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add kinds to binding registration and rename declaration scope methods to bindings

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This commit is contained in:
Sebastian McKenzie 2015-02-09 19:42:52 +11:00
parent a2cc384172
commit 8e2df3f1f9
3 changed files with 10 additions and 10 deletions
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2
lib/6to5/transformation/file.js
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@ -460,7 +460,7 @@ File.prototype.generateUid = function (name, scope) {
File.prototype.generateUidIdentifier = function (name, scope) {
scope = scope || this.scope;
var id = t.identifier(this.generateUid(name, scope));
scope.addDeclarationToFunctionScope("var", id);
scope.addBindingToFunctionScope("var", id);
return id;
};

2
lib/6to5/transformation/transformers/es6/constants.js
View File

@ -37,7 +37,7 @@ var visitor = {
exports.Scope = function (node, parent, scope, file) {
scope.traverse(node, visitor, {
constants: scope.getAllDeclarationsOfKind("const"),
constants: scope.getAllBindingsOfKind("const"),
file: file
});
};

16
lib/6to5/traversal/scope.js
View File

@ -250,7 +250,7 @@ var programReferenceVisitor = {
var blockVariableVisitor = {
enter: function (node, parent, scope, state) {
if (t.isBlockScoped(node)) {
state.register(node);
state.register(node, null, "let");
} else if (t.isScope(node)) {
this.skip();
}
@ -298,7 +298,7 @@ Scope.prototype.crawl = function () {
if (t.isLoop(block)) {
for (i = 0; i < t.FOR_INIT_KEYS.length; i++) {
var node = block[t.FOR_INIT_KEYS[i]];
if (t.isBlockScoped(node)) this.register(node, false, true);
if (t.isBlockScoped(node)) this.register(node, false, "let");
}
if (t.isBlockStatement(block.body)) {
@ -310,7 +310,7 @@ Scope.prototype.crawl = function () {
if (t.isFunctionExpression(block) && block.id) {
if (!t.isProperty(this.parentBlock, { method: true })) {
this.register(block.id);
this.register(block.id, null, "var");
}
}
@ -318,7 +318,7 @@ Scope.prototype.crawl = function () {
if (t.isFunction(block)) {
for (i = 0; i < block.params.length; i++) {
this.register(block.params[i]);
this.register(block.params[i], null, "var");
}
this.traverse(block.body, blockVariableVisitor, this);
}
@ -332,13 +332,13 @@ Scope.prototype.crawl = function () {
// CatchClause - param
if (t.isCatchClause(block)) {
this.register(block.param);
this.register(block.param, null, "let");
}
// ComprehensionExpression - blocks
if (t.isComprehensionExpression(block)) {
this.register(block);
this.register(block, null, "let");
}
// Program, Function - var variables
@ -391,7 +391,7 @@ Scope.prototype.push = function (opts) {
* @param {Object} node
*/
Scope.prototype.addDeclarationToFunctionScope = function (kind, node) {
Scope.prototype.addBindingToFunctionScope = function (kind, node) {
var scope = this.getFunctionParent();
var ids = t.getBindingIdentifiers(node);
@ -441,7 +441,7 @@ Scope.prototype.getAllBindings = function () {
* @returns {Object}
*/
Scope.prototype.getAllDeclarationsOfKind = function (kind) {
Scope.prototype.getAllBindingsOfKind = function (kind) {
var ids = object();
var scope = this;