
var is_valid = hyperform.validityState(form.elements[0]).valid;
}
```

@@ -78,4 +79,3 @@

Check out the files in the [`examples`
folder](https://github.com/hyperform/hyperform/tree/master/examples).
[Check out the awesome examples!](https://hyperform.js.org/examples.html)

@@ -115,3 +115,3 @@ ## Status

* :full_moon: Trigger a `validate` event before validating a form:
* :full_moon: Trigger a `validate` event before validating a form:

@@ -125,5 +125,5 @@ ```js

* :new_moon: Trigger an event before validating individual elements.
* :new_moon: Trigger an event before validating individual elements.
* :full_moon: Trigger a `valid` event, when an input becomes valid, again:
* :full_moon: Trigger a `valid` event, when an input becomes valid, again:

@@ -134,7 +134,9 @@ ```js

* :new_moon: Allow functions to hook into the actual validations to accept or
* :new_moon: Allow functions to hook into the actual validations to accept or
reject inputs.
* :first_quarter_moon: Translate validation messages. We have some
partial translations ready: https://github.com/hyperform/hyperform-l10n
* :full_moon: Provide a registry for user defined validators, that are called
* :first_quarter_moon: Translate validation messages. We have some partial
translations ready: https://github.com/hyperform/hyperform-l10n
* :full_moon: Provide a registry for user defined validators, that are called
automatically in the `validity.customError` step:

@@ -148,13 +150,16 @@

* :full_moon: Catch form submissions _before_ the `submit` event to do our own
validation (`click`s on submit buttons and `enter` keys in text inputs in
forms w/o submit buttons).
* :full_moon: Add helper classes `hf-valid` and `hf-invalid` as well as proper
`aria-invalid` to elements to become independent of `:valid` / `:invalid`
pseudo-classes.
* :first_quarter_moon: Allow specifying settings to customize the behavior of Hyperform
(e. g., specifying a renderer for error messages).
* :full_moon: Take single `<input>` elements out of validation by supporting a
non-standard `novalidate` attribute and `noValidate` property for inputs:
* :full_moon: Catch form submissions _before_ the `submit` event to do our
own validation (`click`s on submit buttons and `enter` keys in text inputs
in forms w/o submit buttons).
* :full_moon: Add helper classes `hf-valid` and `hf-invalid` as well as
proper `aria-invalid` to elements to become independent of `:valid` /
`:invalid` pseudo-classes.
* :first_quarter_moon: Allow specifying settings to customize the behavior of
Hyperform (e. g., specifying a renderer for error messages).
* :full_moon: Take single `<input>` elements out of validation by supporting
a non-standard `novalidate` attribute and `noValidate` property for inputs:
```js

@@ -166,3 +171,3 @@ var element = document.querySelector('input[name="foo"]');

* :new_moon: Add support for declarative custom validation messages:
* :new_moon: Add support for declarative custom validation messages:

@@ -173,3 +178,3 @@ ```html

* :new_moon: Idea: Add a means of linking two `<input>`s together so they get
* :new_moon: Idea: Add a means of linking two `<input>`s together so they get
validated synchronously:

@@ -176,0 +181,0 @@

16

src/components/localization.js
'use strict';
/**
* the following validation messages are from Firefox source,
* http://mxr.mozilla.org/mozilla-central/source/dom/locales/en-US/chrome/dom/dom.properties
* released under MPL license, http://mozilla.org/MPL/2.0/.
*/
const catalog = {
en: {
/**
* these validation messages are from Firefox source,
* http://mxr.mozilla.org/mozilla-central/source/dom/locales/en-US/chrome/dom/dom.properties
* released under MPL license, http://mozilla.org/MPL/2.0/.
*/
TextTooLong: 'Please shorten this text to %l characters or less (you are currently using %l characters).',

@@ -46,4 +46,6 @@ ValueMissing: 'Please fill out this field.',

}
for (let key of Object.keys(new_catalog)) {
catalog[lang][key] = new_catalog[key];
for (let key in new_catalog) {
if (new_catalog.hasOwnProperty(key)) {
catalog[lang][key] = new_catalog[key];
}
}

@@ -50,0 +52,0 @@ }

4

src/components/message_store.js

@@ -15,3 +15,3 @@ 'use strict';

/* jshint -W053 */
var message_store = {
const message_store = {

@@ -21,3 +21,3 @@ set(element, message, is_custom=false) {

const wrapped_form = get_wrapper(element);
if (wrapped_form && wrapped_form.settings.strict) {
if (wrapped_form && ! wrapped_form.settings.extend_fieldset) {
/* make this a no-op for <fieldset> in strict mode */

@@ -24,0 +24,0 @@ return message_store;

10

src/components/registry.js

@@ -8,12 +8,14 @@ 'use strict';

/**
* A registry for custom validators
*
* slim wrapper around a WeakMap to ensure the values are arrays
* (hence allowing > 1 validators per element)
*/
var registry = {
const custom_validator_registry = {
set(element, validator) {
var current = internal_registry.get(element) || [];
const current = internal_registry.get(element) || [];
current.push(validator);
internal_registry.set(element, current);
return registry;
return custom_validator_registry;
},

@@ -31,2 +33,2 @@

export default registry;
export default custom_validator_registry;

26

src/components/renderer.js

@@ -12,4 +12,7 @@ 'use strict';

const Renderer = {
const DefaultRenderer = {
/**
* called when a warning should become visible
*/
attach_warning: function(warning, element) {

@@ -21,2 +24,5 @@ /* should also work, if element is last,

/**
* called when a warning should vanish
*/
detach_warning: function(warning, element) {

@@ -26,2 +32,7 @@ warning.parentNode.removeChild(warning);

/**
* called when feedback to an element's state should be handled
*
* i.e., showing and hiding warnings
*/
show_warning: function(element, sub_radio=false) {

@@ -37,2 +48,3 @@ const msg = message_store.get(element).toString();

warning.id = generate_id();
warning.setAttribute('aria-live', 'polite');
warnings_cache.set(element, warning);

@@ -62,3 +74,15 @@ }

};
const Renderer = {
attach_warning: DefaultRenderer.attach_warning,
detach_warning: DefaultRenderer.detach_warning,
show_warning: DefaultRenderer.show_warning,
set: function(renderer, action) {
if (! action) {
action = DefaultRenderer[renderer];
}
Renderer[renderer] = action;

@@ -65,0 +89,0 @@ },

148

src/components/wrapper.js
'use strict';
import catch_submit from '../tools/catch_submit';
import checkValidity from '../polyfills/checkValidity';
import { catch_submit, uncatch_submit } from '../tools/catch_submit';
import reportValidity from '../polyfills/reportValidity';
import setCustomValidity from '../polyfills/setCustomValidity';
import stepDown from '../polyfills/stepDown';
import stepUp from '../polyfills/stepUp';
import validationMessage from '../polyfills/validationMessage';
import ValidityState from '../polyfills/validityState';
import valueAsDate from '../polyfills/valueAsDate';
import valueAsNumber from '../polyfills/valueAsNumber';
import willValidate from '../polyfills/willValidate';
import uninstall from '../tools/property_uninstaller';
import polyfill from '../tools/polyfill';
import polyunfill from '../tools/polyunfill';

@@ -24,15 +18,55 @@

*/
export default class Wrapper {
export default function Wrapper(form, settings) {
constructor(form, settings) {
this.form = form;
this.settings = settings;
this.form = form;
this.settings = settings;
this.revalidator = this.revalidate.bind(this);
instances.set(form, this);
instances.set(form, this);
catch_submit(form);
catch_submit(form, settings.revalidate === 'never');
if (form === window || form instanceof window.HTMLDocument) {
/* install on the prototypes, when called for the whole document */
this.install([
if (form === window || form instanceof window.HTMLDocument) {
/* install on the prototypes, when called for the whole document */
this.install([
window.HTMLButtonElement.prototype,
window.HTMLInputElement.prototype,
window.HTMLSelectElement.prototype,
window.HTMLTextAreaElement.prototype,
window.HTMLFieldSetElement.prototype,
]);
polyfill(window.HTMLFormElement);
} else if (form instanceof window.HTMLFormElement ||
form instanceof window.HTMLFieldSetElement) {
this.install(form.elements);
if (form instanceof window.HTMLFormElement) {
polyfill(form);
}
}
if (settings.revalidate === 'oninput' || settings.revalidate === 'hybrid') {
/* in a perfect world we'd just bind to "input", but support here is
* abysmal: http://caniuse.com/#feat=input-event */
form.addEventListener('keyup', this.revalidator);
form.addEventListener('change', this.revalidator);
}
if (settings.revalidate === 'onblur' || settings.revalidate === 'hybrid') {
/* useCapture=true, because `blur` doesn't bubble. See
* https://developer.mozilla.org/en-US/docs/Web/Events/blur#Event_delegation
* for a discussion */
form.addEventListener('blur', this.revalidator, true);
}
}
Wrapper.prototype = {
destroy() {
uncatch_submit(this.form);
instances.delete(this.form);
this.form.removeEventListener('keyup', this.revalidator);
this.form.removeEventListener('change', this.revalidator);
this.form.removeEventListener('blur', this.revalidator, true);
if (this.form === window || this.form instanceof window.HTMLDocument) {
this.uninstall([
window.HTMLButtonElement.prototype,

@@ -44,15 +78,12 @@ window.HTMLInputElement.prototype,

]);
} else if (form instanceof window.HTMLFormElement ||
form instanceof window.HTMLFieldSetElement) {
this.install(form.elements);
polyunfill(window.HTMLFormElement);
} else if (this.form instanceof window.HTMLFormElement ||
this.form instanceof window.HTMLFieldSetElement) {
this.uninstall(this.form.elements);
if (this.form instanceof window.HTMLFormElement) {
polyunfill(this.form);
}
}
},
if (settings.revalidate === 'oninput') {
/* in a perfect world we'd just bind to "input", but support here is
* abysmal: http://caniuse.com/#feat=input-event */
form.addEventListener('keyup', this.revalidate.bind(this));
form.addEventListener('change', this.revalidate.bind(this));
}
}
/**

@@ -66,5 +97,28 @@ * revalidate an input element

event.target instanceof window.HTMLInputElement) {
reportValidity(event.target);
if (this.settings.revalidate === 'hybrid') {
/* "hybrid" somewhat simulates what browsers do. See for example
* Firefox's :-moz-ui-invalid pseudo-class:
* https://developer.mozilla.org/en-US/docs/Web/CSS/:-moz-ui-invalid */
if (event.type === 'blur' &&
event.target.value !== event.target.defaultValue ||
event.target.validity.valid) {
/* on blur, update the report when the value has changed from the
* default or when the element is valid (possibly removing a still
* standing invalidity report). */
reportValidity(event.target);
} else if (event.type === 'keyup' || event.type === 'change') {
if (event.target.validity.valid) {
// report instantly, when an element becomes valid,
// postpone report to blur event, when an element is invalid
reportValidity(event.target);
}
}
} else {
reportValidity(event.target);
}
}
}
},

@@ -84,3 +138,3 @@ /**

install(els) {
if (els instanceof window.HTMLElement) {
if (els instanceof window.Element) {
els = [ els ];

@@ -92,17 +146,21 @@ }

for (let i = 0; i < els_length; i++) {
checkValidity.install(els[i]);
reportValidity.install(els[i]);
setCustomValidity.install(els[i]);
stepDown.install(els[i]);
stepUp.install(els[i]);
validationMessage.install(els[i]);
ValidityState.install(els[i]);
valueAsDate.install(els[i]);
valueAsNumber.install(els[i]);
willValidate.install(els[i]);
polyfill(els[i]);
}
}
},
}
uninstall(els) {
if (els instanceof window.Element) {
els = [ els ];
}
const els_length = els.length;
for (let i = 0; i < els_length; i++) {
polyunfill(els[i]);
}
},
};
/**

@@ -109,0 +167,0 @@ * try to get the appropriate wrapper for a specific element by looking up

48

src/hyperform.js

@@ -14,4 +14,5 @@ 'use strict';

import willValidate from './polyfills/willValidate';
import custom_messages from './components/custom_messages';
import { set_language, add_translation } from './components/localization';
import Registry from './components/registry';
import CustomValidatorRegistry from './components/registry';
import Renderer from './components/renderer';

@@ -27,18 +28,38 @@ import Wrapper from './components/wrapper';

strict=false,
revalidate='oninput',
valid_event=true,
classes={},
revalidate,
valid_event,
extend_fieldset,
novalidate_on_elements,
classes,
}={}) {
if (revalidate === undefined) {
/* other recognized values: 'oninput', 'onblur', 'onsubmit' and 'never' */
revalidate = strict? 'onsubmit' : 'hybrid';
}
if (valid_event === undefined) {
valid_event = ! strict;
}
if (extend_fieldset === undefined) {
extend_fieldset = ! strict;
}
if (novalidate_on_elements === undefined) {
novalidate_on_elements = ! strict;
}
if (! classes) {
classes = {};
}
const settings = { strict, revalidate, valid_event, extend_fieldset, classes, };
if (form instanceof window.NodeList ||
form instanceof window.HTMLCollection ||
form instanceof Array) {
return Array.prototype.map.call(form, element => hyperform(element));
return Array.prototype.map.call(form,
element => hyperform(element, settings));
}
return new Wrapper(form, { strict, revalidate, valid_event, classes, });
return new Wrapper(form, settings);
}
let set_renderer = Renderer.set;
let register = Registry.set;
hyperform.version = version;

@@ -57,7 +78,8 @@

hyperform.set_language = set_language;
hyperform.add_translation = add_translation;
hyperform.set_renderer = set_renderer;
hyperform.register = register;
hyperform.set_language = lang => { set_language(lang); return hyperform; };
hyperform.add_translation = (lang, catalog) => { add_translation(lang, catalog); return hyperform; };
hyperform.set_renderer = (renderer, action) => { Renderer.set(renderer, action); return hyperform; };
hyperform.register = (element, validator) => { CustomValidatorRegistry.set(element, validator); return hyperform; };
hyperform.set_message = (element, validator, message) => { custom_messages.set(element, validator, message); return hyperform; };
export default hyperform;

21

src/polyfills/checkValidity.js
'use strict';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import trigger_event from '../tools/trigger_event';

@@ -14,3 +12,3 @@ import ValidityState from './validityState';

*/
function checkValidity(element) {
export default function checkValidity(element) {
/* if this is a <form>, check validity of all child inputs */

@@ -24,3 +22,3 @@ if (element instanceof window.HTMLFormElement) {

/* default is true, also for elements that are no validation candidates */
var valid = ValidityState(element).valid;
const valid = ValidityState(element).valid;
if (valid) {

@@ -37,16 +35,1 @@ const wrapped_form = get_wrapper(element);

}
/**
* publish a convenience function to replace the native element.checkValidity
*/
checkValidity.install = installer('checkValidity', {
configurable: true,
enumerable: true,
value: function() { return checkValidity(this); },
writable: true,
});
mark(checkValidity);
export default checkValidity;

25

src/polyfills/reportValidity.js
'use strict';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import trigger_event from '../tools/trigger_event';
import renderer from '../components/renderer';
import Renderer from '../components/renderer';
import ValidityState from './validityState';

@@ -15,3 +13,3 @@ import { get_wrapper } from '../components/wrapper';

*/
function reportValidity(element) {
export default function reportValidity(element) {
/* if this is a <form>, report validity of all child inputs */

@@ -26,3 +24,3 @@ if (element instanceof window.HTMLFormElement) {

* event was canceled. */
var valid = ValidityState(element).valid;
const valid = ValidityState(element).valid;
var event;

@@ -39,3 +37,3 @@ if (valid) {

if (! event || ! event.defaultPrevented) {
renderer.show_warning(element);
Renderer.show_warning(element);
}

@@ -45,16 +43,1 @@

}
/**
* publish a convenience function to replace the native element.reportValidity
*/
reportValidity.install = installer('reportValidity', {
configurable: true,
enumerable: true,
value: function() { return reportValidity(this); },
writable: true,
});
mark(reportValidity);
export default reportValidity;

25

src/polyfills/setCustomValidity.js
'use strict';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import message_store from '../components/message_store';

@@ -10,23 +8,6 @@

/**
*
* set a custom validity message or delete it with an empty string
*/
function setCustomValidity(msg) {
/* jshint -W040 */
message_store.set(this, msg, true);
/* jshint +W040 */
export default function setCustomValidity(element, msg) {
message_store.set(element, msg, true);
}
/**
* publish a convenience function to replace the native element.setCustomValidity
*/
setCustomValidity.install = installer('setCustomValidity', {
configurable: true,
enumerable: true,
value: setCustomValidity,
writable: true,
});
mark(setCustomValidity);
export default setCustomValidity;

19

src/polyfills/stepDown.js

@@ -6,4 +6,2 @@ 'use strict';

import get_type from '../tools/get_type';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import { numbers } from '../components/types';

@@ -16,3 +14,3 @@ import valueAsNumber from './valueAsNumber';

*/
function stepDown(element, n=1) {
export default function stepDown(element, n=1) {
if (numbers.indexOf(get_type(element)) === -1) {

@@ -27,18 +25,7 @@ throw new window.DOMException('stepDown encountered invalid type',

var { prev, next } = get_next_valid(element, n);
const { prev, next } = get_next_valid(element, n);
if (prev !== null) {
valueAsNumber.call(element, prev);
valueAsNumber(element, prev);
}
}
stepDown.install = installer('stepDown', {
configurable: true,
enumerable: true,
value: function(n=1) { return stepDown(this, n); },
writable: true,
});
mark(stepDown);
export default stepDown;

19

src/polyfills/stepUp.js

@@ -6,4 +6,2 @@ 'use strict';

import get_type from '../tools/get_type';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import { numbers } from '../components/types';

@@ -16,3 +14,3 @@ import valueAsNumber from './valueAsNumber';

*/
function stepUp(element, n=1) {
export default function stepUp(element, n=1) {
if (numbers.indexOf(get_type(element)) === -1) {

@@ -27,18 +25,7 @@ throw new window.DOMException('stepUp encountered invalid type',

var { prev, next } = get_next_valid(element, n);
const { prev, next } = get_next_valid(element, n);
if (next !== null) {
valueAsNumber.call(element, next);
valueAsNumber(element, next);
}
}
stepUp.install = installer('stepUp', {
configurable: true,
enumerable: true,
value: function(n=1) { return stepUp(this, n); },
writable: true,
});
mark(stepUp);
export default stepUp;

23

src/polyfills/validationMessage.js
'use strict';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import message_store from '../components/message_store';

@@ -13,6 +11,4 @@

*/
function validationMessage() {
/* jshint -W040 */
const msg = message_store.get(this);
/* jshint +W040 */
export default function validationMessage(element) {
const msg = message_store.get(element);
if (! msg) {

@@ -25,16 +21,1 @@ return '';

}
/**
* publish a convenience function to replace the native element.validationMessage
*/
validationMessage.install = installer('validationMessage', {
configurable: true,
enumerable: true,
get: validationMessage,
set: undefined,
});
mark(validationMessage);
export default validationMessage;

256

src/polyfills/validityState.js
'use strict';
/**
* validation messages are from Firefox source,
* http://mxr.mozilla.org/mozilla-central/source/dom/locales/en-US/chrome/dom/dom.properties
* released under MPL license, http://mozilla.org/MPL/2.0/.
*/
import get_next_valid from '../tools/get_next_valid';
import get_type from '../tools/get_type';
import installer from '../tools/property_installer';
import is_validation_candidate from '../tools/is_validation_candidate';
import mark from '../tools/mark';
import sprintf from '../tools/sprintf';
import string_to_number from '../tools/string_to_number';
import string_to_date from '../tools/string_to_date';
import unicode_string_length from '../tools/unicode_string_length';
import _ from '../components/localization';
import message_store from '../components/message_store';
import Registry from '../components/registry';
import { get_wrapper } from '../components/wrapper';
import test_max from '../validators/max';
import test_maxlength from '../validators/maxlength';
import test_min from '../validators/min';
import test_minlength from '../validators/minlength';
import test_pattern from '../validators/pattern';
import test_required from '../validators/required';
import test_step from '../validators/step';
import test_type from '../validators/type';
import test_bad_input from '../validators/bad_input';
import validity_state_checkers from '../tools/validity_state_checkers';
/**
* Implement constraint checking functionality defined in the HTML5 standard
*
* @see https://html.spec.whatwg.org/multipage/forms.html#dom-cva-validity
* @return bool true if the test fails [!], false otherwise
*/
const validity_state_checkers = {
badInput: element => {
const invalid = ! test_bad_input(element);
if (invalid) {
message_store.set(element, _('Please match the requested type.'));
}
return invalid;
},
customError: element => {
/* check, if there are custom validators in the registry, and call
* them. */
const custom_validators = Registry.get(element);
var valid = true;
if (custom_validators.length) {
for (const validator of custom_validators) {
const result = validator(element);
if (result !== undefined && ! result) {
valid = false;
/* break on first invalid response */
break;
}
}
}
/* check, if there are other validity messages already */
if (valid) {
const msg = message_store.get(element);
valid = ! (msg.toString() && ('is_custom' in msg));
}
return ! valid;
},
patternMismatch: element => {
const invalid = ! test_pattern(element);
if (invalid) {
message_store.set(element,
element.title?
sprintf(_('PatternMismatchWithTitle'), element.title)
:
_('PatternMismatch')
);
}
return invalid;
},
rangeOverflow: element => {
const invalid = ! test_max(element);
const type = get_type(element);
if (invalid) {
let msg;
switch (type) {
case 'date':
case 'datetime':
case 'datetime-local':
msg = sprintf(_('DateRangeOverflow'),
string_to_date(element.getAttribute('max'), type));
break;
case 'time':
msg = sprintf(_('TimeRangeOverflow'),
string_to_date(element.getAttribute('max'), type));
break;
// case 'number':
default:
msg = sprintf(_('NumberRangeOverflow'),
string_to_number(element.getAttribute('max'), type));
break;
}
message_store.set(element, msg);
}
return invalid;
},
rangeUnderflow: element => {
const invalid = ! test_min(element);
const type = get_type(element);
if (invalid) {
let msg;
switch (type) {
case 'date':
case 'datetime':
case 'datetime-local':
msg = sprintf(_('DateRangeUnderflow'),
string_to_date(element.getAttribute('max'), type));
break;
case 'time':
msg = sprintf(_('TimeRangeUnderflow'),
string_to_date(element.getAttribute('max'), type));
break;
// case 'number':
default:
msg = sprintf(_('NumberRangeUnderflow'),
string_to_number(element.getAttribute('max'), type));
break;
}
message_store.set(element, msg);
}
return invalid;
},
stepMismatch: element => {
const invalid = ! test_step(element);
if (invalid) {
let [min, max] = get_next_valid(element);
let sole = false;
if (min === null) {
sole = max;
} else if (max === null) {
sole = min;
}
if (sole !== false) {
message_store.set(element, sprintf(_('StepMismatchOneValue'), sole));
} else {
message_store.set(element, sprintf(_('StepMismatch'), min, max));
}
}
return invalid;
},
tooLong: element => {
const invalid = ! test_maxlength(element);
if (invalid) {
message_store.set(element,
sprintf(_('TextTooLong'), element.getAttribute('maxlength'),
unicode_string_length(element.value)));
}
return invalid;
},
tooShort: element => {
const invalid = ! test_minlength(element);
if (invalid) {
message_store.set(element,
sprintf(_('Please lengthen this text to %l characters or more (you are currently using %l characters).'),
element.getAttribute('maxlength'),
unicode_string_length(element.value)));
}
return invalid;
},
typeMismatch: element => {
const invalid = ! test_type(element);
if (invalid) {
let msg = _('Please use the appropriate format.');
const type = get_type(element);
if (type === 'email') {
if (element.hasAttribute('multiple')) {
msg = _('Please enter a comma separated list of email addresses.');
} else {
msg = _('InvalidEmail');
}
} else if (type === 'url') {
msg = _('InvalidURL');
} else if (type === 'file') {
msg = _('Please select a file of the correct type.');
}
message_store.set(element, msg);
}
return invalid;
},
valueMissing: element => {
const invalid = ! test_required(element);
if (invalid) {
let msg = _('ValueMissing');
const type = get_type(element);
if (type === 'checkbox') {
msg = _('CheckboxMissing');
} else if (type === 'radio') {
msg = _('RadioMissing');
} else if (type === 'file') {
if (element.hasAttribute('multiple')) {
msg = _('Please select one or more files.');
} else {
msg = _('FileMissing');
}
} else if (element instanceof window.HTMLSelectElement) {
msg = _('SelectMissing');
}
message_store.set(element, msg);
}
return invalid;
},
};
/**
* the validity state constructor
*/
var ValidityState = function(element) {
const ValidityState = function(element) {
if (! (element instanceof window.HTMLElement)) {

@@ -273,3 +37,3 @@ throw new Error('cannot create a ValidityState for a non-element');

*/
var ValidityStatePrototype = {};
const ValidityStatePrototype = {};
ValidityState.prototype = ValidityStatePrototype;

@@ -332,15 +96,7 @@

/**
* mark the validity prototype, because that is what the client-facing
* code deals with mostly, not the property descriptor thing */
mark(ValidityStatePrototype);
/**
* publish a convenience function to replace the native element.validity
*/
ValidityState.install = installer('validity', {
configurable: true,
enumerable: true,
get: function() { return ValidityState(this); },
});
export default ValidityState;

28

src/polyfills/valueAsDate.js

@@ -5,4 +5,2 @@ 'use strict';

import get_type from '../tools/get_type';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import string_to_date from '../tools/string_to_date';

@@ -18,5 +16,4 @@ import date_to_string from '../tools/date_to_string';

*/
function valueAsDate(value=undefined) {
/* jshint -W040 */
const type = get_type(this);
export default function valueAsDate(element, value=undefined) {
const type = get_type(element);
if (dates.indexOf(type) > -1) {

@@ -26,8 +23,8 @@ if (value !== undefined) {

if (value === null) {
this.value = '';
element.value = '';
} else if (value instanceof Date) {
if (isNaN(value.getTime())) {
this.value = '';
element.value = '';
} else {
this.value = date_to_string(value, type);
element.value = date_to_string(value, type);
}

@@ -41,3 +38,3 @@ } else {

const value_date = string_to_date(this.value, type);
const value_date = string_to_date(element.value, type);
return value_date instanceof Date? value_date : null;

@@ -51,17 +48,4 @@

}
/* jshint +W040 */
return null;
}
valueAsDate.install = installer('valueAsDate', {
configurable: true,
enumerable: true,
get: valueAsDate,
set: valueAsDate,
});
mark(valueAsDate);
export default valueAsDate;

30

src/polyfills/valueAsNumber.js

@@ -5,4 +5,2 @@ 'use strict';

import get_type from '../tools/get_type';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import string_to_number from '../tools/string_to_number';

@@ -18,7 +16,6 @@ import { numbers } from '../components/types';

*/
function valueAsNumber(value=undefined) {
/* jshint -W040 */
const type = get_type(this);
export default function valueAsNumber(element, value=undefined) {
const type = get_type(element);
if (numbers.indexOf(type) > -1) {
if (type === 'range' && this.hasAttribute('multiple')) {
if (type === 'range' && element.hasAttribute('multiple')) {
/* @see https://html.spec.whatwg.org/multipage/forms.html#do-not-apply */

@@ -31,7 +28,7 @@ return NaN;

if (isNaN(value)) {
this.value = '';
element.value = '';
} else if (typeof value === 'number' && window.isFinite(value)) {
try {
/* try setting as a date, but... */
valueAsDate.call(this, new Date(value));
valueAsDate(element, new Date(value));
} catch (e) {

@@ -43,3 +40,3 @@ /* ... when valueAsDate is not responsible, ... */

/* ... set it via Number.toString(). */
this.value = value.toString();
element.value = value.toString();
}

@@ -53,3 +50,3 @@ } else {

return string_to_number(this.value, type);
return string_to_number(element.value, type);

@@ -62,17 +59,4 @@ } else if (value !== undefined) {

}
/* jshint +W040 */
return NaN;
}
valueAsNumber.install = installer('valueAsNumber', {
configurable: true,
enumerable: true,
get: valueAsNumber,
set: valueAsNumber,
});
mark(valueAsNumber);
export default valueAsNumber;

25

src/polyfills/willValidate.js
'use strict';
import mark from '../tools/mark';
import installer from '../tools/property_installer';
import is_validation_candidate from '../tools/is_validation_candidate';

@@ -10,23 +8,6 @@

/**
* check, if an element will be subject to HTML5 validation
* check, if an element will be subject to HTML5 validation at all
*/
function willValidate() {
/* jshint -W040 */
return is_validation_candidate(this);
/* jshint +W040 */
export default function willValidate(element) {
return is_validation_candidate(element);
}
/**
* publish a convenience function to replace the native element.willValidate
*/
willValidate.install = installer('willValidate', {
configurable: true,
enumerable: true,
get: willValidate,
set: undefined,
});
mark(willValidate);
export default willValidate;

191

src/tools/catch_submit.js

@@ -49,56 +49,177 @@ 'use strict';

/**
* catch all relevant events _prior_ to a form being submitted
* test if node is a submit button
*/
export default function(listening_node) {
/* catch explicit submission (click on button) */
listening_node.addEventListener('click', function(event) {
if (! event.defaultPrevented &&
function is_submit_button(node) {
return (
/* must be an input or button element... */
(node.nodeName === 'INPUT' ||
node.nodeName === 'BUTTON') &&
(event.target.nodeName === 'INPUT' ||
event.target.nodeName === 'BUTTON') &&
/* ...and have a submitting type */
(node.type === 'image' || node.type === 'submit')
);
}
(event.target.type === 'image' || event.target.type === 'submit') &&
! event.target.hasAttribute('formnovalidate') &&
/**
* test, if the click event would trigger a submit
*/
function is_submitting_click(event) {
return (
/* prevented default: won't trigger a submit */
! event.defaultPrevented &&
event.target.form &&
/* left button or middle button (submits in Chrome) */
(! ('button' in event) ||
event.button < 2) &&
! event.target.form.hasAttribute('novalidate')) {
/* must be a submit button... */
is_submit_button(event.target) &&
check(event);
}
});
/* if validation should be ignored, we're not interested anyhow */
! event.target.hasAttribute('formnovalidate') &&
/* catch implicit submission */
listening_node.addEventListener('keypress', function(event) {
if (! event.defaultPrevented &&
/* the button needs a form, that's going to be submitted */
event.target.form &&
/* again, if the form should not be validated, we're out of the game */
! event.target.form.hasAttribute('novalidate')
);
}
/**
* test, if the keypress event would trigger a submit
*/
function is_submitting_keypress(event) {
return (
/* prevented default: won't trigger a submit */
! event.defaultPrevented &&
(
(
/* <Enter> was pressed... */
event.keyCode === 13 &&
event.target.nodeName === 'INPUT' &&
/* ...on an <input> or <button> */
(event.target.nodeName === 'INPUT') &&
text_types.indexOf(event.target.type) > -1 &&
/* this is a standard text input field (not checkbox, ...) */
text_types.indexOf(event.target.type) > -1
) || (
/* or <Enter> or <Space> was pressed... */
(event.keyCode === 13 ||
event.keyCode === 32) &&
event.target.form &&
/* ...on a submit button */
is_submit_button(event.target)
)
) &&
! event.target.form.hasAttribute('novalidate')) {
/* there's a form... */
event.target.form &&
/* check, that there is no submit button in the form. Otherwise
* that should be clicked. */
var submit, el = event.target.form.elements.length;
for (let i = 0; i < el; i++) {
if (['image', 'submit'].indexOf(event.target.form.elements[i].type) > -1) {
submit = event.target.form.elements[i];
break;
}
/* ...and the form allows validation */
! event.target.form.hasAttribute('novalidate')
);
}
/**
* catch explicit submission by click on a button
*/
function click_handler(event) {
if (is_submitting_click(event)) {
check(event);
}
}
/**
* catch explicit submission by click on a button, but circumvent validation
*/
function ignored_click_handler(event) {
if (is_submitting_click(event)) {
event.target.form.submit();
}
}
/**
* catch implicit submission by pressing <Enter> in some situations
*/
function keypress_handler(event) {
if (is_submitting_keypress(event)) {
/* check, that there is no submit button in the form. Otherwise
* that should be clicked. */
const el = event.target.form.elements.length;
var submit;
for (let i = 0; i < el; i++) {
if (['image', 'submit'].indexOf(event.target.form.elements[i].type) > -1) {
submit = event.target.form.elements[i];
break;
}
}
if (submit) {
event.preventDefault();
submit.click();
} else {
check(event);
if (submit) {
event.preventDefault();
submit.click();
} else {
check(event);
}
}
}
/**
* catch implicit submission by pressing <Enter> in some situations, but circumvent validation
*/
function ignored_keypress_handler(event) {
if (is_submitting_keypress(event)) {
/* check, that there is no submit button in the form. Otherwise
* that should be clicked. */
const el = event.target.form.elements.length;
var submit;
for (let i = 0; i < el; i++) {
if (['image', 'submit'].indexOf(event.target.form.elements[i].type) > -1) {
submit = event.target.form.elements[i];
break;
}
}
});
if (submit) {
event.preventDefault();
submit.click();
} else {
event.target.form.submit();
}
}
}
/**
* catch all relevant events _prior_ to a form being submitted
*
* @param bool ignore bypass validation, when an attempt to submit the
* form is detected.
*/
export function catch_submit(listening_node, ignore=false) {
if (ignore) {
listening_node.addEventListener('click', ignored_click_handler);
listening_node.addEventListener('keypress', ignored_keypress_handler);
} else {
listening_node.addEventListener('click', click_handler);
listening_node.addEventListener('keypress', keypress_handler);
}
}
/**
* decommission the event listeners from catch_submit() again
*/
export function uncatch_submit(listening_node) {
listening_node.removeEventListener('click', ignored_click_handler);
listening_node.removeEventListener('keypress', ignored_keypress_handler);
listening_node.removeEventListener('click', click_handler);
listening_node.removeEventListener('keypress', keypress_handler);
}

9

src/tools/comma_split.js
'use strict';
import trim from './trim';
/**

@@ -10,11 +13,7 @@ * split a string on comma and trim the components

* plus removing empty entries.
*
* We don't use String.trim() to remove the need to polyfill it.
*/
export default function(str) {
return str.split(',')
.map(
item => item/*.trim()*/.replace(
/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, ''))
.map(item => trim(item))
.filter(b=>b);
}

2

src/tools/date_to_string.js

@@ -52,3 +52,3 @@ 'use strict';

case 'week':
let params = get_week_of_year(date);
const params = get_week_of_year(date);
return sprintf.call(null, '%s-W%s', params[0], pad(params[1]));

@@ -55,0 +55,0 @@

2

src/tools/get_date_from_week.js

@@ -10,3 +10,3 @@ 'use strict';

export default function(week, year) {
var date = new Date(Date.UTC(year, 0, 1 + (week - 1) * 7));
const date = new Date(Date.UTC(year, 0, 1 + (week - 1) * 7));

@@ -13,0 +13,0 @@ if (date.getUTCDay() <= 4/* thursday */) {

12

src/tools/get_next_valid.js

@@ -19,6 +19,6 @@ 'use strict';

let aMin = element.getAttribute('min');
const aMin = element.getAttribute('min');
let min = default_min[type] || NaN;
if (aMin) {
let pMin = string_to_number(aMin, type);
const pMin = string_to_number(aMin, type);
if (! isNaN(pMin)) {

@@ -29,6 +29,6 @@ min = pMin;

let aMax = element.getAttribute('max');
const aMax = element.getAttribute('max');
let max = default_max[type] || NaN;
if (aMax) {
let pMax = string_to_number(aMax, type);
const pMax = string_to_number(aMax, type);
if (! isNaN(pMax)) {

@@ -39,3 +39,3 @@ max = pMax;

let aStep = element.getAttribute('step');
const aStep = element.getAttribute('step');
let step = default_step[type] || 1;

@@ -46,3 +46,3 @@ if (aStep && aStep.toLowerCase() === 'any') {

} else if (aStep) {
let pStep = string_to_number(aStep, type);
const pStep = string_to_number(aStep, type);
if (! isNaN(pStep)) {

@@ -49,0 +49,0 @@ step = pStep;

4

src/tools/get_week_of_year.js

@@ -30,7 +30,7 @@ 'use strict';

/* Get first day of year */
var yearStart = new Date(d.getUTCFullYear(),0,1);
const yearStart = new Date(d.getUTCFullYear(),0,1);
/* Calculate full weeks to nearest Thursday */
var weekNo = Math.ceil(( ( (d - yearStart) / 86400000) + 1)/7);
const weekNo = Math.ceil(( ( (d - yearStart) / 86400000) + 1)/7);
/* Return array of year and week number */
return [d.getUTCFullYear(), weekNo];
}

9

src/tools/is_validation_candidate.js

@@ -37,3 +37,3 @@ 'use strict';

* parent form has got the strict parameter */
if ((wrapped_form && wrapped_form.settings.strict) ||
if ((wrapped_form && wrapped_form.settings.novalidate_on_elements) ||
! element.hasAttribute('novalidate') ||

@@ -49,2 +49,9 @@ ! element.noValidate) {

return false;
} else if (p.nodeName.toUpperCase() === 'DATALIST') {
/* quick return, if it's a child of a datalist
* Do not use HTMLDataListElement to support older browsers,
* too.
* @see https://html.spec.whatwg.org/multipage/forms.html#the-datalist-element:barred-from-constraint-validation
*/
return false;
} else if (p === element.form) {

@@ -51,0 +58,0 @@ /* the outer boundary. We can stop looking for relevant

10

src/tools/mark.js
'use strict';
/**
* mark an object with a 'hyperform=true' property
* mark an object with a '__hyperform=true' property
*
* We use this to distinguish our properties from the native ones. Usage:
* js> mark(obj);
* js> assert(obj.hyperform === true)
* js> assert(obj.__hyperform === true)
*/
export default function(obj) {
if (['object', 'function'].indexOf(typeof obj) > -1) {
delete obj.hyperform;
Object.defineProperty(obj, 'hyperform', {
delete obj.__hyperform;
Object.defineProperty(obj, '__hyperform', {
configurable: true,
enumerable: false,
value: true,

@@ -15,0 +17,0 @@ });

46

src/tools/property_installer.js

@@ -5,24 +5,34 @@ 'use strict';

/**
* return a function, that adds property to an element
* add `property` to an element
*
* js> installer('foo', { value: 'bar' })(element);
* js> installer(element, 'foo', { value: 'bar' });
* js> assert(element.foo === 'bar');
*/
export default function(property, descriptor) {
return function(element) {
const original_descriptor = Object.getOwnPropertyDescriptor(element, property);
if (original_descriptor && ! (
(original_descriptor.get && original_descriptor.get.hyperform) ||
(original_descriptor.value && original_descriptor.value.hyperform)
)) {
/* publish existing property under new name, if it's not from us */
Object.defineProperty(
element,
'_original_'+property,
original_descriptor
);
export default function(element, property, descriptor) {
descriptor.configurable = true;
descriptor.enumerable = true;
if ('value' in descriptor) {
descriptor.writable = true;
}
const original_descriptor = Object.getOwnPropertyDescriptor(element, property);
if (original_descriptor) {
/* we already installed that property... */
if ((original_descriptor.get && original_descriptor.get.__hyperform) ||
(original_descriptor.value && original_descriptor.value.__hyperform)) {
return;
}
delete element[property];
Object.defineProperty(element, property, descriptor);
};
/* publish existing property under new name, if it's not from us */
Object.defineProperty(
element,
'_original_'+property,
original_descriptor
);
}
delete element[property];
Object.defineProperty(element, property, descriptor);
}

2

src/tools/sprintf.js

@@ -5,3 +5,3 @@ 'use strict';

export default function(str, ...args) {
var args_length = args.length;
const args_length = args.length;
var global_index = 0;

@@ -8,0 +8,0 @@

2

src/tools/string_to_date.js

@@ -11,3 +11,3 @@ 'use strict';

export default function(string, element_type) {
var date = new Date(0);
const date = new Date(0);
var ms;

@@ -14,0 +14,0 @@ switch (element_type) {

2

src/tools/string_to_number.js

@@ -11,3 +11,3 @@ 'use strict';

export default function(string, element_type) {
let rval = string_to_date(string, element_type);
const rval = string_to_date(string, element_type);
if (rval !== null) {

@@ -14,0 +14,0 @@ return +rval;

2

src/tools/trigger_event.js

@@ -9,3 +9,3 @@ 'use strict';

if (! (event instanceof window.Event)) {
let _event = document.createEvent('Event');
const _event = document.createEvent('Event');
_event.initEvent(event, bubbles, cancelable);

@@ -12,0 +12,0 @@ event = _event;

4

src/tools/unicode_string_length.js

@@ -8,5 +8,7 @@ 'use strict';

* @see https://mathiasbynens.be/notes/javascript-unicode
* We do not use the simple [...str].length, because it needs a ton of
* polyfills in older browsers.
*/
export default function(str) {
return [...str].length;
return str.match(/[\0-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/g).length;
}

3

src/validators/bad_input.js

@@ -28,3 +28,4 @@ 'use strict';

if (! element.value) {
if ('_original_validity' in element) {
if ('_original_validity' in element &&
! element._original_validity.__hyperform) {
return ! element._original_validity.badInput;

@@ -31,0 +32,0 @@ }

26

src/validators/type.js

@@ -7,7 +7,11 @@ 'use strict';

import is_validation_candidate from '../tools/is_validation_candidate';
import trim from '../tools/trim';
import { type_checked } from '../components/types';
/* we use a dummy <a> where we set the href to test URL validity */
const url_canary = document.createElement('a');
/* we use a dummy <a> where we set the href to test URL validity
* The definition is out of the "global" scope so that JSDOM can be instantiated
* after loading Hyperform for tests.
*/
var url_canary;

@@ -34,5 +38,9 @@ /* see https://html.spec.whatwg.org/multipage/forms.html#valid-e-mail-address */

case 'url':
url_canary.href = element.value;
is_valid = (url_canary.href === element.value ||
url_canary.href === element.value+'/');
if (! url_canary) {
url_canary = document.createElement('a');
}
const value = trim(element.value);
url_canary.href = value;
is_valid = (url_canary.href === value ||
url_canary.href === value+'/');
break;

@@ -44,3 +52,3 @@ case 'email':

} else {
is_valid = email_pattern.test(element.value);
is_valid = email_pattern.test(trim(element.value));
}

@@ -51,3 +59,3 @@ break;

element.hasAttribute('accept')) {
let patterns = comma_split(element.getAttribute('accept'))
const patterns = comma_split(element.getAttribute('accept'))
.map(pattern => {

@@ -71,4 +79,4 @@ if (/^(audio|video|image)\/\*$/.test(pattern)) {

for (let j = 0; j < patterns.length; j++) {
let file = element.files[i];
let pattern = patterns[j];
const file = element.files[i];
const pattern = patterns[j];

@@ -75,0 +83,0 @@ let fileprop = file.type;

2

src/version.js
'use strict';
export default '0.7.3';
export default '0.7.5';
dist/hyperform.amd.js

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dist/hyperform.cjs.js

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dist/hyperform.js

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