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enable prefer const (#5113)

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This commit is contained in:
Henry Zhu
2017-01-14 09:48:52 -05:00
committed by GitHub
parent 982850731e
commit 672adba9a1
177 changed files with 1862 additions and 1863 deletions
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14
packages/babel-plugin-transform-class-constructor-call/src/index.js
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@@ -1,6 +1,6 @@
import template from "babel-template";
let buildWrapper = template(`
const buildWrapper = template(`
let CLASS_REF = CLASS;
var CALL_REF = CALL;
var WRAPPER_REF = function (...args) {
@@ -15,12 +15,12 @@ let buildWrapper = template(`
`);
export default function ({ types: t }) {
let ALREADY_VISITED = Symbol();
const ALREADY_VISITED = Symbol();
function findConstructorCall(path): ?Object {
let methods: Array<Object> = path.get("body.body");
const methods: Array<Object> = path.get("body.body");
for (let method of methods) {
for (const method of methods) {
if (method.node.kind === "constructorCall") {
return method;
}
@@ -30,8 +30,8 @@ export default function ({ types: t }) {
}
function handleClassWithCall(constructorCall, classPath) {
let { node } = classPath;
let ref = node.id || classPath.scope.generateUidIdentifier("class");
const { node } = classPath;
const ref = node.id || classPath.scope.generateUidIdentifier("class");
if (classPath.parentPath.isExportDefaultDeclaration()) {
classPath = classPath.parentPath;
@@ -57,7 +57,7 @@ export default function ({ types: t }) {
if (path.node[ALREADY_VISITED]) return;
path.node[ALREADY_VISITED] = true;
let constructorCall = findConstructorCall(path);
const constructorCall = findConstructorCall(path);
if (constructorCall) {
handleClassWithCall(constructorCall, path);