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feat(compiler): Allow calls to simple static methods (#10289)

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Closes: #10266
This commit is contained in:
Chuck Jazdzewski
2016-07-26 10:18:35 -07:00
committed by GitHub
parent 0aba42ae5b
commit b449467940
5 changed files with 168 additions and 24 deletions
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25
modules/@angular/compiler-cli/src/static_reflector.ts
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@ -281,10 +281,25 @@ export class StaticReflector implements ReflectorReader {
let target = expression['expression'];
let functionSymbol: StaticSymbol;
let targetFunction: any;
if (target && target.__symbolic === 'reference') {
callContext = {name: target.name};
functionSymbol = resolveReference(context, target);
targetFunction = resolveReferenceValue(functionSymbol);
if (target) {
switch (target.__symbolic) {
case 'reference':
// Find the function to call.
callContext = {name: target.name};
functionSymbol = resolveReference(context, target);
targetFunction = resolveReferenceValue(functionSymbol);
break;
case 'select':
// Find the static method to call
if (target.expression.__symbolic == 'reference') {
functionSymbol = resolveReference(context, target.expression);
const classData = resolveReferenceValue(functionSymbol);
if (classData && classData.statics) {
targetFunction = classData.statics[target.member];
}
}
break;
}
}
if (targetFunction && targetFunction['__symbolic'] == 'function') {
if (calling.get(functionSymbol)) {
@ -292,7 +307,7 @@ export class StaticReflector implements ReflectorReader {
}
calling.set(functionSymbol, true);
let value = targetFunction['value'];
if (value) {
if (value && (depth != 0 || value.__symbolic != 'error')) {
// Determine the arguments
let args = (expression['arguments'] || []).map((arg: any) => simplify(arg));
let parameters: string[] = targetFunction['parameters'];