This commit is contained in:
2022-07-18 02:50:52 +00:00
parent befd344ab0
commit 06181b34d6
8569 changed files with 818704 additions and 352705 deletions
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@@ -0,0 +1,21 @@
MIT License
Copyright (c) 2020 Babel
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
+6 -3
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@@ -1,5 +1,8 @@
# `@babel/preset-modules`
> ️ Starting from `@babel/preset-env` 7.9.0, you can enable the [`bugfixes: true` option](https://babeljs.io/docs/en/babel-preset-env#bugfixes) to get the same behavior as using `@babel/preset-modules`, but with support for custom `targets`.
> If you need to target browsers with native modules support (like this preset does), you can use `targets: { esmodules: true }`.
A Babel preset that enables async/await, Tagged Templates, arrow functions, destructured and rest parameters, and more **in all modern browsers** ([88% of traffic](https://caniuse.com/#feat=es6-module)).
It works around bugs and inconsistencies in modern JavaScript engines by converting broken syntax to the _closest non-broken modern syntax_. Use this in place of `@babel/preset-env`'s [target.esmodules](https://babeljs.io/docs/en/babel-preset-env#targetsesmodules) option for smaller bundle size and improved performance.
@@ -136,7 +139,7 @@ With [Terser's Node API](https://github.com/terser/terser#minify-options):
```js
terser.minify({
ecma: 8,
ecma: 2017,
safari10: true
})
```
@@ -144,7 +147,7 @@ terser.minify({
With [Terser CLI](https://npm.im/terser):
```sh
terser --ecma 8 --safari10 ...
terser --ecma 2017 --safari10 ...
```
With [terser-webpack-plugin](https://webpack.js.org/plugins/terser-webpack-plugin/):
@@ -155,7 +158,7 @@ module.exports = {
minimizer: [
new TerserPlugin({
terserOptions: {
ecma: 8,
ecma: 2017,
safari10: true
}
})
@@ -26,7 +26,7 @@ var _default = ({
const id = t.cloneNode(path.parent.id);
const binding = path.scope.getBinding(id.name); // if the binding gets reassigned anywhere, rename it
if (binding.constantViolations.length) {
if (binding == null ? void 0 : binding.constantViolations.length) {
path.scope.rename(id.name);
}
@@ -31,7 +31,7 @@ var _default = ({
let processed = state.get("processed");
if (!processed) {
processed = new Map();
processed = new WeakSet();
state.set("processed", processed);
}
@@ -54,13 +54,13 @@ var _default = ({
// identity`a${0}`
const template = t.taggedTemplateExpression(identity, t.templateLiteral(path.node.quasi.quasis, expressions.map(() => t.numericLiteral(0))));
processed.set(template, true); // Install an inline cache at the callsite using the global variable:
const template = t.taggedTemplateExpression(t.cloneNode(identity), t.templateLiteral(path.node.quasi.quasis, expressions.map(() => t.numericLiteral(0))));
processed.add(template); // Install an inline cache at the callsite using the global variable:
// _t || (_t = identity`a${0}`)
const ident = path.scope.getProgramParent().generateDeclaredUidIdentifier("t");
path.scope.getBinding(ident.name).path.parent.kind = "let";
const inlineCache = t.logicalExpression("||", ident, t.assignmentExpression("=", ident, template)); // The original tag function becomes a plain function call.
const inlineCache = t.logicalExpression("||", ident, t.assignmentExpression("=", t.cloneNode(ident), template)); // The original tag function becomes a plain function call.
// The expressions omitted from the cached Strings tag are directly applied as arguments.
// tag(_t || (_t = Object`a${0}`), 'hello')
+22 -14
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@@ -1,36 +1,39 @@
{
"_args": [
[
"@babel/preset-modules@0.1.3",
"/mnt/Foxconn/Digitalent/Deverloper/liff-push_2series"
"@babel/preset-modules@0.1.5",
"/home/node/nuxt"
]
],
"_from": "@babel/preset-modules@0.1.3",
"_id": "@babel/preset-modules@0.1.3",
"_from": "@babel/preset-modules@0.1.5",
"_id": "@babel/preset-modules@0.1.5",
"_inBundle": false,
"_integrity": "sha512-Ra3JXOHBq2xd56xSF7lMKXdjBn3T772Y1Wet3yWnkDly9zHvJki029tAFzvAAK5cf4YV3yoxuP61crYRol6SVg==",
"_integrity": "sha512-A57th6YRG7oR3cq/yt/Y84MvGgE0eJG2F1JLhKuyG+jFxEgrd/HAMJatiFtmOiZurz+0DkrvbheCLaV5f2JfjA==",
"_location": "/@babel/preset-modules",
"_phantomChildren": {},
"_requested": {
"type": "version",
"registry": true,
"raw": "@babel/preset-modules@0.1.3",
"raw": "@babel/preset-modules@0.1.5",
"name": "@babel/preset-modules",
"escapedName": "@babel%2fpreset-modules",
"scope": "@babel",
"rawSpec": "0.1.3",
"rawSpec": "0.1.5",
"saveSpec": null,
"fetchSpec": "0.1.3"
"fetchSpec": "0.1.5"
},
"_requiredBy": [
"/@babel/preset-env"
],
"_resolved": "https://registry.npmjs.org/@babel/preset-modules/-/preset-modules-0.1.3.tgz",
"_spec": "0.1.3",
"_where": "/mnt/Foxconn/Digitalent/Deverloper/liff-push_2series",
"_resolved": "https://registry.npmjs.org/@babel/preset-modules/-/preset-modules-0.1.5.tgz",
"_spec": "0.1.5",
"_where": "/home/node/nuxt",
"authors": [
"Jason Miller <jason@developit.ca>"
],
"bugs": {
"url": "https://github.com/babel/preset-modules/issues"
},
"dependencies": {
"@babel/helper-plugin-utils": "^7.0.0",
"@babel/plugin-proposal-unicode-property-regex": "^7.4.4",
@@ -43,10 +46,10 @@
"@babel/cli": "^7.7.0",
"@babel/core": "^7.7.2",
"@babel/helper-fixtures": "^7.6.3",
"@babel/helper-plugin-test-runner": "^7.1.0",
"@babel/helper-plugin-test-runner": "^7.14.5",
"@babel/plugin-transform-modules-commonjs": "^7.5.0",
"@babel/plugin-transform-react-jsx": "^7.7.0",
"@babel/preset-env": "^7.4.5",
"@babel/preset-env": "^7.9.6",
"acorn-jsx": "^5.0.1",
"babel-eslint": "^10.0.3",
"babel-plugin-add-module-exports": "^1.0.2",
@@ -84,6 +87,7 @@
"src",
"lib"
],
"homepage": "https://github.com/babel/preset-modules#readme",
"husky": {
"hooks": {
"pre-commit": "lint-staged"
@@ -116,6 +120,10 @@
"peerDependencies": {
"@babel/core": "^7.0.0-0"
},
"repository": {
"type": "git",
"url": "git+https://github.com/babel/preset-modules.git"
},
"scripts": {
"build": "babel src -d lib --ignore '**/*.test.js'",
"start": "concurrently -r 'npm:watch:* -s'",
@@ -127,5 +135,5 @@
"watch:build": "npm run -s build -- -w",
"watch:test": "jest --watch"
},
"version": "0.1.3"
"version": "0.1.5"
}
@@ -20,7 +20,7 @@ export default ({ types: t }) => ({
const id = t.cloneNode(path.parent.id);
const binding = path.scope.getBinding(id.name);
// if the binding gets reassigned anywhere, rename it
if (binding.constantViolations.length) {
if (binding?.constantViolations.length) {
path.scope.rename(id.name);
}
path.node.id = id;
@@ -23,7 +23,7 @@ export default ({ types: t }) => ({
// tagged templates we've already dealt with
let processed = state.get("processed");
if (!processed) {
processed = new Map();
processed = new WeakSet();
state.set("processed", processed);
}
@@ -55,13 +55,13 @@ export default ({ types: t }) => ({
// We replace all expressions with `0` ensure Strings has the same shape.
// identity`a${0}`
const template = t.taggedTemplateExpression(
identity,
t.cloneNode(identity),
t.templateLiteral(
path.node.quasi.quasis,
expressions.map(() => t.numericLiteral(0))
)
);
processed.set(template, true);
processed.add(template);
// Install an inline cache at the callsite using the global variable:
// _t || (_t = identity`a${0}`)
@@ -72,7 +72,7 @@ export default ({ types: t }) => ({
const inlineCache = t.logicalExpression(
"||",
ident,
t.assignmentExpression("=", ident, template)
t.assignmentExpression("=", t.cloneNode(ident), template)
);
// The original tag function becomes a plain function call.