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fix(i18n extractor): array manipulation

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This commit is contained in:
Victor Berchet
2016-08-01 13:11:48 -07:00
parent cdb1a237e5
commit df44e3e425
2 changed files with 23 additions and 7 deletions
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modules/@angular/compiler/src/i18n/extractor.ts
+7 -7
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@@ -172,17 +172,17 @@ class _ExtractVisitor implements html.Visitor {
}
private _extractFromAttributes(el: html.Element, messages: Message[]): void {
const explicitAttrNameToValue: Map<string, string> = new Map();
const explicitAttrNameToValue: {[k: string]: string} = {};
const implicitAttrNames: string[] = this._implicitAttrs[el.name] || [];
el.attrs.filter(attr => attr.name.startsWith(_I18N_ATTR_PREFIX))
.forEach(
attr => explicitAttrNameToValue.set(
attr.name.substring(_I18N_ATTR_PREFIX.length), attr.value));
attr => explicitAttrNameToValue[attr.name.slice(_I18N_ATTR_PREFIX.length)] =
attr.value);
el.attrs.forEach(attr => {
if (explicitAttrNameToValue.has(attr.name)) {
this._addMessage(messages, [attr], explicitAttrNameToValue.get(attr.name));
if (attr.name in explicitAttrNameToValue) {
this._addMessage(messages, [attr], explicitAttrNameToValue[attr.name]);
} else if (implicitAttrNames.some(name => attr.name === name)) {
this._addMessage(messages, [attr]);
}
@@ -250,8 +250,8 @@ class _ExtractVisitor implements html.Visitor {
0);
if (significantChildren == 1) {
for (let i = startIndex; i < messages.length; i++) {
let ast = messages[i].nodes;
for (let i = messages.length - 1; i >= startIndex; i--) {
const ast = messages[i].nodes;
if (!(ast.length == 1 && ast[0] instanceof html.Attribute)) {
messages.splice(i, 1);
break;