source: trip-planner-front/node_modules/json5/CHANGELOG.md@ 76712b2

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1### Unreleased [[code][c-unreleased], [diff][d-unreleased]]
2
3[c-unreleased]: https://github.com/json5/json5/tree/master
4[d-unreleased]: https://github.com/json5/json5/compare/v2.2.0...HEAD
5
6### v2.2.0 [[code][c2.2.0], [diff][d2.2.0]]
7
8[c2.2.0]: https://github.com/json5/json5/tree/v2.2.0
9[d2.2.0]: https://github.com/json5/json5/compare/v2.1.3...v2.2.0
10
11- New: Accurate and documented TypeScript declarations are now included. There
12 is no need to install `@types/json5`. ([#236], [#244])
13
14### v2.1.3 [[code][c2.1.3], [diff][d2.1.3]]
15
16[c2.1.3]: https://github.com/json5/json5/tree/v2.1.3
17[d2.1.3]: https://github.com/json5/json5/compare/v2.1.2...v2.1.3
18
19- Fix: An out of memory bug when parsing numbers has been fixed. ([#228],
20 [#229])
21
22### v2.1.2 [[code][c2.1.2], [diff][d2.1.2]]
23
24[c2.1.2]: https://github.com/json5/json5/tree/v2.1.2
25[d2.1.2]: https://github.com/json5/json5/compare/v2.1.1...v2.1.2
26
27- Fix: Bump `minimist` to `v1.2.5`. ([#222])
28
29### v2.1.1 [[code][c2.1.1], [diff][d2.1.1]]
30
31[c2.1.1]: https://github.com/json5/json5/tree/v2.1.1
32[d2.1.1]: https://github.com/json5/json5/compare/v2.0.1...v2.1.1
33
34- New: `package.json` and `package.json5` include a `module` property so
35 bundlers like webpack, rollup and parcel can take advantage of the ES Module
36 build. ([#208])
37- Fix: `stringify` outputs `\0` as `\\x00` when followed by a digit. ([#210])
38- Fix: Spelling mistakes have been fixed. ([#196])
39
40### v2.1.0 [[code][c2.1.0], [diff][d2.1.0]]
41
42[c2.1.0]: https://github.com/json5/json5/tree/v2.1.0
43[d2.1.0]: https://github.com/json5/json5/compare/v2.0.1...v2.1.0
44
45- New: The `index.mjs` and `index.min.mjs` browser builds in the `dist`
46 directory support ES6 modules. ([#187])
47
48### v2.0.1 [[code][c2.0.1], [diff][d2.0.1]]
49
50[c2.0.1]: https://github.com/json5/json5/tree/v2.0.1
51[d2.0.1]: https://github.com/json5/json5/compare/v2.0.0...v2.0.1
52
53- Fix: The browser builds in the `dist` directory support ES5. ([#182])
54
55### v2.0.0 [[code][c2.0.0], [diff][d2.0.0]]
56
57[c2.0.0]: https://github.com/json5/json5/tree/v2.0.0
58[d2.0.0]: https://github.com/json5/json5/compare/v1.0.1...v2.0.0
59
60- **Major**: JSON5 officially supports Node.js v6 and later. Support for Node.js
61 v4 has been dropped. Since Node.js v6 supports ES5 features, the code has been
62 rewritten in native ES5, and the dependence on Babel has been eliminated.
63
64- New: Support for Unicode 10 has been added.
65
66- New: The test framework has been migrated from Mocha to Tap.
67
68- New: The browser build at `dist/index.js` is no longer minified by default. A
69 minified version is available at `dist/index.min.js`. ([#181])
70
71- Fix: The warning has been made clearer when line and paragraph separators are
72 used in strings.
73
74- Fix: `package.json5` has been restored, and it is automatically generated and
75 committed when the version is bumped. A new `build-package` NPM script has
76 been added to facilitate this.
77
78### v1.0.1 [[code][c1.0.1], [diff][d1.0.1]]
79
80[c1.0.1]: https://github.com/json5/json5/tree/v1.0.1
81[d1.0.1]: https://github.com/json5/json5/compare/v1.0.0...v1.0.1
82
83This release includes a bug fix and minor change.
84
85- Fix: `parse` throws on unclosed objects and arrays.
86
87- New: `package.json5` has been removed until an easier way to keep it in sync
88 with `package.json` is found.
89
90
91### v1.0.0 [[code][c1.0.0], [diff][d1.0.0]]
92
93[c1.0.0]: https://github.com/json5/json5/tree/v1.0.0
94[d1.0.0]: https://github.com/json5/json5/compare/v0.5.1...v1.0.0
95
96This release includes major internal changes and public API enhancements.
97
98- **Major**: JSON5 officially supports Node.js v4 and later. Support for Node.js
99 v0.10 and v0.12 have been dropped.
100
101- New: Unicode property names and Unicode escapes in property names are
102 supported. ([#1])
103
104- New: `stringify` outputs trailing commas in objects and arrays when a `space`
105 option is provided. ([#66])
106
107- New: JSON5 allows line and paragraph separator characters (U+2028 and U+2029)
108 in strings in order to be compatible with JSON. However, ES5 does not allow
109 these characters in strings, so JSON5 gives a warning when they are parsed and
110 escapes them when they are stringified. ([#70])
111
112- New: `stringify` accepts an options object as its second argument. The
113 supported options are `replacer`, `space`, and a new `quote` option that
114 specifies the quote character used in strings. ([#71])
115
116- New: The CLI supports STDIN and STDOUT and adds `--out-file`, `--space`, and
117 `--validate` options. See `json5 --help` for more information. ([#72], [#84],
118 and [#108])
119
120- New: In addition to the white space characters space `\t`, `\v`, `\f`, `\n`,
121 `\r`, and `\xA0`, the additional white space characters `\u2028`, `\u2029`,
122 and all other characters in the Space Separator Unicode category are allowed.
123
124- New: In addition to the character escapes `\'`, `\"`, `\\`, `\b`, `\f`, `\n`,
125 `\r`, and `\t`, the additional character escapes `\v` and `\0`, hexadecimal
126 escapes like `\x0F`, and unnecessary escapes like `\a` are allowed in string
127 values and string property names.
128
129- New: `stringify` outputs strings with single quotes by default but
130 intelligently uses double quotes if there are more single quotes than double
131 quotes inside the string. (i.e. `stringify('Stay here.')` outputs
132 `'Stay here.'` while `stringify('Let\'s go.')` outputs `"Let's go."`)
133
134- New: When a character is not allowed in a string, `stringify` outputs a
135 character escape like `\t` when available, a hexadecimal escape like `\x0F`
136 when the Unicode code point is less than 256, or a Unicode character escape
137 like `\u01FF`, in that order.
138
139- New: `stringify` checks for a `toJSON5` method on objects and, if it exists,
140 stringifies its return value instead of the object. `toJSON5` overrides
141 `toJSON` if they both exist.
142
143- New: To `require` or `import` JSON5 files, use `require('json5/lib/register')`
144 or `import 'json5/lib/register'`. Previous versions used `json5/lib/require`,
145 which still exists for backward compatibility but is deprecated and will give
146 a warning.
147
148- New: To use JSON5 in browsers, use the file at `dist/index.js` or
149 `https://unpkg.com/json5@^1.0.0`.
150
151- Fix: `stringify` properly outputs `Infinity` and `NaN`. ([#67])
152
153- Fix: `isWord` no longer becomes a property of `JSON5` after calling
154 `stringify`. ([#68] and [#89])
155
156- Fix: `stringify` no longer throws when an object does not have a `prototype`.
157 ([#154])
158
159- Fix: `stringify` properly handles the `key` argument of `toJSON(key)` methods.
160 `toJSON5(key)` follows this pattern.
161
162- Fix: `stringify` accepts `Number` and `String` objects as its `space`
163 argument.
164
165- Fix: In addition to a function, `stringify` also accepts an array of keys to
166 include in the output as its `replacer` argument. Numbers, `Number` objects,
167 and `String` objects will be converted to a string if they are given as array
168 values.
169
170
171### v0.5.1 [[code][c0.5.1], [diff][d0.5.1]]
172
173[c0.5.1]: https://github.com/json5/json5/tree/v0.5.1
174[d0.5.1]: https://github.com/json5/json5/compare/v0.5.0...v0.5.1
175
176This release includes a minor fix for indentations when stringifying empty
177arrays.
178
179- Fix: Indents no longer appear in empty arrays when stringified. ([#134])
180
181
182### v0.5.0 [[code][c0.5.0], [diff][d0.5.0]]
183
184[c0.5.0]: https://github.com/json5/json5/tree/v0.5.0
185[d0.5.0]: https://github.com/json5/json5/compare/v0.4.0...v0.5.0
186
187This release includes major internal changes and public API enhancements.
188
189- **Major:** JSON5 officially supports Node.js v4 LTS and v5. Support for
190 Node.js v0.6 and v0.8 have been dropped, while support for v0.10 and v0.12
191 remain.
192
193- Fix: YUI Compressor no longer fails when compressing json5.js. ([#97])
194
195- New: `parse` and the CLI provide line and column numbers when displaying error
196 messages. ([#101]; awesome work by [@amb26].)
197
198
199### v0.4.0 [[code][c0.4.0], [diff][d0.4.0]]
200
201[c0.4.0]: https://github.com/json5/json5/tree/v0.4.0
202[d0.4.0]: https://github.com/json5/json5/compare/v0.2.0...v0.4.0
203
204Note that v0.3.0 was tagged, but never published to npm, so this v0.4.0
205changelog entry includes v0.3.0 features.
206
207This is a massive release that adds `stringify` support, among other things.
208
209- **Major:** `JSON5.stringify()` now exists!
210 This method is analogous to the native `JSON.stringify()`;
211 it just avoids quoting keys where possible.
212 See the [usage documentation](./README.md#usage) for more.
213 ([#32]; huge thanks and props [@aeisenberg]!)
214
215- New: `NaN` and `-NaN` are now allowed number literals.
216 ([#30]; thanks [@rowanhill].)
217
218- New: Duplicate object keys are now allowed; the last value is used.
219 This is the same behavior as JSON. ([#57]; thanks [@jordanbtucker].)
220
221- Fix: Properly handle various whitespace and newline cases now.
222 E.g. JSON5 now properly supports escaped CR and CRLF newlines in strings,
223 and JSON5 now accepts the same whitespace as JSON (stricter than ES5).
224 ([#58], [#60], and [#63]; thanks [@jordanbtucker].)
225
226- New: Negative hexadecimal numbers (e.g. `-0xC8`) are allowed again.
227 (They were disallowed in v0.2.0; see below.)
228 It turns out they *are* valid in ES5, so JSON5 supports them now too.
229 ([#36]; thanks [@jordanbtucker]!)
230
231
232### v0.2.0 [[code][c0.2.0], [diff][d0.2.0]]
233
234[c0.2.0]: https://github.com/json5/json5/tree/v0.2.0
235[d0.2.0]: https://github.com/json5/json5/compare/v0.1.0...v0.2.0
236
237This release fixes some bugs and adds some more utility features to help you
238express data more easily:
239
240- **Breaking:** Negative hexadecimal numbers (e.g. `-0xC8`) are rejected now.
241 While V8 (e.g. Chrome and Node) supported them, it turns out they're invalid
242 in ES5. This has been [fixed in V8][v8-hex-fix] (and by extension, Chrome
243 and Node), so JSON5 officially rejects them now, too. ([#36])
244
245- New: Trailing decimal points in decimal numbers are allowed again.
246 (They were disallowed in v0.1.0; see below.)
247 They're allowed by ES5, and differentiating between integers and floats may
248 make sense on some platforms. ([#16]; thanks [@Midar].)
249
250- New: `Infinity` and `-Infinity` are now allowed number literals.
251 ([#30]; thanks [@pepkin88].)
252
253- New: Plus signs (`+`) in front of numbers are now allowed, since it can
254 be helpful in some contexts to explicitly mark numbers as positive.
255 (E.g. when a property represents changes or deltas.)
256
257- Fix: unescaped newlines in strings are rejected now.
258 ([#24]; thanks [@Midar].)
259
260
261### v0.1.0 [[code][c0.1.0], [diff][d0.1.0]]
262
263[c0.1.0]: https://github.com/json5/json5/tree/v0.1.0
264[d0.1.0]: https://github.com/json5/json5/compare/v0.0.1...v0.1.0
265
266This release tightens JSON5 support and adds helpful utility features:
267
268- New: Support hexadecimal numbers. (Thanks [@MaxNanasy].)
269
270- Fix: Reject octal numbers properly now. Previously, they were accepted but
271 improperly parsed as base-10 numbers. (Thanks [@MaxNanasy].)
272
273- **Breaking:** Reject "noctal" numbers now (base-10 numbers that begin with a
274 leading zero). These are disallowed by both JSON5 and JSON, as well as by
275 ES5's strict mode. (Thanks [@MaxNanasy].)
276
277- New: Support leading decimal points in decimal numbers.
278 (Thanks [@MaxNanasy].)
279
280- **Breaking:** Reject trailing decimal points in decimal numbers now. These
281 are disallowed by both JSON5 and JSON. (Thanks [@MaxNanasy].)
282
283- **Breaking:** Reject omitted elements in arrays now. These are disallowed by
284 both JSON5 and JSON.
285
286- Fix: Throw proper `SyntaxError` instances on errors now.
287
288- New: Add Node.js `require()` hook. Register via `json5/lib/require`.
289
290- New: Add Node.js `json5` executable to compile JSON5 files to JSON.
291
292
293### v0.0.1 [[code][c0.0.1], [diff][d0.0.1]]
294
295[c0.0.1]: https://github.com/json5/json5/tree/v0.0.1
296[d0.0.1]: https://github.com/json5/json5/compare/v0.0.0...v0.0.1
297
298This was the first implementation of this JSON5 parser.
299
300- Support unquoted object keys, including reserved words. Unicode characters
301 and escape sequences sequences aren't yet supported.
302
303- Support single-quoted strings.
304
305- Support multi-line strings.
306
307- Support trailing commas in arrays and objects.
308
309- Support comments, both inline and block.
310
311
312### v0.0.0 [[code](https://github.com/json5/json5/tree/v0.0.0)]
313
314Let's consider this to be Douglas Crockford's original [json_parse.js] — a
315parser for the regular JSON format.
316
317
318[json_parse.js]: https://github.com/douglascrockford/JSON-js/blob/master/json_parse.js
319[v8-hex-fix]: http://code.google.com/p/v8/issues/detail?id=2240
320
321[@MaxNanasy]: https://github.com/MaxNanasy
322[@Midar]: https://github.com/Midar
323[@pepkin88]: https://github.com/pepkin88
324[@rowanhill]: https://github.com/rowanhill
325[@aeisenberg]: https://github.com/aeisenberg
326[@jordanbtucker]: https://github.com/jordanbtucker
327[@amb26]: https://github.com/amb26
328
329[#1]: https://github.com/json5/json5/issues/1
330[#16]: https://github.com/json5/json5/issues/16
331[#24]: https://github.com/json5/json5/issues/24
332[#30]: https://github.com/json5/json5/issues/30
333[#32]: https://github.com/json5/json5/issues/32
334[#36]: https://github.com/json5/json5/issues/36
335[#57]: https://github.com/json5/json5/issues/57
336[#58]: https://github.com/json5/json5/pull/58
337[#60]: https://github.com/json5/json5/pull/60
338[#63]: https://github.com/json5/json5/pull/63
339[#66]: https://github.com/json5/json5/issues/66
340[#67]: https://github.com/json5/json5/issues/67
341[#68]: https://github.com/json5/json5/issues/68
342[#70]: https://github.com/json5/json5/issues/70
343[#71]: https://github.com/json5/json5/issues/71
344[#72]: https://github.com/json5/json5/issues/72
345[#84]: https://github.com/json5/json5/pull/84
346[#89]: https://github.com/json5/json5/pull/89
347[#97]: https://github.com/json5/json5/pull/97
348[#101]: https://github.com/json5/json5/pull/101
349[#108]: https://github.com/json5/json5/pull/108
350[#134]: https://github.com/json5/json5/pull/134
351[#154]: https://github.com/json5/json5/issues/154
352[#181]: https://github.com/json5/json5/issues/181
353[#182]: https://github.com/json5/json5/issues/182
354[#187]: https://github.com/json5/json5/issues/187
355[#196]: https://github.com/json5/json5/issues/196
356[#208]: https://github.com/json5/json5/issues/208
357[#210]: https://github.com/json5/json5/issues/210
358[#222]: https://github.com/json5/json5/issues/222
359[#228]: https://github.com/json5/json5/issues/228
360[#229]: https://github.com/json5/json5/issues/229
361[#236]: https://github.com/json5/json5/issues/236
362[#244]: https://github.com/json5/json5/issues/244
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