| # magic-string changelog |
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| ## 0.25.7 |
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| * fix bundle mappings after remove and move in multiple sources ([#172](https://github.com/Rich-Harris/magic-string/issues/172)) |
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| ## 0.25.6 |
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| * Use bitwise operators for small performance boost ([#171](https://github.com/Rich-Harris/magic-string/pull/171)) |
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| ## 0.25.5 |
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| * Use a bitset to reduce memory consumption ([#167](https://github.com/Rich-Harris/magic-string/issues/167)) |
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| ## 0.25.4 |
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| * Clone `intro` and `outro` ([#162](https://github.com/Rich-Harris/magic-string/issues/162)) |
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| ## 0.25.3 |
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| * Fix typing of `SourceMap.version`. |
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| ## 0.25.2 |
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| * Remove deprecated `new Buffer(...)` |
| * Handle characters outside Latin1 range when generating a sourcemap in browser ([#154](https://github.com/Rich-Harris/magic-string/issues/154)) |
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| ## 0.25.1 |
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| * Additional types for index.d.ts ([#148](https://github.com/Rich-Harris/magic-string/pull/148)) |
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| ## 0.25.0 |
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| * Add `length` method ([#145](https://github.com/Rich-Harris/magic-string/pull/145)) |
| * Fix trimming chunks with intro/outro ([#144](https://github.com/Rich-Harris/magic-string/pull/144)) |
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| ## 0.24.1 |
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| * Add `lastLine` and `lastChar` methods ([#142](https://github.com/Rich-Harris/magic-string/pull/142)) |
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| ## 0.24.0 |
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| * Add `isEmpty` methods ([#137](https://github.com/Rich-Harris/magic-string/pull/137)) |
| * Fix a potential race condition ([#136](https://github.com/Rich-Harris/magic-string/pull/136)) |
| * Fix CJS/ES bundles inlining `sourcemap-codec` in 0.23.2. |
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| ## 0.23.2 |
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| * Add `generateDecodedMap` methods ([#134](https://github.com/Rich-Harris/magic-string/pull/134)) |
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| ## 0.23.1 |
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| * Performance ([#132](https://github.com/Rich-Harris/magic-string/pull/132)) |
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| ## 0.23.0 |
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| * Use `sourcemap-codec` for improved performance ([#133](https://github.com/Rich-Harris/magic-string/pull/133)) |
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| ## 0.22.5 |
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| * Add TypeScript interfaces used by rollup ([#131](https://github.com/Rich-Harris/magic-string/pull/131)) |
| * Remove src directory from npm package |
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| ## 0.22.4 |
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| * `contentOnly` and `storeName` are both optional |
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| ## 0.22.3 |
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| * Add `original` to TS definitions |
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| ## 0.22.2 |
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| * Avoid `declare module` ([#127](https://github.com/Rich-Harris/magic-string/pull/127)) |
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| ## 0.22.1 |
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| * Update TypeScript definitions ([#124](https://github.com/Rich-Harris/magic-string/pull/124)) |
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| ## 0.22.0 |
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| * Prevent `overwrite` state corruption ([#115](https://github.com/Rich-Harris/magic-string/issues/115)) |
| * Various bugfixes ([#126](https://github.com/Rich-Harris/magic-string/pull/126)) |
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| ## 0.21.3 |
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| * Clone `indentExclusionRanges` correctly ([#122](https://github.com/Rich-Harris/magic-string/pull/122)) |
| * Fix more typings ([#122](https://github.com/Rich-Harris/magic-string/pull/122)) |
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| ## 0.21.2 |
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| * Add `default` property referencing self in index-legacy.js, to work around TypeScript bug ([#121](https://github.com/Rich-Harris/magic-string/pull/121)) |
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| ## 0.21.1 |
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| * Add typings file to package |
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| ## 0.21.0 |
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| * Add TypeScript bindings ([#119](https://github.com/Rich-Harris/magic-string/pull/119)) |
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| ## 0.20.0 |
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| * The fourth argument to `overwrite` is a `{storeName, contentOnly}` options object. `storeName: true` is equivalent to `true` before. `contentOnly` will preserve existing appends/prepends to the chunk in question |
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| ## 0.19.1 |
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| * Prevent overwrites across a split point (i.e. following a `move`) |
| * Implement `remove` separately to `overwrite` |
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| ## 0.19.0 |
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| * More accurate bundle sourcemaps ([#114](https://github.com/Rich-Harris/magic-string/pull/114)) |
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| ## 0.18.0 |
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| * Optimisation – remove empty chunks following `overwrite` or `remove` ([#113](https://github.com/Rich-Harris/magic-string/pull/113)) |
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| ## 0.17.0 |
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| * Add `appendLeft`, `appendRight`, `prependLeft`, `prependRight` methods ([#109](https://github.com/Rich-Harris/magic-string/issues/109)) |
| * `insertLeft` and `insertRight` are deprecated in favour of `appendLeft` and `prependRight` respectively |
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| ## 0.16.0 |
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| * Include inserts in range for `overwrite` and `remove` operations ([#89](https://github.com/Rich-Harris/magic-string/pull/89)) |
| * Make options optional for `bundle.generateMap(...)` ([#73](https://github.com/Rich-Harris/magic-string/pull/73)) |
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| ## 0.15.2 |
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| * Generate correct bundle sourcemap with prepended/appended content |
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| ## 0.15.1 |
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| * Minor sourcemap fixes |
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| ## 0.15.0 |
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| * Use named export of `Bundle` in ES build, so ES consumers of magic-string can tree-shake it out |
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| ## 0.14.0 |
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| * Throw if overwrite of zero-length range is attempted |
| * Correctly handle redundant move operations |
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| ## 0.13.1 |
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| * Fix a bevy of `s.slice()` issues ([#62](https://github.com/Rich-Harris/magic-string/pull/62)) |
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| ## 0.13.0 |
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| * Breaking: `insertAfter` is now `insertLeft`, `insertBefore` is now `insertRight` |
| * Breaking: `insert` is no longer available. Use `insertLeft` and `insertRight` |
| * Significant performance improvements |
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| ## 0.12.1 |
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| * Fix sourcemap generation with `insertAfter` and `insertBefore` |
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| ## 0.12.0 |
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| * Add `insertAfter` and `insertBefore` methods |
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| ## 0.11.4 |
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| * Fix two regression bugs with `trim()` |
| * More informative error message on illegal removals |
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| ## 0.11.3 |
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| * Fix trim methods to ensure correct sourcemaps with trimmed content ([#53](https://github.com/Rich-Harris/magic-string/pull/53)) |
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| ## 0.11.2 |
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| * Support sourcemaps with moved content |
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| ## 0.11.1 |
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| * Use `findIndex` helper for 0.12 support |
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| ## 0.11.0 |
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| * Add experimental `move()` method |
| * Refactor internals to support `move()` |
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| ## 0.10.2 |
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| * Do not overwrite inserts at the end of patched ranges ([#35](https://github.com/Rich-Harris/magic-string/pull/35)) |
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| ## 0.10.1 |
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| * Zero-length inserts are not removed on adjacent overwrites |
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| ## 0.10.0 |
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| * Complete rewrite, resulting in ~40x speed increase ([#30](https://github.com/Rich-Harris/magic-string/pull/30)) |
| * Breaking – `magicString.locate` and `locateOrigin` are deprecated |
| * More forgiving rules about contiguous patches, and which ranges are valid with `magicString.slice(...)` |
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| ## 0.9.1 |
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| * Update deps |
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| ## 0.9.0 |
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| * Update build process |
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| ## 0.8.0 |
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| * Add an ES6 build, change default UMD build to CommonJS (but keeping existing UMD build with bundled dependencies) |
| * Make properties non-enumerable, for cleaner logging |
| * Update dependencies |
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| ## 0.7.0 |
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| * The `names` array is populated when generating sourcemaps, and mappings include name indices where appropriate ([#16](https://github.com/Rich-Harris/magic-string/issues/16)) |
| * Replaced content is mapped correctly in sourcemaps ([#15](https://github.com/Rich-Harris/magic-string/issues/15)) |
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| ## 0.6.6 |
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| * Adjust mappings correctly when removing replaced content |
| * Error correctly when removed characters are used as slice anchors |
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| ## 0.6.5 |
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| * Fix `jsnext:main` in package.json |
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| ## 0.6.4 |
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| * Fix bug with positive integer coercion |
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| ## 0.6.3 |
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| * Intro content is correctly indented |
| * Content following an intro with trailing newline is correctly indented |
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| ## 0.6.2 |
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| * Noop indents are still chainable (fixes bug introduced in 0.6.1) |
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| ## 0.6.1 |
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| * Indenting with an empty string is a noop |
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| ## 0.6.0 |
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| * Use rollup for bundling, instead of esperanto |
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| ## 0.5.3 |
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| * Correct sourcemap generation with bundles containing varied separators |
| * `s.clone()` clones indent exclusion ranges and sourcemap locations |
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| ## 0.5.2 |
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| * `s.slice()` accepts negative numbers, and the second argument can be omitted (means 'original string length'), just like `String.prototype.slice` |
| * More informative error message when trying to overwrite content illegally |
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| ## 0.5.1 |
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| * Allow bundle separator to be the empty string |
| * Indenting is handled correctly with empty string separator |
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| ## 0.5.0 |
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| * `s.replace()` is deprecated in favour of `s.overwrite()` (identical signature) |
| * `bundle.addSource()` can take a `MagicString` instance as its sole argument, for convenience |
| * The `options` in `new MagicString(str, options)` can include `filename` and `indentExclusionRanges` options, which will be used when bundling |
| * New method: `s.snip( start, end )` |
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| ## 0.4.9 |
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| * `file` option is optional when generating a bundle sourcemap |
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| ## 0.4.7 |
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| * Repeated insertions at position 0 behave the same as other positions ([#10](https://github.com/Rich-Harris/magic-string/pull/10)) |
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| ## 0.4.6 |
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| * Overlapping ranges can be removed |
| * Non-string content is rejected ([#9](https://github.com/Rich-Harris/magic-string/pull/9)) |
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| ## 0.4.5 |
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| * Implement `source.addSourcemapLocation()` |
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| ## 0.4.4 |
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| * Another Windows fix, this time for file paths when bundling |
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| ## 0.4.3 |
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| * Handle Windows-style CRLF newlines when determining whether a line is empty |
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| ## 0.4.2 |
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| * Fix typo in package.json (d'oh again) |
| * Use only relative paths for internal modules - makes bundling with dependents (i.e. esperanto) possible |
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| ## 0.4.1 |
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| * Includes correct files in npm package (d'oh) |
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| ## 0.4.0 |
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| * Using experimental Esperanto feature ([esperantojs/esperanto#68](https://github.com/esperantojs/esperanto/issues/68)) to generate version with `vlq` dependency included |
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| ## 0.3.1 |
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| * Fixes a bug whereby multiple insertions at the same location would cause text to repeat ([#5](https://github.com/Rich-Harris/magic-string/issues/5)) |
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| ## 0.3.0 |
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| * Breaking change - `source.indentStr` is `null` if no lines are indented. Use `source.getIndentString()` for the old behaviour (guess, and if no lines are indented, return `\t`) |
| * `bundle.getIndentString()` ignores sources with no indented lines when guessing indentation ([#3](https://github.com/Rich-Harris/magic-string/issues/3)) |
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| ## 0.2.7 |
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| * `source.trimLines()` removes empty lines from start/end of source, leaving other whitespace untouched |
| * Indentation is not added to an empty source |
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| ## 0.2.6 |
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| * Performance improvement - adjustments are only made when necessary |
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| ## 0.2.5 |
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| * Single spaces are ignored when guessing indentation - experience shows these are more likely to be e.g. JSDoc comments than actual indentation |
| * `bundle.addSource()` can take an `indentExclusionRanges` option |
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| ## 0.2.4 |
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| * Empty lines are not indented |
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| ## 0.2.3 |
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| * Fixes edge case with bundle sourcemaps |
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| ## 0.2.2 |
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| * Make `sources` paths in sourcemaps relative to `options.file` |
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| ## 0.2.1 |
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| * Minor fix for `bundle.indent()` |
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| ## 0.2.0 |
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| * Implement `MagicString.Bundle` for concatenating magic strings |
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| ## 0.1.10 |
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| * Fix sourcemap encoding |
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| ## 0.1.9 |
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| * Better performance when indenting large chunks of code |
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| ## 0.1.8 |
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| * Sourcemaps generated with `s.generateMap()` have a `toUrl()` method that generates a DataURI |
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| ## 0.1.7 |
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| * Implement `s.insert( index, content )` - roughly equivalent to `s.replace( index, index, content )` |
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| ## 0.1.6 |
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| * Version bump for npm's benefit |
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| ## 0.1.5 |
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| * `s.indent({ exclude: [ x, y ] })` prevents lines between (original) characters `x` and `y` from being indented. Multiple exclusion ranges are also supported (e.g. `exclude: [[a, b], [c, d]]`) |
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| ## 0.1.4 |
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| * `s.locate()` doesn't throw out-of-bound error if index is equal to original string's length |
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| ## 0.1.3 |
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| * `s.trim()` returns `this` (i.e. is chainable) |
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| ## 0.1.2 |
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| * Implement `s.slice()` |
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| ## 0.1.1 |
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| * Implement `s.trim()` |
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| ## 0.1.0 |
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| * First release |