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authorruki <waruqi@gmail.com>2018-11-08 00:38:48 +0800
committerruki <waruqi@gmail.com>2018-11-07 21:53:09 +0800
commit26105034da4fcce7ac883c899d781f016559310d (patch)
treec459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/@babel/plugin-transform-exponentiation-operator
parent2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff)
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Diffstat (limited to 'node_modules/@babel/plugin-transform-exponentiation-operator')
-rw-r--r--node_modules/@babel/plugin-transform-exponentiation-operator/README.md58
-rw-r--r--node_modules/@babel/plugin-transform-exponentiation-operator/lib/index.js54
-rw-r--r--node_modules/@babel/plugin-transform-exponentiation-operator/package.json22
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diff --git a/node_modules/@babel/plugin-transform-exponentiation-operator/README.md b/node_modules/@babel/plugin-transform-exponentiation-operator/README.md
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+++ b/node_modules/@babel/plugin-transform-exponentiation-operator/README.md
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+# @babel/plugin-transform-exponentiation-operator
+
+> Compile exponentiation operator to ES5
+
+## Example
+
+**In**
+
+```javascript
+let x = 10 ** 2;
+
+x **= 3;
+```
+
+**Out**
+
+```javascript
+let x = Math.pow(10, 2);
+
+x = Math.pow(x, 3);
+```
+
+## Installation
+
+```sh
+npm install --save-dev @babel/plugin-transform-exponentiation-operator
+```
+
+## Usage
+
+### Via `.babelrc` (Recommended)
+
+**.babelrc**
+
+```json
+{
+ "plugins": ["@babel/plugin-transform-exponentiation-operator"]
+}
+```
+
+### Via CLI
+
+```sh
+babel --plugins @babel/plugin-transform-exponentiation-operator script.js
+```
+
+### Via Node API
+
+```javascript
+require("@babel/core").transform("code", {
+ plugins: ["@babel/plugin-transform-exponentiation-operator"]
+});
+```
+
+## References
+
+* [Proposal: Exponentiation Operator](https://github.com/rwaldron/exponentiation-operator)
+* [Spec: Exponential Operator](https://rwaldron.github.io/exponentiation-operator/)
diff --git a/node_modules/@babel/plugin-transform-exponentiation-operator/lib/index.js b/node_modules/@babel/plugin-transform-exponentiation-operator/lib/index.js
new file mode 100644
index 00000000..f899eeb9
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+++ b/node_modules/@babel/plugin-transform-exponentiation-operator/lib/index.js
@@ -0,0 +1,54 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+ value: true
+});
+exports.default = void 0;
+
+function _helperPluginUtils() {
+ const data = require("@babel/helper-plugin-utils");
+
+ _helperPluginUtils = function _helperPluginUtils() {
+ return data;
+ };
+
+ return data;
+}
+
+function _helperBuilderBinaryAssignmentOperatorVisitor() {
+ const data = _interopRequireDefault(require("@babel/helper-builder-binary-assignment-operator-visitor"));
+
+ _helperBuilderBinaryAssignmentOperatorVisitor = function _helperBuilderBinaryAssignmentOperatorVisitor() {
+ return data;
+ };
+
+ return data;
+}
+
+function _core() {
+ const data = require("@babel/core");
+
+ _core = function _core() {
+ return data;
+ };
+
+ return data;
+}
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = (0, _helperPluginUtils().declare)(api => {
+ api.assertVersion(7);
+ return {
+ visitor: (0, _helperBuilderBinaryAssignmentOperatorVisitor().default)({
+ operator: "**",
+
+ build(left, right) {
+ return _core().types.callExpression(_core().types.memberExpression(_core().types.identifier("Math"), _core().types.identifier("pow")), [left, right]);
+ }
+
+ })
+ };
+});
+
+exports.default = _default; \ No newline at end of file
diff --git a/node_modules/@babel/plugin-transform-exponentiation-operator/package.json b/node_modules/@babel/plugin-transform-exponentiation-operator/package.json
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index 00000000..c7eb943b
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+++ b/node_modules/@babel/plugin-transform-exponentiation-operator/package.json
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+{
+ "name": "@babel/plugin-transform-exponentiation-operator",
+ "version": "7.0.0-beta.47",
+ "description": "Compile exponentiation operator to ES5",
+ "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-exponentiation-operator",
+ "license": "MIT",
+ "main": "lib/index.js",
+ "keywords": [
+ "babel-plugin"
+ ],
+ "dependencies": {
+ "@babel/helper-builder-binary-assignment-operator-visitor": "7.0.0-beta.47",
+ "@babel/helper-plugin-utils": "7.0.0-beta.47"
+ },
+ "peerDependencies": {
+ "@babel/core": "7.0.0-beta.47"
+ },
+ "devDependencies": {
+ "@babel/core": "7.0.0-beta.47",
+ "@babel/helper-plugin-test-runner": "7.0.0-beta.47"
+ }
+}