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diff --git a/tools/node_modules/babel-eslint/node_modules/loose-envify/README.md b/tools/node_modules/babel-eslint/node_modules/loose-envify/README.md new file mode 100644 index 0000000000..7f4e07b00d --- /dev/null +++ b/tools/node_modules/babel-eslint/node_modules/loose-envify/README.md @@ -0,0 +1,45 @@ +# loose-envify + +[](https://travis-ci.org/zertosh/loose-envify) + +Fast (and loose) selective `process.env` replacer using [js-tokens](https://github.com/lydell/js-tokens) instead of an AST. Works just like [envify](https://github.com/hughsk/envify) but much faster. + +## Gotchas + +* Doesn't handle broken syntax. +* Doesn't look inside embedded expressions in template strings. + - **this won't work:** + ```js + console.log(`the current env is ${process.env.NODE_ENV}`); + ``` +* Doesn't replace oddly-spaced or oddly-commented expressions. + - **this won't work:** + ```js + console.log(process./*won't*/env./*work*/NODE_ENV); + ``` + +## Usage/Options + +loose-envify has the exact same interface as [envify](https://github.com/hughsk/envify), including the CLI. + +## Benchmark + +``` +envify: + + $ for i in {1..5}; do node bench/bench.js 'envify'; done + 708ms + 727ms + 791ms + 719ms + 720ms + +loose-envify: + + $ for i in {1..5}; do node bench/bench.js '../'; done + 51ms + 52ms + 52ms + 52ms + 52ms +``` |