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refactor(compiler): add span to TemplateBinding (#12792)

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fix(compiler): corrected error location for implicit templates expressions
This commit is contained in:
Chuck Jazdzewski
2016-11-10 13:15:09 -08:00
committed by Victor Berchet
parent 44a142fc02
commit c3c0e2e2a2
6 changed files with 63 additions and 19 deletions
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modules/@angular/compiler/src/template_parser/template_parser.ts
+5 -4
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@@ -271,12 +271,13 @@ class TemplateParseVisitor implements html.Visitor {
isTemplateElement, attr, matchableAttrs, elementOrDirectiveProps, events,
elementOrDirectiveRefs, elementVars);
let templateBindingsSource: string;
let templateBindingsSource: string|undefined = undefined;
let prefixToken: string|undefined = undefined;
if (this._normalizeAttributeName(attr.name) == TEMPLATE_ATTR) {
templateBindingsSource = attr.value;
} else if (attr.name.startsWith(TEMPLATE_ATTR_PREFIX)) {
const key = attr.name.substring(TEMPLATE_ATTR_PREFIX.length); // remove the star
templateBindingsSource = (attr.value.length == 0) ? key : key + ' ' + attr.value;
templateBindingsSource = attr.value;
prefixToken = attr.name.substring(TEMPLATE_ATTR_PREFIX.length); // remove the star
}
const hasTemplateBinding = isPresent(templateBindingsSource);
if (hasTemplateBinding) {
@@ -287,7 +288,7 @@ class TemplateParseVisitor implements html.Visitor {
}
hasInlineTemplates = true;
this._bindingParser.parseInlineTemplateBinding(
attr.name, templateBindingsSource, attr.sourceSpan, templateMatchableAttrs,
attr.name, prefixToken, templateBindingsSource, attr.sourceSpan, templateMatchableAttrs,
templateElementOrDirectiveProps, templateElementVars);
}