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put function params into the param kind

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This commit is contained in:
Sebastian McKenzie 2015-02-09 20:16:38 +11:00
parent c4e56894d9
commit 478f9e028f
1 changed files with 9 additions and 6 deletions
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15
lib/6to5/traversal/scope.js
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@ -195,7 +195,9 @@ Scope.prototype.register = function (node, reference, kind) {
for (var key in ids) {
var id = ids[key];
if (kind !== "hoisted") this.checkBlockScopedCollisions(key, id);
if (kind !== "hoisted" && kind !== "param") {
this.checkBlockScopedCollisions(key, id);
}
this.registerType(key, id, node);
this.bindings[key] = id;
@ -274,10 +276,11 @@ Scope.prototype.crawl = function () {
info = block._scopeInfo = {
bindingKinds: {
"hoisted": object(),
"const": object(),
"var": object(),
"let": object()
hoisted: object(),
"const": object(),
param: object(),
"var": object(),
"let": object()
},
references: object(),
@ -321,7 +324,7 @@ Scope.prototype.crawl = function () {
if (t.isFunction(block)) {
for (i = 0; i < block.params.length; i++) {
this.register(block.params[i], null, "let");
this.register(block.params[i], null, "param");
}
this.traverse(block.body, blockVariableVisitor, this);
}