README.md
f40d8f152a93drf-api-tracking

README.md
View Options

			# loose-envify

			[![Build Status](https://travis-ci.org/zertosh/loose-envify.svg?branch=master)](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
			```