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authorlittleblack111 <littleblack11111@gmail.com>2026-05-18 23:10:59 +0800
committerlittleblack111 <littleblack11111@gmail.com>2026-05-18 23:41:44 +0800
commitfc87c009806dcc98867f6b58efe29b042aa01dee (patch)
tree8f59b3f4a5b66e9dfef2d40c8d318e258a521228 /node_modules/babel-plugin-minify-flip-comparisons
parent3336b2356ee6152d9c6ae59bd9b87ccbc0958407 (diff)
node: updatemain
Diffstat (limited to 'node_modules/babel-plugin-minify-flip-comparisons')
-rw-r--r--node_modules/babel-plugin-minify-flip-comparisons/README.md55
-rw-r--r--node_modules/babel-plugin-minify-flip-comparisons/lib/index.js61
-rw-r--r--node_modules/babel-plugin-minify-flip-comparisons/package.json17
3 files changed, 0 insertions, 133 deletions
diff --git a/node_modules/babel-plugin-minify-flip-comparisons/README.md b/node_modules/babel-plugin-minify-flip-comparisons/README.md
deleted file mode 100644
index 952dcd6c..00000000
--- a/node_modules/babel-plugin-minify-flip-comparisons/README.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# babel-plugin-minify-flip-comparisons
-
-**Note:** while this plugin doesn’t shorten the output in any way, it does optimize it for repetition-based compression algorithms such as gzip.
-
-## Example
-
-**In**
-
-```javascript
-const foo = a === 1;
-if (bar !== null) {
- var baz = 0;
-}
-```
-
-**Out**
-
-```javascript
-const foo = 1 === a;
-if (null !== bar) {
- var baz = 0;
-}
-```
-
-## Installation
-
-```sh
-npm install babel-plugin-minify-flip-comparisons --save-dev
-```
-
-## Usage
-
-### Via `.babelrc` (Recommended)
-
-**.babelrc**
-
-```json
-{
- "plugins": ["minify-flip-comparisons"]
-}
-```
-
-### Via CLI
-
-```sh
-babel --plugins minify-flip-comparisons script.js
-```
-
-### Via Node API
-
-```javascript
-require("@babel/core").transform("code", {
- plugins: ["minify-flip-comparisons"]
-});
-```
diff --git a/node_modules/babel-plugin-minify-flip-comparisons/lib/index.js b/node_modules/babel-plugin-minify-flip-comparisons/lib/index.js
deleted file mode 100644
index 47820515..00000000
--- a/node_modules/babel-plugin-minify-flip-comparisons/lib/index.js
+++ /dev/null
@@ -1,61 +0,0 @@
-"use strict";
-
-module.exports = function ({
- types: t
-}) {
- const isVoid0 = require("babel-helper-is-void-0")(t);
-
- return {
- name: "minify-flip-comparisons",
- visitor: {
- // flip comparisons with a pure right hand value, this ensures
- // consistency with comparisons and increases the length of
- // strings that gzip can match
- // typeof blah === 'function' -> 'function' === typeof blah
- BinaryExpression(path) {
- const node = path.node;
- const right = node.right,
- left = node.left; // Make sure we have a constant on the right.
-
- if (!t.isLiteral(right) && !isVoid0(right) && !(t.isUnaryExpression(right) && t.isLiteral(right.argument)) && !t.isObjectExpression(right) && !t.isArrayExpression(right)) {
- return;
- } // Commutative operators.
-
-
- if (t.EQUALITY_BINARY_OPERATORS.indexOf(node.operator) >= 0 || ["*", "^", "&", "|"].indexOf(node.operator) >= 0) {
- node.left = right;
- node.right = left;
- return;
- }
-
- if (t.BOOLEAN_NUMBER_BINARY_OPERATORS.indexOf(node.operator) >= 0) {
- node.left = right;
- node.right = left;
- let operator;
-
- switch (node.operator) {
- case ">":
- operator = "<";
- break;
-
- case "<":
- operator = ">";
- break;
-
- case ">=":
- operator = "<=";
- break;
-
- case "<=":
- operator = ">=";
- break;
- }
-
- node.operator = operator;
- return;
- }
- }
-
- }
- };
-}; \ No newline at end of file
diff --git a/node_modules/babel-plugin-minify-flip-comparisons/package.json b/node_modules/babel-plugin-minify-flip-comparisons/package.json
deleted file mode 100644
index ba4b6c7a..00000000
--- a/node_modules/babel-plugin-minify-flip-comparisons/package.json
+++ /dev/null
@@ -1,17 +0,0 @@
-{
- "name": "babel-plugin-minify-flip-comparisons",
- "version": "0.4.3",
- "description": "",
- "keywords": [
- "babel-plugin"
- ],
- "homepage": "https://github.com/babel/minify#readme",
- "bugs": "https://github.com/babel/minify/issues",
- "license": "MIT",
- "author": "amasad",
- "main": "lib/index.js",
- "repository": "https://github.com/babel/minify/tree/master/packages/babel-plugin-minify-flip-comparisons",
- "dependencies": {
- "babel-helper-is-void-0": "^0.4.3"
- }
-}