iam-medvedev / esbuild-plugin-less

esbuild plugin for less files
https://npmjs.com/package/esbuild-plugin-less
Do What The F*ck You Want To Public License
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chore(deps): update dependency esbuild to v0.13.6 #47

Closed renovate[bot] closed 3 years ago

renovate[bot] commented 3 years ago

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This PR contains the following updates:

Package Change Age Adoption Passing Confidence
esbuild 0.13.3 -> 0.13.6 age adoption passing confidence

Release Notes

evanw/esbuild ### [`v0.13.6`](https://togithub.com/evanw/esbuild/blob/master/CHANGELOG.md#​0136) [Compare Source](https://togithub.com/evanw/esbuild/compare/v0.13.5...v0.13.6) - Emit decorators for `declare` class fields ([#​1675](https://togithub.com/evanw/esbuild/issues/1675)) In version 3.7, TypeScript introduced the `declare` keyword for class fields that avoids generating any code for that field: ```ts // TypeScript input class Foo { a: number declare b: number } // JavaScript output class Foo { a; } ``` However, it turns out that TypeScript still emits decorators for these omitted fields. With this release, esbuild will now do this too: ```ts // TypeScript input class Foo { @​decorator a: number; @​decorator declare b: number; } // Old JavaScript output class Foo { a; } __decorateClass([ decorator ], Foo.prototype, "a", 2); // New JavaScript output class Foo { a; } __decorateClass([ decorator ], Foo.prototype, "a", 2); __decorateClass([ decorator ], Foo.prototype, "b", 2); ``` - Experimental support for esbuild on NetBSD ([#​1624](https://togithub.com/evanw/esbuild/pull/1624)) With this release, esbuild now has a published binary executable for [NetBSD](https://www.netbsd.org/) in the [`esbuild-netbsd-64`](https://www.npmjs.com/package/esbuild-netbsd-64) npm package, and esbuild's installer has been modified to attempt to use it when on NetBSD. Hopefully this makes installing esbuild via npm work on NetBSD. This change was contributed by [@​gdt](https://togithub.com/gdt). ⚠️ Note: NetBSD is not one of [Node's supported platforms](https://nodejs.org/api/process.html#process_process_platform), so installing esbuild may or may not work on NetBSD depending on how Node has been patched. This is not a problem with esbuild. ⚠️ - Disable the "esbuild was bundled" warning if `ESBUILD_BINARY_PATH` is provided ([#​1678](https://togithub.com/evanw/esbuild/pull/1678)) The `ESBUILD_BINARY_PATH` environment variable allows you to substitute an alternate binary executable for esbuild's JavaScript API. This is useful in certain cases such as when debugging esbuild. The JavaScript API has some code that throws an error if it detects that it was bundled before being run, since bundling prevents esbuild from being able to find the path to its binary executable. However, that error is unnecessary if `ESBUILD_BINARY_PATH` is present because an alternate path has been provided. This release disables the warning when `ESBUILD_BINARY_PATH` is present so that esbuild can be used when bundled as long as you also manually specify `ESBUILD_BINARY_PATH`. This change was contributed by [@​heypiotr](https://togithub.com/heypiotr). - Remove unused `catch` bindings when minifying ([#​1660](https://togithub.com/evanw/esbuild/pull/1660)) With this release, esbuild will now remove unused `catch` bindings when minifying: ```js // Original code try { throw 0; } catch (e) { } // Old output (with --minify) try{throw 0}catch(t){} // New output (with --minify) try{throw 0}catch{} ``` This takes advantage of the new [optional catch binding](https://togithub.com/tc39/proposal-optional-catch-binding) syntax feature that was introduced in ES2019. This minification rule is only enabled when optional catch bindings are supported by the target environment. Specifically, it's not enabled when using `--target=es2018` or older. Make sure to set esbuild's `target` setting correctly when minifying if the code will be running in an older JavaScript environment. This change was contributed by [@​sapphi-red](https://togithub.com/sapphi-red). ### [`v0.13.5`](https://togithub.com/evanw/esbuild/blob/master/CHANGELOG.md#​0135) [Compare Source](https://togithub.com/evanw/esbuild/compare/v0.13.4...v0.13.5) - Improve watch mode accuracy ([#​1113](https://togithub.com/evanw/esbuild/issues/1113)) Watch mode is enabled by `--watch` and causes esbuild to become a long-running process that automatically rebuilds output files when input files are changed. It's implemented by recording all calls to esbuild's internal file system interface and then invalidating the build whenever these calls would return different values. For example, a call to esbuild's internal `ReadFile()` function is considered to be different if either the presence of the file has changed (e.g. the file didn't exist before but now exists) or the presence of the file stayed the same but the content of the file has changed. Previously esbuild's watch mode operated at the `ReadFile()` and `ReadDirectory()` level. When esbuild checked whether a directory entry existed or not (e.g. whether a directory contains a `node_modules` subdirectory or a `package.json` file), it called `ReadDirectory()` which then caused the build to depend on that directory's set of entries. This meant the build would be invalidated even if a new unrelated entry was added or removed, since that still changes the set of entries. This is problematic when using esbuild in environments that constantly create and destroy temporary directory entries in your project directory. In that case, esbuild's watch mode would constantly rebuild as the directory was constantly considered to be dirty. With this release, watch mode now operates at the `ReadFile()` and `ReadDirectory().Get()` level. So when esbuild checks whether a directory entry exists or not, the build should now only depend on the presence status for that one directory entry. This should avoid unnecessary rebuilds due to unrelated directory entries being added or removed. The log messages generated using `--watch` will now also mention the specific directory entry whose presence status was changed if a build is invalidated for this reason. Note that this optimization does not apply to plugins using the `watchDirs` return value because those paths are only specified at the directory level and do not describe individual directory entries. You can use `watchFiles` or `watchDirs` on the individual entries inside the directory to get a similar effect instead. - Disallow certain uses of `<` in `.mts` and `.cts` files The upcoming version 4.5 of TypeScript is introducing the `.mts` and `.cts` extensions that turn into the `.mjs` and `.cjs` extensions when compiled. However, unlike the existing `.ts` and `.tsx` extensions, expressions that start with `<` are disallowed when they would be ambiguous depending on whether they are parsed in `.ts` or `.tsx` mode. The ambiguity is caused by the overlap between the syntax for JSX elements and the old deprecated syntax for type casts: | Syntax | `.ts` | `.tsx` | `.mts`/`.cts` | |-------------------------------|----------------------|------------------|----------------------| | `y` | ✅ Type cast | 🚫 Syntax error | 🚫 Syntax error | | `() => {}` | ✅ Arrow function | 🚫 Syntax error | 🚫 Syntax error | | `y` | 🚫 Syntax error | ✅ JSX element | 🚫 Syntax error | | `() => {}` | 🚫 Syntax error | ✅ JSX element | 🚫 Syntax error | | `() => {}` | 🚫 Syntax error | ✅ JSX element | 🚫 Syntax error | | `() => {}` | 🚫 Syntax error | ✅ JSX element | 🚫 Syntax error | | `() => {}` | ✅ Arrow function | ✅ Arrow function | ✅ Arrow function | | `() => {}` | ✅ Arrow function | ✅ Arrow function | ✅ Arrow function | This release of esbuild introduces a syntax error for these ambiguous syntax constructs in `.mts` and `.cts` files to match the new behavior of the TypeScript compiler. - Do not remove empty `@keyframes` rules ([#​1665](https://togithub.com/evanw/esbuild/issues/1665)) CSS minification in esbuild automatically removes empty CSS rules, since they have no effect. However, empty `@keyframes` rules still trigger JavaScript animation events so it's incorrect to remove them. To demonstrate that empty `@keyframes` rules still have an effect, here is a bug report for Firefox where it was incorrectly not triggering JavaScript animation events for empty `@keyframes` rules: https://bugzilla.mozilla.org/show_bug.cgi?id=1004377. With this release, empty `@keyframes` rules are now preserved during minification: ```css /* Original CSS */ @​keyframes foo { from {} to {} } /* Old output (with --minify) */ /* New output (with --minify) */ @​keyframes foo{} ``` This fix was contributed by [@​eelco](https://togithub.com/eelco). - Fix an incorrect duplicate label error ([#​1671](https://togithub.com/evanw/esbuild/pull/1671)) When labeling a statement in JavaScript, the label must be unique within the enclosing statements since the label determines the jump target of any labeled `break` or `continue` statement: ```js // This code is valid x: y: z: break x; // This code is invalid x: y: x: break x; ``` However, an enclosing label with the same name *is* allowed as long as it's located in a different function body. Since `break` and `continue` statements can't jump across function boundaries, the label is not ambiguous. This release fixes a bug where esbuild incorrectly treated this valid code as a syntax error: ```js // This code is valid, but was incorrectly considered a syntax error x: (() => { x: break x; })(); ``` This fix was contributed by [@​nevkontakte](https://togithub.com/nevkontakte). ### [`v0.13.4`](https://togithub.com/evanw/esbuild/blob/master/CHANGELOG.md#​0134) [Compare Source](https://togithub.com/evanw/esbuild/compare/v0.13.3...v0.13.4) - Fix permission issues with the install script ([#​1642](https://togithub.com/evanw/esbuild/issues/1642)) The `esbuild` package contains a small JavaScript stub file that implements the CLI (command-line interface). Its only purpose is to spawn the binary esbuild executable as a child process and forward the command-line arguments to it. The install script contains an optimization that replaces this small JavaScript stub with the actual binary executable at install time to avoid the overhead of unnecessarily creating a new `node` process. This optimization can't be done at package publish time because there is only one `esbuild` package but there are many supported platforms, so the binary executable for the current platform must live outside of the `esbuild` package. However, the optimization was implemented with an [unlink](https://www.man7.org/linux/man-pages/man2/unlink.2.html) operation followed by a [link](https://www.man7.org/linux/man-pages/man2/link.2.html) operation. This means that if the first step fails, the package is left in a broken state since the JavaScript stub file is deleted but not yet replaced. With this release, the optimization is now implemented with a [link](https://www.man7.org/linux/man-pages/man2/link.2.html) operation followed by a [rename](https://www.man7.org/linux/man-pages/man2/rename.2.html) operation. This should always leave the package in a working state even if either step fails. - Add a fallback for `npm install esbuild --no-optional` ([#​1647](https://togithub.com/evanw/esbuild/issues/1647)) The installation method for esbuild's platform-specific binary executable was recently changed in version 0.13.0. Before that version esbuild downloaded it in an install script, and after that version esbuild lets the package manager download it using the `optionalDependencies` feature in `package.json`. This change was made because downloading the binary executable in an install script never really fully worked. The reasons are complex but basically there are a variety of edge cases where people people want to install esbuild in environments that they have customized such that downloading esbuild isn't possible. Using `optionalDependencies` instead lets the package manager deal with it instead, which should work fine in all cases (either that or your package manager has a bug, but that's not esbuild's problem). There is one case where this new installation method doesn't work: if you pass the `--no-optional` flag to npm to disable the `optionalDependencies` feature. If you do this, you prevent esbuild from being installed. This is not a problem with esbuild because you are manually enabling a flag to change npm's behavior such that esbuild doesn't install correctly. However, people still want to do this. With this release, esbuild will now fall back to the old installation method if the new installation method fails. **THIS MAY NOT WORK.** The new `optionalDependencies` installation method is the only supported way to install esbuild with npm. The old downloading installation method was removed because it doesn't always work. The downloading method is only being provided to try to be helpful but it's not the supported installation method. If you pass `--no-optional` and the download fails due to some environment customization you did, the recommended fix is to just remove the `--no-optional` flag. - Support the new `.mts` and `.cts` TypeScript file extensions The upcoming version 4.5 of TypeScript has two new file extensions: `.mts` and `.cts`. Files with these extensions can be imported using the `.mjs` and `.cjs`, respectively. So the statement `import "./foo.mjs"` in TypeScript can actually succeed even if the file `./foo.mjs` doesn't exist on the file system as long as the file `./foo.mts` does exist. The import path with the `.mjs` extension is automatically re-routed to the corresponding file with the `.mts` extension at type-checking time by the TypeScript compiler. See [the TypeScript 4.5 beta announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-5-beta/#new-file-extensions) for details. With this release, esbuild will also automatically rewrite `.mjs` to `.mts` and `.cjs` to `.cts` when resolving import paths to files on the file system. This should make it possible to bundle code written in this new style. In addition, the extensions `.mts` and `.cts` are now also considered valid TypeScript file extensions by default along with the `.ts` extension. - Fix invalid CSS minification of `margin` and `padding` ([#​1657](https://togithub.com/evanw/esbuild/issues/1657)) CSS minification does collapsing of `margin` and `padding` related properties. For example: ```css /* Original CSS */ div { margin: auto; margin-top: 5px; margin-left: 5px; } /* Minified CSS */ div{margin:5px auto auto 5px} ``` However, while this works for the `auto` keyword, it doesn't work for other keywords. For example: ```css /* Original CSS */ div { margin: inherit; margin-top: 5px; margin-left: 5px; } /* Minified CSS */ div{margin:inherit;margin-top:5px;margin-left:5px} ``` Transforming this to `div{margin:5px inherit inherit 5px}`, as was done in previous releases of esbuild, is an invalid transformation and results in incorrect CSS. This release of esbuild fixes this CSS transformation bug.

Configuration

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codecov[bot] commented 3 years ago

Codecov Report

Merging #47 (3b0bd30) into master (babada7) will not change coverage. The diff coverage is n/a.

Impacted file tree graph

@@           Coverage Diff           @@
##           master      #47   +/-   ##
=======================================
  Coverage   86.36%   86.36%           
=======================================
  Files           2        2           
  Lines          44       44           
  Branches        6        6           
=======================================
  Hits           38       38           
  Partials        6        6           

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github-actions[bot] commented 3 years ago

:tada: This PR is included in version 1.1.5 :tada:

The release is available on:

Your semantic-release bot :package::rocket: