first commit

This commit is contained in:
DanielRamirezGe
2020-01-14 20:43:08 -06:00
parent 3557894f7f
commit 5eecfbf6cd
26326 changed files with 2434803 additions and 0 deletions
+22
View File
@@ -0,0 +1,22 @@
MIT License
Copyright (c) 2014-present Sebastian McKenzie and other contributors
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.
+19
View File
@@ -0,0 +1,19 @@
# @babel/plugin-proposal-object-rest-spread
> Compile object rest and spread to ES5
See our website [@babel/plugin-proposal-object-rest-spread](https://babeljs.io/docs/en/next/babel-plugin-proposal-object-rest-spread.html) for more information.
## Install
Using npm:
```sh
npm install --save-dev @babel/plugin-proposal-object-rest-spread
```
or using yarn:
```sh
yarn add @babel/plugin-proposal-object-rest-spread --dev
```
+402
View File
@@ -0,0 +1,402 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _helperPluginUtils = require("@babel/helper-plugin-utils");
var _pluginSyntaxObjectRestSpread = _interopRequireDefault(require("@babel/plugin-syntax-object-rest-spread"));
var _core = require("@babel/core");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
const ZERO_REFS = (() => {
const node = _core.types.identifier("a");
const property = _core.types.objectProperty(_core.types.identifier("key"), node);
const pattern = _core.types.objectPattern([property]);
return _core.types.isReferenced(node, property, pattern) ? 1 : 0;
})();
var _default = (0, _helperPluginUtils.declare)((api, opts) => {
api.assertVersion(7);
const {
useBuiltIns = false,
loose = false
} = opts;
if (typeof loose !== "boolean") {
throw new Error(".loose must be a boolean, or undefined");
}
function getExtendsHelper(file) {
return useBuiltIns ? _core.types.memberExpression(_core.types.identifier("Object"), _core.types.identifier("assign")) : file.addHelper("extends");
}
function hasRestElement(path) {
let foundRestElement = false;
visitRestElements(path, restElement => {
foundRestElement = true;
restElement.stop();
});
return foundRestElement;
}
function hasObjectPatternRestElement(path) {
let foundRestElement = false;
visitRestElements(path, restElement => {
if (restElement.parentPath.isObjectPattern()) {
foundRestElement = true;
restElement.stop();
}
});
return foundRestElement;
}
function visitRestElements(path, visitor) {
path.traverse({
Expression(path) {
const parentType = path.parent.type;
if (parentType === "AssignmentPattern" && path.key === "right" || parentType === "ObjectProperty" && path.parent.computed && path.key === "key") {
path.skip();
}
},
RestElement: visitor
});
}
function hasSpread(node) {
for (const prop of node.properties) {
if (_core.types.isSpreadElement(prop)) {
return true;
}
}
return false;
}
function extractNormalizedKeys(path) {
const props = path.node.properties;
const keys = [];
let allLiteral = true;
for (const prop of props) {
if (_core.types.isIdentifier(prop.key) && !prop.computed) {
keys.push(_core.types.stringLiteral(prop.key.name));
} else if (_core.types.isTemplateLiteral(prop.key)) {
keys.push(_core.types.cloneNode(prop.key));
} else if (_core.types.isLiteral(prop.key)) {
keys.push(_core.types.stringLiteral(String(prop.key.value)));
} else {
keys.push(_core.types.cloneNode(prop.key));
allLiteral = false;
}
}
return {
keys,
allLiteral
};
}
function replaceImpureComputedKeys(path) {
const impureComputedPropertyDeclarators = [];
for (const propPath of path.get("properties")) {
const key = propPath.get("key");
if (propPath.node.computed && !key.isPure()) {
const name = path.scope.generateUidBasedOnNode(key.node);
const declarator = _core.types.variableDeclarator(_core.types.identifier(name), key.node);
impureComputedPropertyDeclarators.push(declarator);
key.replaceWith(_core.types.identifier(name));
}
}
return impureComputedPropertyDeclarators;
}
function removeUnusedExcludedKeys(path) {
const bindings = path.getOuterBindingIdentifierPaths();
Object.keys(bindings).forEach(bindingName => {
const bindingParentPath = bindings[bindingName].parentPath;
if (path.scope.getBinding(bindingName).references > ZERO_REFS || !bindingParentPath.isObjectProperty()) {
return;
}
bindingParentPath.remove();
});
}
function createObjectSpread(path, file, objRef) {
const props = path.get("properties");
const last = props[props.length - 1];
_core.types.assertRestElement(last.node);
const restElement = _core.types.cloneNode(last.node);
last.remove();
const impureComputedPropertyDeclarators = replaceImpureComputedKeys(path);
const {
keys,
allLiteral
} = extractNormalizedKeys(path);
if (keys.length === 0) {
return [impureComputedPropertyDeclarators, restElement.argument, _core.types.callExpression(getExtendsHelper(file), [_core.types.objectExpression([]), _core.types.cloneNode(objRef)])];
}
let keyExpression;
if (!allLiteral) {
keyExpression = _core.types.callExpression(_core.types.memberExpression(_core.types.arrayExpression(keys), _core.types.identifier("map")), [file.addHelper("toPropertyKey")]);
} else {
keyExpression = _core.types.arrayExpression(keys);
}
return [impureComputedPropertyDeclarators, restElement.argument, _core.types.callExpression(file.addHelper(`objectWithoutProperties${loose ? "Loose" : ""}`), [_core.types.cloneNode(objRef), keyExpression])];
}
function replaceRestElement(parentPath, paramPath) {
if (paramPath.isAssignmentPattern()) {
replaceRestElement(parentPath, paramPath.get("left"));
return;
}
if (paramPath.isArrayPattern() && hasRestElement(paramPath)) {
const elements = paramPath.get("elements");
for (let i = 0; i < elements.length; i++) {
replaceRestElement(parentPath, elements[i]);
}
}
if (paramPath.isObjectPattern() && hasRestElement(paramPath)) {
const uid = parentPath.scope.generateUidIdentifier("ref");
const declar = _core.types.variableDeclaration("let", [_core.types.variableDeclarator(paramPath.node, uid)]);
parentPath.ensureBlock();
parentPath.get("body").unshiftContainer("body", declar);
paramPath.replaceWith(_core.types.cloneNode(uid));
}
}
return {
name: "proposal-object-rest-spread",
inherits: _pluginSyntaxObjectRestSpread.default,
visitor: {
Function(path) {
const params = path.get("params");
for (let i = params.length - 1; i >= 0; i--) {
replaceRestElement(params[i].parentPath, params[i]);
}
},
VariableDeclarator(path, file) {
if (!path.get("id").isObjectPattern()) {
return;
}
let insertionPath = path;
const originalPath = path;
visitRestElements(path.get("id"), path => {
if (!path.parentPath.isObjectPattern()) {
return;
}
if (originalPath.node.id.properties.length > 1 && !_core.types.isIdentifier(originalPath.node.init)) {
const initRef = path.scope.generateUidIdentifierBasedOnNode(originalPath.node.init, "ref");
originalPath.insertBefore(_core.types.variableDeclarator(initRef, originalPath.node.init));
originalPath.replaceWith(_core.types.variableDeclarator(originalPath.node.id, _core.types.cloneNode(initRef)));
return;
}
let ref = originalPath.node.init;
const refPropertyPath = [];
let kind;
path.findParent(path => {
if (path.isObjectProperty()) {
refPropertyPath.unshift(path.node.key.name);
} else if (path.isVariableDeclarator()) {
kind = path.parentPath.node.kind;
return true;
}
});
if (refPropertyPath.length) {
refPropertyPath.forEach(prop => {
ref = _core.types.memberExpression(ref, _core.types.identifier(prop));
});
}
const objectPatternPath = path.findParent(path => path.isObjectPattern());
const [impureComputedPropertyDeclarators, argument, callExpression] = createObjectSpread(objectPatternPath, file, ref);
if (loose) {
removeUnusedExcludedKeys(objectPatternPath);
}
_core.types.assertIdentifier(argument);
insertionPath.insertBefore(impureComputedPropertyDeclarators);
insertionPath.insertAfter(_core.types.variableDeclarator(argument, callExpression));
insertionPath = insertionPath.getSibling(insertionPath.key + 1);
path.scope.registerBinding(kind, insertionPath);
if (objectPatternPath.node.properties.length === 0) {
objectPatternPath.findParent(path => path.isObjectProperty() || path.isVariableDeclarator()).remove();
}
});
},
ExportNamedDeclaration(path) {
const declaration = path.get("declaration");
if (!declaration.isVariableDeclaration()) return;
const hasRest = declaration.get("declarations").some(path => hasRestElement(path.get("id")));
if (!hasRest) return;
const specifiers = [];
for (const name of Object.keys(path.getOuterBindingIdentifiers(path))) {
specifiers.push(_core.types.exportSpecifier(_core.types.identifier(name), _core.types.identifier(name)));
}
path.replaceWith(declaration.node);
path.insertAfter(_core.types.exportNamedDeclaration(null, specifiers));
},
CatchClause(path) {
const paramPath = path.get("param");
replaceRestElement(paramPath.parentPath, paramPath);
},
AssignmentExpression(path, file) {
const leftPath = path.get("left");
if (leftPath.isObjectPattern() && hasRestElement(leftPath)) {
const nodes = [];
const refName = path.scope.generateUidBasedOnNode(path.node.right, "ref");
nodes.push(_core.types.variableDeclaration("var", [_core.types.variableDeclarator(_core.types.identifier(refName), path.node.right)]));
const [impureComputedPropertyDeclarators, argument, callExpression] = createObjectSpread(leftPath, file, _core.types.identifier(refName));
if (impureComputedPropertyDeclarators.length > 0) {
nodes.push(_core.types.variableDeclaration("var", impureComputedPropertyDeclarators));
}
const nodeWithoutSpread = _core.types.cloneNode(path.node);
nodeWithoutSpread.right = _core.types.identifier(refName);
nodes.push(_core.types.expressionStatement(nodeWithoutSpread));
nodes.push(_core.types.toStatement(_core.types.assignmentExpression("=", argument, callExpression)));
nodes.push(_core.types.expressionStatement(_core.types.identifier(refName)));
path.replaceWithMultiple(nodes);
}
},
ForXStatement(path) {
const {
node,
scope
} = path;
const leftPath = path.get("left");
const left = node.left;
if (!hasObjectPatternRestElement(leftPath)) {
return;
}
if (!_core.types.isVariableDeclaration(left)) {
const temp = scope.generateUidIdentifier("ref");
node.left = _core.types.variableDeclaration("var", [_core.types.variableDeclarator(temp)]);
path.ensureBlock();
if (node.body.body.length === 0 && path.isCompletionRecord()) {
node.body.body.unshift(_core.types.expressionStatement(scope.buildUndefinedNode()));
}
node.body.body.unshift(_core.types.expressionStatement(_core.types.assignmentExpression("=", left, _core.types.cloneNode(temp))));
} else {
const pattern = left.declarations[0].id;
const key = scope.generateUidIdentifier("ref");
node.left = _core.types.variableDeclaration(left.kind, [_core.types.variableDeclarator(key, null)]);
path.ensureBlock();
node.body.body.unshift(_core.types.variableDeclaration(node.left.kind, [_core.types.variableDeclarator(pattern, _core.types.cloneNode(key))]));
}
},
ArrayPattern(path) {
const objectPatterns = [];
visitRestElements(path, path => {
if (!path.parentPath.isObjectPattern()) {
return;
}
const objectPattern = path.parentPath;
const uid = path.scope.generateUidIdentifier("ref");
objectPatterns.push(_core.types.variableDeclarator(objectPattern.node, uid));
objectPattern.replaceWith(_core.types.cloneNode(uid));
path.skip();
});
if (objectPatterns.length > 0) {
const statementPath = path.getStatementParent();
statementPath.insertAfter(_core.types.variableDeclaration(statementPath.node.kind || "var", objectPatterns));
}
},
ObjectExpression(path, file) {
if (!hasSpread(path.node)) return;
const args = [];
let props = [];
function push() {
args.push(_core.types.objectExpression(props));
props = [];
}
for (const prop of path.node.properties) {
if (_core.types.isSpreadElement(prop)) {
push();
args.push(prop.argument);
} else {
props.push(prop);
}
}
if (props.length) {
push();
}
let helper;
if (loose) {
helper = getExtendsHelper(file);
} else {
try {
helper = file.addHelper("objectSpread2");
} catch (_unused) {
this.file.declarations["objectSpread2"] = null;
helper = file.addHelper("objectSpread");
}
}
path.replaceWith(_core.types.callExpression(helper, args));
}
}
};
});
exports.default = _default;
+55
View File
@@ -0,0 +1,55 @@
{
"_from": "@babel/plugin-proposal-object-rest-spread@^7.7.4",
"_id": "@babel/plugin-proposal-object-rest-spread@7.7.4",
"_inBundle": false,
"_integrity": "sha512-rnpnZR3/iWKmiQyJ3LKJpSwLDcX/nSXhdLk4Aq/tXOApIvyu7qoabrige0ylsAJffaUC51WiBu209Q0U+86OWQ==",
"_location": "/@babel/plugin-proposal-object-rest-spread",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@babel/plugin-proposal-object-rest-spread@^7.7.4",
"name": "@babel/plugin-proposal-object-rest-spread",
"escapedName": "@babel%2fplugin-proposal-object-rest-spread",
"scope": "@babel",
"rawSpec": "^7.7.4",
"saveSpec": null,
"fetchSpec": "^7.7.4"
},
"_requiredBy": [
"/@babel/preset-env"
],
"_resolved": "https://registry.npmjs.org/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.7.4.tgz",
"_shasum": "cc57849894a5c774214178c8ab64f6334ec8af71",
"_spec": "@babel/plugin-proposal-object-rest-spread@^7.7.4",
"_where": "/home/george/citwa/red_de_investigacion_front/first/node_modules/@babel/preset-env",
"bundleDependencies": false,
"dependencies": {
"@babel/helper-plugin-utils": "^7.0.0",
"@babel/plugin-syntax-object-rest-spread": "^7.7.4"
},
"deprecated": false,
"description": "Compile object rest and spread to ES5",
"devDependencies": {
"@babel/core": "^7.7.4",
"@babel/helper-plugin-test-runner": "^7.7.4"
},
"gitHead": "75767d87cb147709b9bd9b99bf44daa6688874a9",
"keywords": [
"babel-plugin"
],
"license": "MIT",
"main": "lib/index.js",
"name": "@babel/plugin-proposal-object-rest-spread",
"peerDependencies": {
"@babel/core": "^7.0.0-0"
},
"publishConfig": {
"access": "public"
},
"repository": {
"type": "git",
"url": "https://github.com/babel/babel/tree/master/packages/babel-plugin-proposal-object-rest-spread"
},
"version": "7.7.4"
}