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82 lines
923 B
Markdown
82 lines
923 B
Markdown
# babel-plugin-minify-simplify
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> Simplifies code for minification by reducing statements into expressions and making expressions uniform where possible.
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## Example
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### Reduce statement into expression
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**In**
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```js
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function foo() {
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if (x) a();
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}
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function foo2() {
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if (x) a();
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else b();
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}
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```
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**Out**
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```js
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function foo() {
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x && a();
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}
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function foo2() {
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x ? a() : b();
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}
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```
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### Make expression as uniform as possible for better compressibility
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**In**
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```js
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undefined
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foo['bar']
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Number(foo)
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```
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**Out**
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```js
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void 0
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foo.bar
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+foo
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```
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## Installation
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```sh
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npm install babel-plugin-minify-simplify --save-dev
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```
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## Usage
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### Via `.babelrc` (Recommended)
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**.babelrc**
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```json
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{
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"plugins": ["minify-simplify"]
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}
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```
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### Via CLI
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```sh
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babel --plugins minify-simplify script.js
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```
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### Via Node API
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```javascript
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require("@babel/core").transform("code", {
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plugins: ["minify-simplify"]
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});
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```
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