port to babel 5.0.0
This commit is contained in:
Sebastian McKenzie
parent
ded2e420b1
commit
4a531aaba4
@ -1,36 +1,36 @@
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var tokTypes = require("babel-core").acorn.tokTypes;
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var traverse = require("babel-core").traverse;
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var tt = require("babel-core").acorn.tokTypes;
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var t = require("babel-core").types;
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exports.toToken = function (token) {
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var type = token.type;
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if (type === tokTypes.name) {
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if (type === tt.name) {
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token.type = "Identifier";
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} else if (type === tokTypes.semi || type === tokTypes.comma ||
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type === tokTypes.parenL || type === tokTypes.parenR ||
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type === tokTypes.braceL || type === tokTypes.braceR ||
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type === tokTypes.slash || type === tokTypes.dot ||
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type === tokTypes.bracketL || type === tokTypes.bracketR ||
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type === tokTypes.ellipsis || type === tokTypes.arrow ||
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type === tokTypes.star ||
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} else if (type === tt.semi || type === tt.comma ||
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type === tt.parenL || type === tt.parenR ||
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type === tt.braceL || type === tt.braceR ||
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type === tt.slash || type === tt.dot ||
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type === tt.bracketL || type === tt.bracketR ||
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type === tt.ellipsis || type === tt.arrow ||
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type === tt.star ||
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type.isAssign) {
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token.type = "Punctuator";
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if (!token.value) token.value = type.type;
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} else if (type === tokTypes.jsxTagStart) {
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if (!token.value) token.value = type.label;
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} else if (type === tt.jsxTagStart) {
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token.type = "Punctuator";
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token.value = "<";
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} else if (type === tokTypes.jsxTagEnd) {
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} else if (type === tt.jsxTagEnd) {
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token.type = "Punctuator";
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token.value = ">";
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} else if (type === tokTypes.jsxName) {
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} else if (type === tt.jsxName) {
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token.type = "JSXIdentifier";
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} else if (type.keyword) {
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token.type = "Keyword";
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} else if (type === tokTypes.num) {
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} else if (type === tt.num) {
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token.type = "Numeric";
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token.value = String(token.value);
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} else if (type === tokTypes.string) {
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} else if (type === tt.string) {
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token.type = "String";
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token.value = JSON.stringify(token.value);
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}
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@ -62,14 +62,6 @@ var astTransformVisitor = {
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return node.argument;
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}
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// playground
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if (t.isAssignmentExpression(node)) {
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if (node.operator === "||=" || node.operator === "?=") {
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node.operator = "+=";
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}
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}
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// modules
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if (t.isImportDeclaration(node)) {
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@ -77,49 +69,11 @@ var astTransformVisitor = {
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}
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if (t.isExportDeclaration(node)) {
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if (node.default) {
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delete node.specifiers;
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delete node.source;
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node.type = "ExportDefaultDeclaration";
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if (node.declaration.type === "FunctionExpression") {
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node.declaration.type = "FunctionDeclaration";
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} else if (node.declaration.type === "ClassExpression") {
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if (t.isClassExpression(node.declaration)) {
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node.declaration.type = "ClassDeclaration";
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} else if (t.isFunctionExpression(node.declaration)) {
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node.declaration.type = "FunctionDeclaration";
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}
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} else if (node.specifiers && t.isExportBatchSpecifier(node.specifiers[0])) {
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node.type = "ExportAllDeclaration";
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delete node.specifiers;
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delete node.declaration;
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} else {
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node.type = "ExportNamedDeclaration";
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}
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delete node.default;
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}
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if (t.isExportSpecifier(node)) {
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node.local = node.id;
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node.exported = node.name || node.id;
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delete node.id;
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delete node.name;
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}
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if (t.isImportSpecifier(node)) {
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node.local = node.name || node.id;
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if (node.default) {
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node.type = "ImportDefaultSpecifier";
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} else {
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node.imported = node.id;
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}
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delete node.id;
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delete node.name;
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delete node.default;
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}
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if (t.isImportBatchSpecifier(node)) {
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// ImportBatchSpecifier<name> => ImportNamespaceSpecifier<id>
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node.type = "ImportNamespaceSpecifier";
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node.local = node.name;
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delete node.name;
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}
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// classes
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@ -136,18 +90,6 @@ var astTransformVisitor = {
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// functions
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if (t.isFunction(node)) {
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node.defaults = [];
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node.params = node.params.map(function (param) {
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if (t.isAssignmentPattern(param)) {
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node.defaults.push(param.right);
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return param.left;
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} else {
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node.defaults.push(null);
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return param;
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}
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});
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node.rest = null;
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if (node.async) node.generator = true;
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delete node.async;
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}
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@ -53,11 +53,26 @@ exports.parse = function (code) {
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process.exit(1);
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}
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var opts = {};
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opts.ecmaVersion = 7;
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opts.playground = true;
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opts.locations = true;
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opts.ranges = true;
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var opts = {
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ecmaVersion: 7,
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locations: true,
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ranges: true,
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sourceType: "module",
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plugins: {
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jsx: true,
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flow: true
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},
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features: {
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"es7.asyncFunctions": true,
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"es7.classProperties": true,
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"es7.comprehensions": true,
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"es7.decorators": true,
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"es7.doExpressions": true,
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"es7.exponentiationOperator": true,
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"es7.exportExtensions": true,
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"es7.objectRestSpread": true
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}
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};
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var comments = opts.onComment = [];
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var tokens = opts.onToken = [];
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@ -8,7 +8,7 @@
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"url": "https://github.com/babel/babel-eslint.git"
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},
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"dependencies": {
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"babel-core": "^4.7.8",
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"babel-core": "^5.0.0-beta4",
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"lodash.assign": "^3.0.0"
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},
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"scripts": {
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@ -21,8 +21,8 @@
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},
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"homepage": "https://github.com/babel/babel-eslint",
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"devDependencies": {
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"eslint": "^0.16.0",
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"espree": "^1.10.0",
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"eslint": "^0.18.0",
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"espree": "^2.0.0",
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"mocha": "^2.1.0"
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},
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"scripts": {
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@ -51,15 +51,6 @@ describe("verify", function () {
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);
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});
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it("Unused vars in JSX (issue #5)", function () {
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verifyAndAssertMessages(
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"var App = require('./App');\n" +
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"module.exports = <App />;",
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{ "no-unused-vars": 1 },
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[]
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);
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});
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it("Modules support (issue #5)", function () {
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verifyAndAssertMessages(
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"import Foo from 'foo';\n" +
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