canvas-size - npm Package Compare versions

Comparing version 1.0.3 to 1.0.4

CHANGELOG.md

 # Change Log
 
+## 1.0.4
+
+*2019-04-08*
+
+- Fix memory consumption
+
 ## 1.0.3
@@ -4,0 +10,0 @@

dist/canvas-size.esm.js

 /*!
  * canvas-size
- * v1.0.3
+ * v1.0.4
  * https://github.com/jhildenbiddle/canvas-size
@@ -8,6 +8,2 @@ * (c) 2015-2019 John Hildenbiddle <http://hildenbiddle.com>
  */
-const cvs = document ? document.createElement("canvas") : null;
-
-const ctx = cvs && cvs.getContext ? cvs.getContext("2d") : null;
-
 const defaults = {
@@ -29,2 +25,4 @@ max: null,
 function canvasTest(width, height) {
+    const cvs = document ? document.createElement("canvas") : null;
+    const ctx = cvs && cvs.getContext ? cvs.getContext("2d") : null;
     const w = 1;
@@ -31,0 +29,0 @@ const h = 1;

dist/canvas-size.esm.min.js

 /*!
  * canvas-size
- * v1.0.3
+ * v1.0.4
  * https://github.com/jhildenbiddle/canvas-size
@@ -8,3 +8,3 @@ * (c) 2015-2019 John Hildenbiddle <http://hildenbiddle.com>
  */
-const t=document?document.createElement("canvas"):null,e=t&&t.getContext?t.getContext("2d"):null,i={max:null,min:1,sizes:[],step:1024,onError:Function.prototype,onSuccess:Function.prototype},s={area:[16384,14188,11402,10836,11180,8192,4096,i.min],height:[8388607,32767,16384,8192,4096,i.min],width:[4194303,32767,16384,8192,4096,i.min]};function n(i,s){const n=i-1,h=s-1;try{return t.width=i,t.height=s,e.fillRect(n,h,1,1),Boolean(e.getImageData(n,h,1,1).data[3])}catch(t){return!1}}function h(t){const e=t.sizes.shift(),i=e[0],s=e[1];n(i,s)?t.onSuccess(i,s):(t.onError(i,s),t.sizes.length&&setTimeout(function(){h(t)},0))}function o(t){const e=t.width===t.height,s=1===t.height,n=1===t.width,h=[];if(t.width&&t.height){const o=t.min||i.min,c=t.step||i.step;let a=Math.max(t.width,t.height);for(;a>o;){const t=e||s?a:1,i=e||n?a:1;h.push([t,i]),a-=c}h.push([o,o])}else t.sizes.forEach(t=>{const i=e||s?t:1,o=e||n?t:1;h.push([i,o])});return h}export default{maxArea(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const e=o({width:t.max,height:t.max,min:t.min,step:t.step,sizes:[...s.area]});h(Object.assign({},i,t,{sizes:e}))},maxHeight(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const e=o({width:1,height:t.max,min:t.min,step:t.step,sizes:[...s.height]});h(Object.assign({},i,t,{sizes:e}))},maxWidth(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const e=o({width:t.max,height:1,min:t.min,step:t.step,sizes:[...s.width]});h(Object.assign({},i,t,{sizes:e}))},test(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const e=Object.assign({},i,t);if(!e.sizes.length){return n(e.width,e.height)}e.sizes=[...t.sizes],h(e)}};
+const t={max:null,min:1,sizes:[],step:1024,onError:Function.prototype,onSuccess:Function.prototype},e={area:[16384,14188,11402,10836,11180,8192,4096,t.min],height:[8388607,32767,16384,8192,4096,t.min],width:[4194303,32767,16384,8192,4096,t.min]};function i(t,e){const i=document?document.createElement("canvas"):null,s=i&&i.getContext?i.getContext("2d"):null,n=t-1,h=e-1;try{return i.width=t,i.height=e,s.fillRect(n,h,1,1),Boolean(s.getImageData(n,h,1,1).data[3])}catch(t){return!1}}function s(t){const e=t.sizes.shift(),n=e[0],h=e[1];i(n,h)?t.onSuccess(n,h):(t.onError(n,h),t.sizes.length&&setTimeout(function(){s(t)},0))}function n(e){const i=e.width===e.height,s=1===e.height,n=1===e.width,h=[];if(e.width&&e.height){const o=e.min||t.min,c=e.step||t.step;let a=Math.max(e.width,e.height);for(;a>o;){const t=i||s?a:1,e=i||n?a:1;h.push([t,e]),a-=c}h.push([o,o])}else e.sizes.forEach(t=>{const e=i||s?t:1,o=i||n?t:1;h.push([e,o])});return h}export default{maxArea(){let i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const h=n({width:i.max,height:i.max,min:i.min,step:i.step,sizes:[...e.area]});s(Object.assign({},t,i,{sizes:h}))},maxHeight(){let i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const h=n({width:1,height:i.max,min:i.min,step:i.step,sizes:[...e.height]});s(Object.assign({},t,i,{sizes:h}))},maxWidth(){let i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const h=n({width:i.max,height:1,min:i.min,step:i.step,sizes:[...e.width]});s(Object.assign({},t,i,{sizes:h}))},test(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const n=Object.assign({},t,e);if(!n.sizes.length){return i(n.width,n.height)}n.sizes=[...e.sizes],s(n)}};
 //# sourceMappingURL=canvas-size.esm.min.js.map

dist/canvas-size.js

 /*!
  * canvas-size
- * v1.0.3
+ * v1.0.4
  * https://github.com/jhildenbiddle/canvas-size
@@ -42,4 +42,2 @@ * (c) 2015-2019 John Hildenbiddle <http://hildenbiddle.com>
     }
-    var cvs = document ? document.createElement("canvas") : null;
-    var ctx = cvs && cvs.getContext ? cvs.getContext("2d") : null;
     var defaults = {
@@ -59,2 +57,4 @@ max: null,
     function canvasTest(width, height) {
+        var cvs = document ? document.createElement("canvas") : null;
+        var ctx = cvs && cvs.getContext ? cvs.getContext("2d") : null;
         var w = 1;
@@ -61,0 +61,0 @@ var h = 1;

dist/canvas-size.min.js

 /*!
  * canvas-size
- * v1.0.3
+ * v1.0.4
  * https://github.com/jhildenbiddle/canvas-size
@@ -8,3 +8,3 @@ * (c) 2015-2019 John Hildenbiddle <http://hildenbiddle.com>
  */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).canvasSize=e()}(this,function(){"use strict";function t(){return(t=Object.assign||function(t){for(var e=1;e<arguments.length;e++){var n=arguments[e];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])}return t}).apply(this,arguments)}function e(t){return function(t){if(Array.isArray(t)){for(var e=0,n=new Array(t.length);e<t.length;e++)n[e]=t[e];return n}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}var n=document?document.createElement("canvas"):null,i=n&&n.getContext?n.getContext("2d"):null,r={max:null,min:1,sizes:[],step:1024,onError:Function.prototype,onSuccess:Function.prototype},o={area:[16384,14188,11402,10836,11180,8192,4096,r.min],height:[8388607,32767,16384,8192,4096,r.min],width:[4194303,32767,16384,8192,4096,r.min]};function s(t,e){var r=t-1,o=e-1;try{return n.width=t,n.height=e,i.fillRect(r,o,1,1),Boolean(i.getImageData(r,o,1,1).data[3])}catch(t){return!1}}function a(t){var e=t.sizes.shift(),n=e[0],i=e[1];s(n,i)?t.onSuccess(n,i):(t.onError(n,i),t.sizes.length&&setTimeout(function(){a(t)},0))}function h(t){var e=t.width===t.height,n=1===t.height,i=1===t.width,o=[];if(t.width&&t.height){for(var s=t.min||r.min,a=t.step||r.step,h=Math.max(t.width,t.height);h>s;){var u=e||n?h:1,c=e||i?h:1;o.push([u,c]),h-=a}o.push([s,s])}else t.sizes.forEach(function(t){var r=e||n?t:1,s=e||i?t:1;o.push([r,s])});return o}return{maxArea:function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=h({width:n.max,height:n.max,min:n.min,step:n.step,sizes:e(o.area)});a(t({},r,n,{sizes:i}))},maxHeight:function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=h({width:1,height:n.max,min:n.min,step:n.step,sizes:e(o.height)});a(t({},r,n,{sizes:i}))},maxWidth:function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=h({width:n.max,height:1,min:n.min,step:n.step,sizes:e(o.width)});a(t({},r,n,{sizes:i}))},test:function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=t({},r,n);if(!i.sizes.length)return s(i.width,i.height);i.sizes=e(n.sizes),a(i)}}});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).canvasSize=e()}(this,function(){"use strict";function t(){return(t=Object.assign||function(t){for(var e=1;e<arguments.length;e++){var n=arguments[e];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])}return t}).apply(this,arguments)}function e(t){return function(t){if(Array.isArray(t)){for(var e=0,n=new Array(t.length);e<t.length;e++)n[e]=t[e];return n}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}var n={max:null,min:1,sizes:[],step:1024,onError:Function.prototype,onSuccess:Function.prototype},i={area:[16384,14188,11402,10836,11180,8192,4096,n.min],height:[8388607,32767,16384,8192,4096,n.min],width:[4194303,32767,16384,8192,4096,n.min]};function r(t,e){var n=document?document.createElement("canvas"):null,i=n&&n.getContext?n.getContext("2d"):null,r=t-1,o=e-1;try{return n.width=t,n.height=e,i.fillRect(r,o,1,1),Boolean(i.getImageData(r,o,1,1).data[3])}catch(t){return!1}}function o(t){var e=t.sizes.shift(),n=e[0],i=e[1];r(n,i)?t.onSuccess(n,i):(t.onError(n,i),t.sizes.length&&setTimeout(function(){o(t)},0))}function s(t){var e=t.width===t.height,i=1===t.height,r=1===t.width,o=[];if(t.width&&t.height){for(var s=t.min||n.min,a=t.step||n.step,h=Math.max(t.width,t.height);h>s;){var u=e||i?h:1,c=e||r?h:1;o.push([u,c]),h-=a}o.push([s,s])}else t.sizes.forEach(function(t){var n=e||i?t:1,s=e||r?t:1;o.push([n,s])});return o}return{maxArea:function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},a=s({width:r.max,height:r.max,min:r.min,step:r.step,sizes:e(i.area)});o(t({},n,r,{sizes:a}))},maxHeight:function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},a=s({width:1,height:r.max,min:r.min,step:r.step,sizes:e(i.height)});o(t({},n,r,{sizes:a}))},maxWidth:function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},a=s({width:r.max,height:1,min:r.min,step:r.step,sizes:e(i.width)});o(t({},n,r,{sizes:a}))},test:function(){var i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},s=t({},n,i);if(!s.sizes.length)return r(s.width,s.height);s.sizes=e(i.sizes),o(s)}}});
 //# sourceMappingURL=canvas-size.min.js.map

package.json

 {
   "name": "canvas-size",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "Determine the maximum size of an HTML canvas element and test support for custom canvas dimensions.",
@@ -46,16 +46,16 @@ "author": "John Hildenbiddle <http://hildenbiddle.com>",
   "devDependencies": {
-    "@babel/core": "^7.2.0",
+    "@babel/core": "^7.4.3",
     "@babel/plugin-transform-object-assign": "^7.2.0",
-    "@babel/polyfill": "^7.0.0",
-    "@babel/preset-env": "^7.2.0",
+    "@babel/polyfill": "^7.4.3",
+    "@babel/preset-env": "^7.4.3",
     "babel-loader": "^8.0.5",
-    "babel-plugin-istanbul": "^5.1.0",
+    "babel-plugin-istanbul": "^5.1.1",
     "chai": "^4.2.0",
-    "eslint": "^5.12.0",
+    "eslint": "^5.16.0",
     "eslint-plugin-chai-expect": "^2.0.1",
-    "eslint-plugin-mocha": "^5.2.1",
-    "karma": "^3.1.4",
+    "eslint-plugin-mocha": "^5.3.0",
+    "karma": "^4.0.1",
     "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^2.2.0",
-    "karma-coverage-istanbul-reporter": "^2.0.4",
+    "karma-coverage-istanbul-reporter": "^2.0.5",
     "karma-eslint": "^2.2.0",
@@ -66,16 +66,16 @@ "karma-mocha": "^1.3.0",
     "karma-sourcemap-loader": "^0.3.7",
-    "karma-webpack": "^4.0.0-rc.5",
+    "karma-webpack": "^4.0.0-rc.6",
     "lodash.merge": "^4.6.1",
     "mocha": "^4.1.0",
     "rimraf": "^2.6.3",
-    "rollup": "^1.1.0",
-    "rollup-plugin-babel": "^4.2.0",
-    "rollup-plugin-commonjs": "^9.2.0",
-    "rollup-plugin-eslint": "^5.0.0",
-    "rollup-plugin-json": "^3.1.0",
-    "rollup-plugin-node-resolve": "^4.0.0",
-    "rollup-plugin-terser": "^4.0.2",
-    "webpack": "^4.28.1"
+    "rollup": "^1.9.0",
+    "rollup-plugin-babel": "^4.3.2",
+    "rollup-plugin-commonjs": "^9.3.4",
+    "rollup-plugin-eslint": "^5.1.0",
+    "rollup-plugin-json": "^4.0.0",
+    "rollup-plugin-node-resolve": "^4.2.1",
+    "rollup-plugin-terser": "^4.0.4",
+    "webpack": "^4.29.6"
   },
   "dependencies": {}
 }

README.md

@@ -207,2 +207,4 @@ # canvas-size
 
+Tests conducted using [BrowserStack](https://www.browserstack.com/) virtualized device are denoted with an asterisk (`*`). Results from these tests may vary from actual hardware.
+
 ### Desktop
@@ -214,3 +216,3 @@
 | Edge 17 *               |    16,384 |     16,384 | 268,435,456 (16,384 x 16,384) |
-| Firefox 63 (Mac, Win *) |    32,767 |     32,767 | 124,992,400 (11,180 x 11,180) |
+| Firefox 63 (Mac, Win*)  |    32,767 |     32,767 | 124,992,400 (11,180 x 11,180) |
 | IE 11 *                 |    16,384 |     16,384 |    67,108,864 (8,192 x 8,192) |
@@ -220,4 +222,2 @@ | IE 9 - 10 *             |     8,192 |      8,192 |    67,108,864 (8,192 x 8,192) |
 
-\* Tests conducted using [BrowserStack](https://www.browserstack.com/) virtualized device. Results from actual hardware may vary.
-
 ### Mobile
@@ -235,4 +235,2 @@
 
-\* Tests conducted using [BrowserStack](https://www.browserstack.com/) virtualized device. Results from actual hardware may vary.
-
 ## Known Issues
@@ -239,0 +237,0 @@

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Found 1 instance in 1 package

Fixed alerts

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Worsened metrics

Total package byte prevSize

76141

decreased by-0.24%

Number of lines in readme file

261

decreased by-0.76%

No dependency changes