add some packages

node_modules/babel-plugin-minify-numeric-literals/README.md

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+# babel-plugin-minify-numeric-literals
+
+Shortening of numeric literals via scientific notation
+
+## Example
+
+**In**
+
+```javascript
+[1000, -20000]
+```
+
+**Out**
+
+```javascript
+[1e3, -2e4]
+```
+
+## Installation
+
+```sh
+npm install babel-plugin-minify-numeric-literals
+```
+
+## Usage
+
+### Via `.babelrc` (Recommended)
+
+**.babelrc**
+
+```json
+{
+  "plugins": ["minify-numeric-literals"]
+}
+```
+
+### Via CLI
+
+```sh
+babel --plugins minify-numeric-literals script.js
+```
+
+### Via Node API
+
+```javascript
+require("@babel/core").transform("code", {
+  plugins: ["minify-numeric-literals"]
+});
+```

node_modules/babel-plugin-minify-numeric-literals/lib/index.js

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+"use strict";
+
+module.exports = function () {
+  return {
+    name: "minify-numeric-literals",
+    visitor: {
+      NumericLiteral(path) {
+        if (!path.node.extra) return;
+        const normal = path.node.value.toString().replace(/^0\./, ".");
+        let exponential = path.node.value.toExponential().replace(/\+/g, "");
+
+        if (exponential.indexOf(".") >= 0 && exponential.indexOf("e") >= 0) {
+          const lastChar = exponential.substr(exponential.lastIndexOf("e") + 1);
+          const dotIndex = exponential.lastIndexOf(".") + 1;
+          const subLength = exponential.substr(dotIndex, exponential.lastIndexOf("e") - dotIndex).length;
+          exponential = (exponential.substr(0, exponential.lastIndexOf("e") + 1) + (lastChar - subLength)).replace(".", "").replace(/e0/, "");
+        }
+
+        const replacement = normal.length > exponential.length ? exponential : normal;
+
+        if (path.node.extra.raw.length > replacement.length) {
+          path.node.extra.raw = replacement;
+        }
+      }
+
+    }
+  };
+};

node_modules/babel-plugin-minify-numeric-literals/package.json

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+{
+  "_from": "babel-plugin-minify-numeric-literals@^0.4.1",
+  "_id": "babel-plugin-minify-numeric-literals@0.4.1",
+  "_inBundle": false,
+  "_integrity": "sha1-lktObMdIfG1KMalRl8P0IbYMmkc=",
+  "_location": "/babel-plugin-minify-numeric-literals",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "babel-plugin-minify-numeric-literals@^0.4.1",
+    "name": "babel-plugin-minify-numeric-literals",
+    "escapedName": "babel-plugin-minify-numeric-literals",
+    "rawSpec": "^0.4.1",
+    "saveSpec": null,
+    "fetchSpec": "^0.4.1"
+  },
+  "_requiredBy": [
+    "/babel-preset-minify"
+  ],
+  "_resolved": "https://registry.npmjs.org/babel-plugin-minify-numeric-literals/-/babel-plugin-minify-numeric-literals-0.4.1.tgz",
+  "_shasum": "964b4e6cc7487c6d4a31a95197c3f421b60c9a47",
+  "_spec": "babel-plugin-minify-numeric-literals@^0.4.1",
+  "_where": "/home/s2/Documents/Code/minifyfromhtml/node_modules/babel-preset-minify",
+  "author": {
+    "name": "kangax"
+  },
+  "bugs": {
+    "url": "https://github.com/babel/minify/issues"
+  },
+  "bundleDependencies": false,
+  "deprecated": false,
+  "description": "Shortens numeric literals using scientific notation",
+  "homepage": "https://github.com/babel/minify#readme",
+  "keywords": [
+    "babel-minify",
+    "babel-plugin"
+  ],
+  "license": "MIT",
+  "main": "lib/index.js",
+  "name": "babel-plugin-minify-numeric-literals",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/minify/tree/master/packages/babel-plugin-minify-numeric-literals"
+  },
+  "version": "0.4.1"
+}