hjson - npm Package Compare versions

Comparing version 2.3.1 to 2.4.0

bundle/hjson.js

@@ -317,4 +317,2 @@ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Hjson = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 
-var common = require("./hjson-common");
-
 function loadDsf(col, type) {
@@ -365,3 +363,3 @@
 
-function nopDsf(value) {
+function nopDsf(/*value*/) {
 }
@@ -374,3 +372,3 @@
 
-function math(opt) {
+function math(/*opt*/) {
   return {
@@ -417,3 +415,3 @@ name: "math",
 
-function date(opt) {
+function date(/*opt*/) {
   return {
@@ -448,3 +446,3 @@ name: "date",
 
-},{"./hjson-common":2}],4:[function(require,module,exports){
+},{}],4:[function(require,module,exports){
 /* Hjson http://hjson.org */
@@ -454,3 +452,3 @@ /* jslint node: true */
 
-module.exports = function($source, $opt) {
+module.exports = function(source, opt) {
 
@@ -548,3 +546,3 @@ var common = require("./hjson-common");
     var indent = 0;
-    while (true) {
+    for (;;) {
       var c=peek(-indent-5);
@@ -565,3 +563,3 @@ if (!c || c === '\n') break;
     // When parsing multiline string values, we must look for ' characters.
-    while (true) {
+    for (;;) {
       if (!ch) {
@@ -600,3 +598,3 @@ error("Bad multiline string");
     var name = "", start = at, space = -1;
-    while (true) {
+    for (;;) {
       if (ch === ':') {
@@ -879,16 +877,12 @@ if (!name) error("Found ':' but no key name (for an empty key name use quotes)");
 
-  function hjsonParse(source, opt) {
-    if (typeof source!=="string") throw new Error("source is not a string");
-    var dsfDef = null;
-    if (opt && typeof opt === 'object') {
-      keepComments = opt.keepWsc;
-      dsfDef = opt.dsf;
-    }
-    runDsf = dsf.loadDsf(dsfDef, "parse");
-    text = source;
-    resetAt();
-    return rootValue();
+  if (typeof source!=="string") throw new Error("source is not a string");
+  var dsfDef = null;
+  if (opt && typeof opt === 'object') {
+    keepComments = opt.keepWsc;
+    dsfDef = opt.dsf;
   }
-
-  return hjsonParse($source, $opt);
+  runDsf = dsf.loadDsf(dsfDef, "parse");
+  text = source;
+  resetAt();
+  return rootValue();
 };
@@ -901,3 +895,3 @@
 
-module.exports = function($value, $opt) {
+module.exports = function(data, opt) {
 
@@ -907,14 +901,69 @@ var common = require("./hjson-common");
 
+  // options
+  var eol = common.EOL;
+  var indent = '  ';
+  var keepComments = false;
+  var bracesSameLine = false;
+  var quoteKeys = false;
+  var quoteStrings = false;
+  var multiline = 1; // std=1, no-tabs=2, off=0
+  var separator = ''; // comma separator
+  var dsfDef = null;
+
+  if (opt && typeof opt === 'object') {
+    opt.quotes = opt.quotes === 'always' ? 'strings' : opt.quotes; // legacy
+
+    if (opt.eol === '\n' || opt.eol === '\r\n') eol = opt.eol;
+    keepComments = opt.keepWsc;
+    bracesSameLine = opt.bracesSameLine;
+    quoteKeys = opt.quotes === 'all' || opt.quotes === 'keys';
+    quoteStrings = opt.quotes === 'all' || opt.quotes === 'strings' || opt.separator === true;
+    if (quoteStrings || opt.multiline == 'off') multiline = 0;
+    else multiline = opt.multiline == 'no-tabs' ? 2 : 1;
+    separator = opt.separator === true ? ',' : '';
+    dsfDef = opt.dsf;
+
+    // If the space parameter is a number, make an indent string containing that
+    // many spaces. If it is a string, it will be used as the indent string.
+
+    if (typeof opt.space === 'number') {
+      indent = new Array(opt.space + 1).join(' ');
+    } else if (typeof opt.space === 'string') {
+      indent = opt.space;
+    }
+
+    if (opt.colors === true) {
+      token = {
+        obj:  [ '\x1b[30;1m{\x1b[0m', '\x1b[30;1m}\x1b[0m' ],
+        arr:  [ '\x1b[30;1m[\x1b[0m', '\x1b[30;1m]\x1b[0m' ],
+        key:  [ '\x1b[33m',  '\x1b[0m' ],
+        qkey: [ '\x1b[33m"', '"\x1b[0m' ],
+        col:  [ '\x1b[37m:\x1b[0m' ],
+        str:  [ '\x1b[37;1m', '\x1b[0m' ],
+        qstr: [ '\x1b[37;1m"', '"\x1b[0m' ],
+        mstr: [ "\x1b[37;1m'''", "'''\x1b[0m" ],
+        num:  [ '\x1b[36;1m', '\x1b[0m' ],
+        lit:  [ '\x1b[36m', '\x1b[0m' ],
+        dsf:  [ '\x1b[37m', '\x1b[0m' ],
+        esc:  [ '\x1b[31m\\', '\x1b[0m' ],
+        uni:  [ '\x1b[31m\\u', '\x1b[0m' ],
+        rem:  [ '\x1b[30;1m', '\x1b[0m' ],
+      };
+    }
+  }
+
+  //
   var runDsf; // domain specific formats
 
+  var commonRange='\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff';
   // needsEscape tests if the string can be written without escapes
-  var needsEscape = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
-  // needsQuotes tests if the string can be written as a quoteless string (includes needsEscape but without \\ and \")
-  var needsQuotes = /^\s|^"|^'''|^#|^\/\*|^\/\/|^\{|^\}|^\[|^\]|^:|^,|\s$|[\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
-  // needsEscapeML tests if the string can be written as a multiline string (includes needsEscape but without \n, \r, \\ and \")
-  var needsEscapeML = /'''|[\x00-\x09\x0b\x0c\x0e-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
+  var needsEscape = new RegExp('[\\\\\\"\x00-\x1f'+commonRange+']', 'g');
+  // needsQuotes tests if the string can be written as a quoteless string (like needsEscape but without \\ and \")
+  var needsQuotes = new RegExp('^\\s|^"|^\'\'\'|^#|^\\/\\*|^\\/\\/|^\\{|^\\}|^\\[|^\\]|^:|^,|\\s$|[\x00-\x1f'+commonRange+']', 'g');
+  // needsEscapeML tests if the string can be written as a multiline string (like needsEscape but without \n, \r, \\, \", \t unless multines is 'std')
+  var needsEscapeML = new RegExp('\'\'\'|^[\\s]+$|[\x00-'+(multiline === 2 ? '\x09' : '\x08')+'\x0b\x0c\x0e-\x1f'+commonRange+']', 'g');
   // starts with a keyword and optionally is followed by a comment
-  var startsWithKeyword = /^(true|false|null)\s*((,|\]|\}|#|\/\/|\/\*).*)?$/;
-  var meta =
-  {  // table of character substitutions
+  var startsWithKeyword = new RegExp('^(true|false|null)\\s*((,|\\]|\\}|#|//|/\\*).*)?$');
+  var meta = {
+    // table of character substitutions
     '\b': 'b',
@@ -930,5 +979,2 @@ '\t': 't',
   var gap = '';
-  var indent = '  ';
-  // options
-  var eol, keepComments, bracesSameLine, quoteAlways;
   var token = {
@@ -970,3 +1016,3 @@ obj:  [ '{', '}' ],
 
-    if (quoteAlways || hasComment ||
+    if (quoteStrings || hasComment ||
       needsQuotes.test(string) ||
@@ -985,3 +1031,3 @@ common.tryParseNumber(string, true) !== undefined ||
       if (!needsEscape.test(string)) return wrap(token.qstr, string);
-      else if (!needsEscapeML.test(string) && !isRootObject) return mlString(string, gap);
+      else if (!needsEscapeML.test(string) && !isRootObject && multiline) return mlString(string, gap);
       else return wrap(token.qstr, quoteReplace(string));
@@ -1020,3 +1066,3 @@ } else {
 
-    if (needsEscapeName.test(name)) {
+    if (quoteKeys || needsEscapeName.test(name)) {
       needsEscape.lastIndex = 0;
@@ -1098,3 +1144,3 @@ return wrap(token.qkey, needsEscape.test(name) ? quoteReplace(name) : name);
             }
-            partial.push(str(value[i], comments ? ca : false, true) || wrap(token.lit, 'null'));
+            partial.push(str(value[i], comments ? ca : false, true) + (i < length -1 ? separator : '') || wrap(token.lit, 'null'));
             if (comments && c[1]) partial.push(makeComment(c[1], ca ? " " : "\n", ca));
@@ -1119,5 +1165,6 @@ }
           // Otherwise, iterate through all of the keys in the object.
+          var keys;
 
           if (comments) {
-            var keys = comments.o.slice();
+            keys = comments.o.slice();
             for (k in value) {
@@ -1135,3 +1182,3 @@ if (Object.prototype.hasOwnProperty.call(value, k) && keys.indexOf(k) < 0)
               v = str(value[k], ca);
-              if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v);
+              if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v + (i < length - 1 ? separator : ''));
               if (comments && c[1]) partial.push(makeComment(c[1], ca ? " " : "\n", ca));
@@ -1146,6 +1193,9 @@ }
           } else {
-            for (k in value) {
+            keys = Object.keys(value);
+
+            for (i = 0, length = keys.length; i < length; i++) {
+              k = keys[i];
               if (Object.prototype.hasOwnProperty.call(value, k)) {
                 v = str(value[k]);
-                if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v);
+                if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v + (i < length - 1 ? separator : ''));
               }
@@ -1170,73 +1220,23 @@ }
 
-  function hjsonStringify(value, opt) {
-    var i, space;
-    var dsfDef = null;
 
-    eol = common.EOL;
-    indent = '  ';
-    keepComments = false;
-    bracesSameLine = false;
-    quoteAlways = false;
+  runDsf = dsf.loadDsf(dsfDef, 'stringify');
 
-    if (opt && typeof opt === 'object') {
-      if (opt.eol === '\n' || opt.eol === '\r\n') eol = opt.eol;
-      space = opt.space;
-      keepComments = opt.keepWsc;
-      bracesSameLine = opt.bracesSameLine;
-      quoteAlways = opt.quotes === 'always';
-      dsfDef = opt.dsf;
+  var res = "";
+  var comments = keepComments ? comments = (common.getComment(data) || {}).r : null;
+  if (comments && comments[0]) res = comments[0] + '\n';
 
-      if (opt.colors === true) {
-        token = {
-          obj:  [ '\x1b[30;1m{\x1b[0m', '\x1b[30;1m}\x1b[0m' ],
-          arr:  [ '\x1b[30;1m[\x1b[0m', '\x1b[30;1m]\x1b[0m' ],
-          key:  [ '\x1b[33m',  '\x1b[0m' ],
-          qkey: [ '\x1b[33m"', '"\x1b[0m' ],
-          col:  [ '\x1b[37m:\x1b[0m' ],
-          str:  [ '\x1b[37;1m', '\x1b[0m' ],
-          qstr: [ '\x1b[37;1m"', '"\x1b[0m' ],
-          mstr: [ "\x1b[37;1m'''", "'''\x1b[0m" ],
-          num:  [ '\x1b[36;1m', '\x1b[0m' ],
-          lit:  [ '\x1b[36m', '\x1b[0m' ],
-          dsf:  [ '\x1b[37m', '\x1b[0m' ],
-          esc:  [ '\x1b[31m\\', '\x1b[0m' ],
-          uni:  [ '\x1b[31m\\u', '\x1b[0m' ],
-          rem:  [ '\x1b[30;1m', '\x1b[0m' ],
-        };
-      }
-    }
+  // get the result of stringifying the data.
+  res += str(data, null, true, true);
 
-    runDsf = dsf.loadDsf(dsfDef, 'stringify');
+  if (comments) res += comments[1]||"";
 
-    // If the space parameter is a number, make an indent string containing that
-    // many spaces. If it is a string, it will be used as the indent string.
-
-    if (typeof space === 'number') {
-      indent = '';
-      for (i = 0; i < space; i++) indent += ' ';
-    } else if (typeof space === 'string') {
-      indent = space;
-    }
-
-    var res = "";
-    var comments = keepComments ? comments = (common.getComment(value) || {}).r : null;
-    if (comments && comments[0]) res = comments[0] + '\n';
-
-    // get the result of stringifying the value.
-    res += str(value, null, true, true);
-
-    if (comments) res += comments[1]||"";
-
-    return res;
-  }
-
-  return hjsonStringify($value, $opt);
+  return res;
 };
 
 },{"./hjson-common":2,"./hjson-dsf":3}],6:[function(require,module,exports){
-module.exports="2.3.1";
+module.exports="2.4.0";
 
 },{}],7:[function(require,module,exports){
 /*! @preserve
- * Hjson v2.3.1
+ * Hjson v2.4.0
  * http://hjson.org
@@ -1287,5 +1287,17 @@ *
         quotes      string, controls how strings are displayed.
+                    setting separator implies "strings"
                     "min"     - no quotes whenever possible (default)
-                    "always"  - always use quotes
+                    "keys"    - use quotes around keys
+                    "strings" - use quotes around string values
+                    "all"     - use quotes around keys and string values
 
+        multiline   string, controls how multiline strings are displayed.
+                    setting quotes implies "off"
+                    "std"     - strings containing \n are shown in
+                                multiline format (default)
+                    "no-tabs" - like std but disallow tabs
+                    "off"     - show in JSON format
+
+        separator   boolean, output a comma separator between elements. Default false.
+
         space       specifies the indentation of nested structures. If it is
@@ -1292,0 +1304,0 @@ a number, it will specify the number of spaces to indent

bundle/hjson.min.js

@@ -1,3 +0,3 @@
-!function(n){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=n();else if("function"==typeof define&&define.amd)define([],n);else{var r;r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,r.Hjson=n()}}(function(){return function n(r,e,t){function o(f,u){if(!e[f]){if(!r[f]){var a="function"==typeof require&&require;if(!u&&a)return a(f,!0);if(i)return i(f,!0);var s=new Error("Cannot find module '"+f+"'");throw s.code="MODULE_NOT_FOUND",s}var c=e[f]={exports:{}};r[f][0].call(c.exports,function(n){var e=r[f][1][n];return o(e?e:n)},c,c.exports,n,r,e,t)}return e[f].exports}for(var i="function"==typeof require&&require,f=0;f<t.length;f++)o(t[f]);return o}({1:[function(n,r,e){"use strict";function t(n,r,e){var t;return n&&(t={b:n}),r&&((t=t||{}).a=r),e&&((t=t||{}).x=e),t}function o(n,r){if(null!==n&&"object"==typeof n){var e=m.getComment(n);e&&m.removeComment(n);var i,f,a,s;if("[object Array]"===Object.prototype.toString.apply(n)){for(s={a:[]},i=0,f=n.length;i<f;i++)u(s.a,i,e.a[i],o(n[i]))&&(a=!0);!a&&e.e&&(s.e=t(e.e[0],e.e[1]),a=!0)}else{s={s:{}};var c,l=Object.keys(n);for(e&&e.o?(c=[],e.o.concat(l).forEach(function(r){Object.prototype.hasOwnProperty.call(n,r)&&c.indexOf(r)<0&&c.push(r)})):c=l,s.o=c,i=0,f=c.length;i<f;i++){var p=c[i];u(s.s,p,e.c[p],o(n[p]))&&(a=!0)}!a&&e.e&&(s.e=t(e.e[0],e.e[1]),a=!0)}return r&&e&&e.r&&(s.r=t(e.r[0],e.r[1])),a?s:void 0}}function i(){var n="";return[].forEach.call(arguments,function(r){r&&""!==r.trim()&&(n&&(n+="; "),n+=r.trim())}),n}function f(n,r){var e=[];if(c(n,r,e,[]),e.length>0){var t=l(r,null,1);t+="\n# Orphaned comments:\n",e.forEach(function(n){t+=("# "+n.path.join("/")+": "+i(n.b,n.a,n.e)).replace("\n","\\n ")+"\n"}),l(r,t,1)}}function u(n,r,e,o){var i=t(e?e[0]:void 0,e?e[1]:void 0,o);return i&&(n[r]=i),i}function a(n,r){var e=t(r.b,r.a);return e.path=n,e}function s(n,r,e){if(n){var t,o;if(n.a)for(t=0,o=n.a.length;t<o;t++){var i=e.slice().concat([t]),f=n.a[t];f&&(r.push(a(i,f)),s(f.x,r,i))}else n.o&&n.o.forEach(function(t){var o=e.slice().concat([t]),i=n.s[t];i&&(r.push(a(o,i)),s(i.x,r,o))});n.e&&r.push(a(e,n.e))}}function c(n,r,e,t){if(n){if(null===r||"object"!=typeof r)return void s(n,e,t);var o,i,f=m.createComment(r);if(0===t.length&&n.r&&(f.r=[n.r.b,n.r.a]),"[object Array]"===Object.prototype.toString.apply(r)){for(f.a=[],o=0,i=(n.a||[]).length;o<i;o++){var u=t.slice().concat([o]),l=n.a[o];l&&(o<r.length?(f.a.push([l.b,l.a]),c(l.x,r[o],e,u)):(e.push(a(u,l)),s(l.x,e,u)))}0===o&&n.e&&(f.e=[n.e.b,n.e.a])}else f.c={},f.o=[],(n.o||[]).forEach(function(o){var i=t.slice().concat([o]),u=n.s[o];Object.prototype.hasOwnProperty.call(r,o)?(f.o.push(o),u&&(f.c[o]=[u.b,u.a],c(u.x,r[o],e,i))):u&&(e.push(a(i,u)),s(u.x,e,i))}),n.e&&(f.e=[n.e.b,n.e.a])}}function l(n,r,e){var t=m.createComment(n,m.getComment(n));return 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f(){return{name:"date",parse:function(n){if(/^\d{4}-\d{2}-\d{2}$/.test(n)||/^\d{4}-\d{2}-\d{2}T\d{2}\:\d{2}\:\d{2}(?:.\d+)(?:Z|[+-]\d{2}:\d{2})$/.test(n)){var r=Date.parse(n);if(!isNaN(r))return new Date(r)}},stringify:function(n){if("[object Date]"===Object.prototype.toString.call(n)){var r=n.toISOString();return r.indexOf("T00:00:00.000Z",r.length-14)!==-1?r.substr(0,10):r}}}}u.description="support for Inf/inf, -Inf/-inf, Nan/naN and -0",s.description="parse hexadecimal numbers prefixed with 0x",f.description="support ISO dates",r.exports={loadDsf:t,std:{math:u,hex:s,date:f}}},{}],4:[function(n,r,e){"use strict";r.exports=function(r,e){function t(){w=0,x=" "}function o(n){return"{"===n||"}"===n||"["===n||"]"===n||","===n||":"===n}function i(n){var r,e=0,t=1;for(r=w-1;r>0&&"\n"!==j[r];r--,e++);for(;r>0;r--)"\n"===j[r]&&t++;throw new Error(n+" at line "+t+","+e+" >>>"+j.substr(w-e,20)+" ...")}function a(){return x=j.charAt(w),w++,x}function u(n){return j.charAt(w+n)}function s(){var n="";if('"'===x)for(;a();){if('"'===x)return a(),n;if("\\"===x)if(a(),"u"===x){for(var r=0,e=0;e<4;e++){a();var t,o=x.charCodeAt(0);x>="0"&&x<="9"?t=o-48:x>="a"&&x<="f"?t=o-97+10:x>="A"&&x<="F"?t=o-65+10:i("Bad \\u char "+x),r=16*r+t}n+=String.fromCharCode(r)}else{if("string"!=typeof q[x])break;n+=q[x]}else n+=x}i("Bad string")}function f(){function n(){for(var n=t;x&&x<=" "&&"\n"!==x&&n-- >0;)a()}for(var r="",e=0,t=0;;){var o=u(-t-5);if(!o||"\n"===o)break;t++}for(;x&&x<=" "&&"\n"!==x;)a();for("\n"===x&&(a(),n());;){if(x){if("'"===x){if(e++,a(),3===e)return"\n"===r.slice(-1)&&(r=r.slice(0,-1)),r;continue}for(;e>0;)r+="'",e--}else i("Bad multiline string");"\n"===x?(r+="\n",a(),n()):("\r"!==x&&(r+=x),a())}}function c(){if('"'===x)return s();for(var n="",r=w,e=-1;;){if(":"===x)return n?e>=0&&e!==n.length&&(w=r+e,i("Found whitespace in your key name (use quotes to include)")):i("Found ':' but no key name (for an empty key name use quotes)"),n;x<=" "?x?e<0&&(e=n.length):i("Found EOF while looking for a key name (check your syntax)"):o(x)?i("Found '"+x+"' where a key name was expected (check your syntax or use quotes if the key name includes {}[],: or whitespace)"):n+=x,a()}}function l(){for(;x;){for(;x&&x<=" ";)a();if("#"===x||"/"===x&&"/"===u(0))for(;x&&"\n"!==x;)a();else{if("/"!==x||"*"!==u(0))break;for(a(),a();x&&("*"!==x||"/"!==u(0));)a();x&&(a(),a())}}}function p(){var n=x;for(o(x)&&i("Found a punctuator character '"+x+"' when expecting a quoteless string (check your syntax)");;){if(a(),3===n.length&&"'''"===n)return f();var r="\r"===x||"\n"===x||""===x;if(r||","===x||"}"===x||"]"===x||"#"===x||"/"===x&&("/"===u(0)||"*"===u(0))){var e=n[0];switch(e){case"f":if("false"===n.trim())return!1;break;case"n":if("null"===n.trim())return null;break;case"t":if("true"===n.trim())return!0;break;default:if("-"===e||e>="0"&&e<="9"){var t=E.tryParseNumber(n);if(void 0!==t)return t}}if(r){n=n.trim();var s=k(n);return void 0!==s?s:n}}n+=x}}function m(n,r){var e;for(n--,e=w-2;e>n&&j[e]<=" "&&"\n"!==j[e];e--);"\n"===j[e]&&e--,"\r"===j[e]&&e--;var t=j.substr(n,e-n+1);for(e=0;e<t.length;e++)if(t[e]>" "){var o=t.indexOf("\n");if(o>=0){var i=[t.substr(0,o),t.substr(o+1)];return r&&0===i[0].trim().length&&i.shift(),i}return[t]}return[]}function h(n){function r(n,e){var t,o,i,a;switch(typeof n){case"string":n.indexOf(e)>=0&&(a=n);break;case"object":if("[object Array]"===Object.prototype.toString.apply(n))for(t=0,i=n.length;t<i;t++)a=r(n[t],e)||a;else for(o in n)Object.prototype.hasOwnProperty.call(n,o)&&(a=r(n[o],e)||a)}return a}function e(e){var t=r(n,e);return t?"found '"+e+"' in a string value, your mistake could be with:\n  > "+t+"\n  (unquoted strings contain everything up to the next line!)":""}return e("}")||e("]")}function d(){var n,r,e,t=[];try{if(O&&(n=E.createComment(t,{a:[]})),a(),r=w,l(),n&&(e=m(r,!0).join("\n")),"]"===x)return a(),n&&(n.e=[e]),t;for(;x;){if(t.push(v()),r=w,l(),","===x&&(a(),r=w,l()),n){var 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b(){l();var n=O?m(1):null;switch(x){case"{":return g(y(),n);case"[":return g(d(),n)}try{return g(y(!0),n)}catch(r){t();try{return g(v(),n)}catch(n){throw r}}}var j,w,x,O,k,E=n("./hjson-common"),C=n("./hjson-dsf"),q={'"':'"',"\\":"\\","/":"/",b:"\b",f:"\f",n:"\n",r:"\r",t:"\t"};if("string"!=typeof r)throw new Error("source is not a string");var S=null;return e&&"object"==typeof e&&(O=e.keepWsc,S=e.dsf),k=C.loadDsf(S,"parse"),j=r,t(),b()}},{"./hjson-common":2,"./hjson-dsf":3}],5:[function(n,r,e){"use strict";r.exports=function(r,e){function t(n,r){return n[0]+r+n[1]}function o(n){return n.replace(x,function(n){var r=C[n];return"string"==typeof r?t(N.esc,r):t(N.uni,("0000"+n.charCodeAt(0).toString(16)).slice(-4))})}function i(n,r,e,i){return n?(O.lastIndex=0,E.lastIndex=0,y||e||O.test(n)||void 0!==f.tryParseNumber(n,!0)||E.test(n)?(x.lastIndex=0,k.lastIndex=0,x.test(n)?k.test(n)||i||!v?t(N.qstr,o(n)):a(n,r):t(N.qstr,n)):t(N.str,n)):t(N.qstr,"")}function a(n,r){var e,o=n.replace(/\r/g,"").split("\n");if(r+=p,1===o.length)return t(N.mstr,o[0]);var i=l+r+N.mstr[0];for(e=0;e<o.length;e++)i+=l,o[e]&&(i+=r+o[e]);return i+l+r+N.mstr[1]}function u(n){return n?d||q.test(n)?(x.lastIndex=0,t(N.qkey,x.test(n)?o(n):n)):t(N.key,n):'""'}function s(n,r,e,o){function a(n){return n&&"\n"===n["\r"===n[0]?1:0]}function c(n){return n&&!a(n)}function d(n,r,e){if(!n)return"";n=f.forceComment(n);var o,i=n.length;for(o=0;o<i&&n[o]<=" ";o++);return e&&o>0&&(n=n.substr(o)),o<i?r+t(N.rem,n):n}var y=j(n);if(void 0!==y)return t(N.dsf,y);switch(typeof n){case"string":return i(n,S,r,o);case"number":return isFinite(n)?t(N.num,String(n)):t(N.lit,"null");case"boolean":return t(N.lit,String(n));case"object":if(!n)return t(N.lit,"null");var v;m&&(v=f.getComment(n));var b="[object Array]"===Object.prototype.toString.apply(n),w=S;S+=p;var 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+ * Hjson v2.4.0
  * http://hjson.org
@@ -12,2 +12,2 @@ *
  */
-"use strict";var t=n("./hjson-common"),o=n("./hjson-version"),i=n("./hjson-parse"),f=n("./hjson-stringify"),u=n("./hjson-comments"),a=n("./hjson-dsf");r.exports={parse:i,stringify:f,endOfLine:function(){return t.EOL},setEndOfLine:function(n){"\n"!==n&&"\r\n"!==n||(t.EOL=n)},version:o,rt:{parse:function(n,r){return(r=r||{}).keepWsc=!0,i(n,r)},stringify:function(n,r){return(r=r||{}).keepWsc=!0,f(n,r)}},comments:u,dsf:a.std}},{"./hjson-comments":1,"./hjson-common":2,"./hjson-dsf":3,"./hjson-parse":4,"./hjson-stringify":5,"./hjson-version":6}],8:[function(n,r,e){},{}]},{},[7])(7)});
+"use strict";var t=n("./hjson-common"),o=n("./hjson-version"),i=n("./hjson-parse"),a=n("./hjson-stringify"),u=n("./hjson-comments"),s=n("./hjson-dsf");r.exports={parse:i,stringify:a,endOfLine:function(){return t.EOL},setEndOfLine:function(n){"\n"!==n&&"\r\n"!==n||(t.EOL=n)},version:o,rt:{parse:function(n,r){return(r=r||{}).keepWsc=!0,i(n,r)},stringify:function(n,r){return(r=r||{}).keepWsc=!0,a(n,r)}},comments:u,dsf:s.std}},{"./hjson-comments":1,"./hjson-common":2,"./hjson-dsf":3,"./hjson-parse":4,"./hjson-stringify":5,"./hjson-version":6}],8:[function(n,r,e){},{}]},{},[7])(7)});

history.md

 # hjson-js History
 
+- v2.4.0
+  - new stringify options:
+    - quotes for keys and strings (SamVerschueren)
+    - comma separator (SamVerschueren)
+    - multiline strings output (hmalphettes)
 - v2.3.1
@@ -4,0 +9,0 @@ - add comments api (merge/extract)

lib/hjson-dsf.js

@@ -5,4 +5,2 @@ /* Hjson http://hjson.org */
 
-var common = require("./hjson-common");
-
 function loadDsf(col, type) {
@@ -53,3 +51,3 @@
 
-function nopDsf(value) {
+function nopDsf(/*value*/) {
 }
@@ -62,3 +60,3 @@
 
-function math(opt) {
+function math(/*opt*/) {
   return {
@@ -105,3 +103,3 @@ name: "math",
 
-function date(opt) {
+function date(/*opt*/) {
   return {
@@ -108,0 +106,0 @@ name: "date",

lib/hjson-parse.js

@@ -5,3 +5,3 @@ /* Hjson http://hjson.org */
 
-module.exports = function($source, $opt) {
+module.exports = function(source, opt) {
 
@@ -99,3 +99,3 @@ var common = require("./hjson-common");
     var indent = 0;
-    while (true) {
+    for (;;) {
       var c=peek(-indent-5);
@@ -116,3 +116,3 @@ if (!c || c === '\n') break;
     // When parsing multiline string values, we must look for ' characters.
-    while (true) {
+    for (;;) {
       if (!ch) {
@@ -151,3 +151,3 @@ error("Bad multiline string");
     var name = "", start = at, space = -1;
-    while (true) {
+    for (;;) {
       if (ch === ':') {
@@ -430,16 +430,12 @@ if (!name) error("Found ':' but no key name (for an empty key name use quotes)");
 
-  function hjsonParse(source, opt) {
-    if (typeof source!=="string") throw new Error("source is not a string");
-    var dsfDef = null;
-    if (opt && typeof opt === 'object') {
-      keepComments = opt.keepWsc;
-      dsfDef = opt.dsf;
-    }
-    runDsf = dsf.loadDsf(dsfDef, "parse");
-    text = source;
-    resetAt();
-    return rootValue();
+  if (typeof source!=="string") throw new Error("source is not a string");
+  var dsfDef = null;
+  if (opt && typeof opt === 'object') {
+    keepComments = opt.keepWsc;
+    dsfDef = opt.dsf;
   }
-
-  return hjsonParse($source, $opt);
+  runDsf = dsf.loadDsf(dsfDef, "parse");
+  text = source;
+  resetAt();
+  return rootValue();
 };

lib/hjson-stringify.js

@@ -5,3 +5,3 @@ /* Hjson http://hjson.org */
 
-module.exports = function($value, $opt) {
+module.exports = function(data, opt) {
 
@@ -11,14 +11,69 @@ var common = require("./hjson-common");
 
+  // options
+  var eol = common.EOL;
+  var indent = '  ';
+  var keepComments = false;
+  var bracesSameLine = false;
+  var quoteKeys = false;
+  var quoteStrings = false;
+  var multiline = 1; // std=1, no-tabs=2, off=0
+  var separator = ''; // comma separator
+  var dsfDef = null;
+
+  if (opt && typeof opt === 'object') {
+    opt.quotes = opt.quotes === 'always' ? 'strings' : opt.quotes; // legacy
+
+    if (opt.eol === '\n' || opt.eol === '\r\n') eol = opt.eol;
+    keepComments = opt.keepWsc;
+    bracesSameLine = opt.bracesSameLine;
+    quoteKeys = opt.quotes === 'all' || opt.quotes === 'keys';
+    quoteStrings = opt.quotes === 'all' || opt.quotes === 'strings' || opt.separator === true;
+    if (quoteStrings || opt.multiline == 'off') multiline = 0;
+    else multiline = opt.multiline == 'no-tabs' ? 2 : 1;
+    separator = opt.separator === true ? ',' : '';
+    dsfDef = opt.dsf;
+
+    // If the space parameter is a number, make an indent string containing that
+    // many spaces. If it is a string, it will be used as the indent string.
+
+    if (typeof opt.space === 'number') {
+      indent = new Array(opt.space + 1).join(' ');
+    } else if (typeof opt.space === 'string') {
+      indent = opt.space;
+    }
+
+    if (opt.colors === true) {
+      token = {
+        obj:  [ '\x1b[30;1m{\x1b[0m', '\x1b[30;1m}\x1b[0m' ],
+        arr:  [ '\x1b[30;1m[\x1b[0m', '\x1b[30;1m]\x1b[0m' ],
+        key:  [ '\x1b[33m',  '\x1b[0m' ],
+        qkey: [ '\x1b[33m"', '"\x1b[0m' ],
+        col:  [ '\x1b[37m:\x1b[0m' ],
+        str:  [ '\x1b[37;1m', '\x1b[0m' ],
+        qstr: [ '\x1b[37;1m"', '"\x1b[0m' ],
+        mstr: [ "\x1b[37;1m'''", "'''\x1b[0m" ],
+        num:  [ '\x1b[36;1m', '\x1b[0m' ],
+        lit:  [ '\x1b[36m', '\x1b[0m' ],
+        dsf:  [ '\x1b[37m', '\x1b[0m' ],
+        esc:  [ '\x1b[31m\\', '\x1b[0m' ],
+        uni:  [ '\x1b[31m\\u', '\x1b[0m' ],
+        rem:  [ '\x1b[30;1m', '\x1b[0m' ],
+      };
+    }
+  }
+
+  //
   var runDsf; // domain specific formats
 
+  var commonRange='\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff';
   // needsEscape tests if the string can be written without escapes
-  var needsEscape = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
-  // needsQuotes tests if the string can be written as a quoteless string (includes needsEscape but without \\ and \")
-  var needsQuotes = /^\s|^"|^'''|^#|^\/\*|^\/\/|^\{|^\}|^\[|^\]|^:|^,|\s$|[\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
-  // needsEscapeML tests if the string can be written as a multiline string (includes needsEscape but without \n, \r, \\ and \")
-  var needsEscapeML = /'''|[\x00-\x09\x0b\x0c\x0e-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
+  var needsEscape = new RegExp('[\\\\\\"\x00-\x1f'+commonRange+']', 'g');
+  // needsQuotes tests if the string can be written as a quoteless string (like needsEscape but without \\ and \")
+  var needsQuotes = new RegExp('^\\s|^"|^\'\'\'|^#|^\\/\\*|^\\/\\/|^\\{|^\\}|^\\[|^\\]|^:|^,|\\s$|[\x00-\x1f'+commonRange+']', 'g');
+  // needsEscapeML tests if the string can be written as a multiline string (like needsEscape but without \n, \r, \\, \", \t unless multines is 'std')
+  var needsEscapeML = new RegExp('\'\'\'|^[\\s]+$|[\x00-'+(multiline === 2 ? '\x09' : '\x08')+'\x0b\x0c\x0e-\x1f'+commonRange+']', 'g');
   // starts with a keyword and optionally is followed by a comment
-  var startsWithKeyword = /^(true|false|null)\s*((,|\]|\}|#|\/\/|\/\*).*)?$/;
-  var meta =
-  {  // table of character substitutions
+  var startsWithKeyword = new RegExp('^(true|false|null)\\s*((,|\\]|\\}|#|//|/\\*).*)?$');
+  var meta = {
+    // table of character substitutions
     '\b': 'b',
@@ -34,5 +89,2 @@ '\t': 't',
   var gap = '';
-  var indent = '  ';
-  // options
-  var eol, keepComments, bracesSameLine, quoteAlways;
   var token = {
@@ -74,3 +126,3 @@ obj:  [ '{', '}' ],
 
-    if (quoteAlways || hasComment ||
+    if (quoteStrings || hasComment ||
       needsQuotes.test(string) ||
@@ -89,3 +141,3 @@ common.tryParseNumber(string, true) !== undefined ||
       if (!needsEscape.test(string)) return wrap(token.qstr, string);
-      else if (!needsEscapeML.test(string) && !isRootObject) return mlString(string, gap);
+      else if (!needsEscapeML.test(string) && !isRootObject && multiline) return mlString(string, gap);
       else return wrap(token.qstr, quoteReplace(string));
@@ -124,3 +176,3 @@ } else {
 
-    if (needsEscapeName.test(name)) {
+    if (quoteKeys || needsEscapeName.test(name)) {
       needsEscape.lastIndex = 0;
@@ -202,3 +254,3 @@ return wrap(token.qkey, needsEscape.test(name) ? quoteReplace(name) : name);
             }
-            partial.push(str(value[i], comments ? ca : false, true) || wrap(token.lit, 'null'));
+            partial.push(str(value[i], comments ? ca : false, true) + (i < length -1 ? separator : '') || wrap(token.lit, 'null'));
             if (comments && c[1]) partial.push(makeComment(c[1], ca ? " " : "\n", ca));
@@ -223,5 +275,6 @@ }
           // Otherwise, iterate through all of the keys in the object.
+          var keys;
 
           if (comments) {
-            var keys = comments.o.slice();
+            keys = comments.o.slice();
             for (k in value) {
@@ -239,3 +292,3 @@ if (Object.prototype.hasOwnProperty.call(value, k) && keys.indexOf(k) < 0)
               v = str(value[k], ca);
-              if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v);
+              if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v + (i < length - 1 ? separator : ''));
               if (comments && c[1]) partial.push(makeComment(c[1], ca ? " " : "\n", ca));
@@ -250,6 +303,9 @@ }
           } else {
-            for (k in value) {
+            keys = Object.keys(value);
+
+            for (i = 0, length = keys.length; i < length; i++) {
+              k = keys[i];
               if (Object.prototype.hasOwnProperty.call(value, k)) {
                 v = str(value[k]);
-                if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v);
+                if (v) partial.push(quoteKey(k) + token.col + (startsWithNL(v) ? '' : ' ') + v + (i < length - 1 ? separator : ''));
               }
@@ -274,65 +330,15 @@ }
 
-  function hjsonStringify(value, opt) {
-    var i, space;
-    var dsfDef = null;
 
-    eol = common.EOL;
-    indent = '  ';
-    keepComments = false;
-    bracesSameLine = false;
-    quoteAlways = false;
+  runDsf = dsf.loadDsf(dsfDef, 'stringify');
 
-    if (opt && typeof opt === 'object') {
-      if (opt.eol === '\n' || opt.eol === '\r\n') eol = opt.eol;
-      space = opt.space;
-      keepComments = opt.keepWsc;
-      bracesSameLine = opt.bracesSameLine;
-      quoteAlways = opt.quotes === 'always';
-      dsfDef = opt.dsf;
+  var res = "";
+  var comments = keepComments ? comments = (common.getComment(data) || {}).r : null;
+  if (comments && comments[0]) res = comments[0] + '\n';
 
-      if (opt.colors === true) {
-        token = {
-          obj:  [ '\x1b[30;1m{\x1b[0m', '\x1b[30;1m}\x1b[0m' ],
-          arr:  [ '\x1b[30;1m[\x1b[0m', '\x1b[30;1m]\x1b[0m' ],
-          key:  [ '\x1b[33m',  '\x1b[0m' ],
-          qkey: [ '\x1b[33m"', '"\x1b[0m' ],
-          col:  [ '\x1b[37m:\x1b[0m' ],
-          str:  [ '\x1b[37;1m', '\x1b[0m' ],
-          qstr: [ '\x1b[37;1m"', '"\x1b[0m' ],
-          mstr: [ "\x1b[37;1m'''", "'''\x1b[0m" ],
-          num:  [ '\x1b[36;1m', '\x1b[0m' ],
-          lit:  [ '\x1b[36m', '\x1b[0m' ],
-          dsf:  [ '\x1b[37m', '\x1b[0m' ],
-          esc:  [ '\x1b[31m\\', '\x1b[0m' ],
-          uni:  [ '\x1b[31m\\u', '\x1b[0m' ],
-          rem:  [ '\x1b[30;1m', '\x1b[0m' ],
-        };
-      }
-    }
+  // get the result of stringifying the data.
+  res += str(data, null, true, true);
 
-    runDsf = dsf.loadDsf(dsfDef, 'stringify');
+  if (comments) res += comments[1]||"";
 
-    // If the space parameter is a number, make an indent string containing that
-    // many spaces. If it is a string, it will be used as the indent string.
-
-    if (typeof space === 'number') {
-      indent = '';
-      for (i = 0; i < space; i++) indent += ' ';
-    } else if (typeof space === 'string') {
-      indent = space;
-    }
-
-    var res = "";
-    var comments = keepComments ? comments = (common.getComment(value) || {}).r : null;
-    if (comments && comments[0]) res = comments[0] + '\n';
-
-    // get the result of stringifying the value.
-    res += str(value, null, true, true);
-
-    if (comments) res += comments[1]||"";
-
-    return res;
-  }
-
-  return hjsonStringify($value, $opt);
+  return res;
 };

lib/hjson-version.js

@@ -1,1 +0,1 @@
-module.exports="2.3.1";
+module.exports="2.4.0";

lib/hjson.js

 /*! @preserve
- * Hjson v2.3.1
+ * Hjson v2.4.0
  * http://hjson.org
@@ -48,5 +48,17 @@ *
         quotes      string, controls how strings are displayed.
+                    setting separator implies "strings"
                     "min"     - no quotes whenever possible (default)
-                    "always"  - always use quotes
+                    "keys"    - use quotes around keys
+                    "strings" - use quotes around string values
+                    "all"     - use quotes around keys and string values
 
+        multiline   string, controls how multiline strings are displayed.
+                    setting quotes implies "off"
+                    "std"     - strings containing \n are shown in
+                                multiline format (default)
+                    "no-tabs" - like std but disallow tabs
+                    "off"     - show in JSON format
+
+        separator   boolean, output a comma separator between elements. Default false.
+
         space       specifies the indentation of nested structures. If it is
@@ -53,0 +65,0 @@ a number, it will specify the number of spaces to indent

package.json

@@ -6,3 +6,3 @@ {
   "author": "Christian Zangl",
-  "version": "2.3.1",
+  "version": "2.4.0",
   "keywords": [
@@ -22,7 +22,8 @@ "json",
     "test": "node ./test/test.js",
-    "lint": "jshint bin/hjson lib/*.js",
-    "min": "browserify lib/hjson.js --ignore os -s Hjson -o bundle/hjson.js && node node_modules/uglify-js/bin/uglifyjs bundle/hjson.js --comments -c -m -o bundle/hjson.min.js",
-    "ver": "node -e 'console.log(\"module.exports=\\\"\"+eval(\"(\"+process.argv[1]+\")\").version+\"\\\";\");' -- \"`cat package.json`\" > lib/hjson-version.js",
-    "ver2": "node -e 'var v=\" * Hjson v\"+eval(\"(\"+process.argv[1]+\")\").version; if (v!==process.argv[2]) throw new Error(\"ver\");' -- \"`cat package.json`\" \"`grep -E '\\* Hjson v.*$' lib/hjson.js`\"",
-    "prep": "npm run ver && npm run ver2 && npm run test && npm run lint && npm run min"
+    "lint": "node_modules/eslint/bin/eslint.js -f unix bin/hjson lib/*.js",
+    "build_v1": "node -e 'console.log(\"module.exports=\\\"\"+eval(\"(\"+process.argv[1]+\")\").version+\"\\\";\");' -- \"`cat package.json`\" > lib/hjson-version.js",
+    "build_v2": "node -e 'var v=\" * Hjson v\"+eval(\"(\"+process.argv[1]+\")\").version; if (v!==process.argv[2]) throw new Error(\"ver\");' -- \"`cat package.json`\" \"`grep -E '\\* Hjson v.*$' lib/hjson.js`\"",
+    "build_bundle": "node_modules/browserify/bin/cmd.js lib/hjson.js --ignore os -s Hjson -o bundle/hjson.js",
+    "build_min": "node node_modules/uglify-js/bin/uglifyjs bundle/hjson.js --comments -c -m -o bundle/hjson.min.js",
+    "build": "npm run build_v1 && npm run build_v2 && npm run test && npm run lint && npm run build_bundle && npm run build_min"
   },
@@ -39,4 +40,6 @@ "homepage": "http://hjson.org",
   "devDependencies": {
+    "browserify": "^13.1.1",
+    "eslint": "^3.12.2",
     "uglify-js": "^2.4.24"
   }
 }

README.md

@@ -70,7 +70,10 @@ # hjson-js
   (-c | -json=compact)  output as JSON.
-  -sl     output the opening brace on the same line (Hjson)
-  -noroot omit braces for the root object (Hjson)
-  -quote  quote all strings (Hjson)
-  -rt     round trip comments (Hjson)
-  -nocol  disable colors (Hjson)
+Options for Hjson output:
+  -sl         output the opening brace on the same line
+  -quote      quote all strings
+  -quote=all  quote keys as well
+  -js         output in JavaScript/JSON compatible format
+              can be used with -rt and // comments
+  -rt         round trip comments
+  -nocol      disable colors
 
@@ -112,5 +115,12 @@ Domain specific formats are optional extensions to Hjson and can be enabled with the following options:
   - *emitRootBraces*: boolean, show braces for the root object. Default true.
-  - *quotes*: string, controls how strings are displayed.
+  - *quotes*: string, controls how strings are displayed. (setting separator implies "strings")
     - "min": no quotes whenever possible (default)
-    - "always": always use quotes
+    - "keys": use quotes around keys
+    - "strings": use quotes around string values
+    - "all": use quotes around keys and string values
+  - *multiline*: string, controls how multiline strings are displayed. (setting quotes implies "off")
+    - "std": strings containing \n are shown in multiline format (default)
+    - "no-tabs": like std but disallow tabs
+    - "off": show in JSON format
+  - *separator*: boolean, output a comma separator between elements. Default false
   - *space*: specifies the indentation of nested structures. If it is a number, it will specify the number of spaces to indent at each level. If it is a string (such as '\t' or ' '), it contains the characters used to indent at each level.
@@ -156,5 +166,9 @@ - *eol*: specifies the EOL sequence (default is set by Hjson.setEndOfLine())
 ```
+# Build
 
+To run all tests and create the bundle output, first install the dev dependencies with `npm i` and then run `npm run build`.
+
 # History
 
 [see history.md](history.md)
+

test/assets/strings_result.json

@@ -8,2 +8,6 @@ {
   "text4c": "untrimmed ",
+  "notml1": "\n",
+  "notml2": "  \n",
+  "notml3": "\n  \n  \n  \n",
+  "notml4": "\t\n",
   "multiline1": "first line\n  indented line\nlast line",
@@ -10,0 +14,0 @@ "multiline2": "first line\n  indented line\nlast line",

test/assets/testlist.txt

@@ -66,2 +66,3 @@ charset_test.hjson
 keys_test.hjson
+mltabs_test.json
 oa_test.hjson
@@ -76,2 +77,9 @@ pass1_test.json
 strings_test.hjson
-trail_test.hjson
+trail_test.hjson
+stringify/quotes_all_test.hjson
+stringify/quotes_always_test.hjson
+stringify/quotes_keys_test.hjson
+stringify/quotes_strings_ml_test.json
+stringify/quotes_strings_test.hjson
+extra/notabs_test.json
+extra/separator_test.json

test/test.js

@@ -7,3 +7,5 @@
 
-var argv=process.argv.slice(2)
+var args={}, argv=[];
+process.argv.slice(2).forEach(function(x) { if (x[0]==="-") { var i=x.indexOf("="); args[x.substr(1, i>0?i-1:undefined)]=i>0?x.substr(i+1):true; } else argv.push(x); });
+
 var filter=argv[0];
@@ -16,6 +18,10 @@ var success=true;
   if (s1 || s2) {
-    console.log("--- actual:");
+    var i=0;
+    while (i<s1.length && s1[i]===s2[i]) i++;
+    console.log("--- actual (diff at "+i+";"+(s1[i]||'').charCodeAt(0)+":"+(s2[i]||'').charCodeAt(0)+"):");
     console.log(s1);
     console.log("--- expected:");
     console.log(s2);
+    if (args.dump)
+      fs.writeFileSync(args.dump, s1, "utf8");
   }
@@ -34,2 +40,4 @@ success=false;
   var shouldFail = name.substr(0, 4) === "fail";
+  var metaPath = path.join(rootDir, name+"_testmeta.hjson");
+  var meta = fs.existsSync(metaPath) ? Hjson.parse(fs.readFileSync(metaPath, "utf8")) : {};
   Hjson.setEndOfLine(outputCr?"\r\n":"\n");
@@ -41,20 +49,22 @@
     if (!shouldFail) {
-      var text1 = JSON.stringify(data, null, 2);
-      var hjson1 = Hjson.stringify(data, { emitRootBraces: true });
-      var result = JSON.parse(load(name+"_result.json", inputCr));
-      var text2 = JSON.stringify(result, null, 2);
-      var hjson2 = load(name+"_result.hjson", outputCr);
-      if (text1 !== text2) failErr(name, "parse", text1, text2);
-      if (hjson1 !== hjson2) failErr(name, "stringify", hjson1, hjson2);
+      var jsonFromData = JSON.stringify(data, null, 2);
+      var hjsonFromData = Hjson.stringify(data, meta.options);
+      var jsonResultRaw = load(name+"_result.json", inputCr);
+      var jsonResult = JSON.stringify(JSON.parse(jsonResultRaw), null, 2);
+      var hjsonResult = load(name+"_result.hjson", outputCr);
+      if (jsonFromData !== jsonResult) return failErr(name, "parse", jsonFromData, jsonResult);
+      if (hjsonFromData !== hjsonResult) return failErr(name, "stringify", hjsonFromData, hjsonResult);
+      if (!inputCr && !outputCr && jsonResultRaw !== jsonResult) return failErr(name, "json-input", jsonResultRaw, jsonResult);
       if (isJson) {
-        // also compare Hjson.parse to JSON.parse
+        // if the input is JSON we can also compare Hjson.parse to JSON.parse
         var json1 = JSON.stringify(data), json2 = JSON.stringify(JSON.parse(text));
-        if (json1 !== json2) failErr(name, "json chk", json1, json2);
+        if (json1 !== json2) return failErr(name, "json chk", json1, json2);
       }
     }
-    else failErr(name, null, null, null, "  should fail but succeeded");
+    else return failErr(name, null, null, null, "  should fail but succeeded");
   }
   catch (err) {
-    if (!shouldFail) failErr(name, "exception", err.toString(), "");
+    if (!shouldFail) return failErr(name, "exception", err.toString(), "");
   }
+  return true;
 }
@@ -74,5 +84,5 @@
   console.log("- "+name);
-  test(name, file, isJson, false, false);
-  test(name, file, isJson, false, true);
-  test(name, file, isJson, true, false);
+  test(name, file, isJson, false, false) &&
+  test(name, file, isJson, false, true) &&
+  test(name, file, isJson, true, false) &&
   test(name, file, isJson, true, true);
@@ -83,1 +93,2 @@ });
 process.exit(success?0:1);
+

No alert changes

Improved metrics

Total package byte prevSize

141815

increased by5.46%

Number of package files

157

increased by27.64%

Lines of code

3000

increased by4.31%

Number of lines in readme file

172

increased by8.86%

Worsened metrics

Dev dependency count

3

increased by200%

No dependency changes