cerxes/babel
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var -> let

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This commit is contained in:
Sebastian McKenzie 2015-07-31 12:56:10 +01:00
parent e96b635ac0
commit 2a2c67ad26
1 changed files with 2 additions and 2 deletions
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4
packages/babel/src/traversal/scope/index.js
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@ -532,7 +532,7 @@ export default class Scope {
this.registerBinding("hoisted", path); this.registerBinding("hoisted", path);
} else if (path.isVariableDeclaration()) { } else if (path.isVariableDeclaration()) {
var declarations = path.get("declarations"); var declarations = path.get("declarations");
for (var declar of (declarations: Array)) { for (let declar of (declarations: Array)) {
this.registerBinding(path.node.kind, declar); this.registerBinding(path.node.kind, declar);
} }
} else if (path.isClassDeclaration()) { } else if (path.isClassDeclaration()) {
@ -543,7 +543,7 @@ export default class Scope {
this.registerBinding("module", specifier); this.registerBinding("module", specifier);
} }
} else if (path.isExportDeclaration()) { } else if (path.isExportDeclaration()) {
var declar = path.get("declaration"); let declar = path.get("declaration");
if (declar.isClassDeclaration() || declar.isFunctionDeclaration() || declar.isVariableDeclaration()) { if (declar.isClassDeclaration() || declar.isFunctionDeclaration() || declar.isVariableDeclaration()) {
this.registerDeclaration(declar); this.registerDeclaration(declar);
} }