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refactor(tsc-wrapped): collect all exported functions and classes and bump metadata version from 1 to 2

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This is needed to resolve symbols without `.d.ts` files.
This bumps the version of the metadata from 1 to 2.
This adds logic into `ng_host.ts` to automatically upgrade
version 1 to version 2 metadata by adding the exported symbols
from the `.d.ts` file.
This commit is contained in:
Tobias Bosch
2016-11-17 09:52:38 -08:00
committed by Chuck Jazdzewski
parent bccf0e69dc
commit dddbb1c1cb
9 changed files with 169 additions and 92 deletions
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10
tools/@angular/tsc-wrapped/src/collector.ts
View File

@ -256,9 +256,11 @@ export class MetadataCollector {
if (classDeclaration.name) {
const className = classDeclaration.name.text;
if (node.flags & ts.NodeFlags.Export) {
if (!metadata) metadata = {};
if (classDeclaration.decorators) {
if (!metadata) metadata = {};
metadata[className] = classMetadataOf(classDeclaration);
} else {
metadata[className] = {__symbolic: 'class'};
}
}
}
@ -269,10 +271,14 @@ export class MetadataCollector {
// names substitution will be performed by the StaticReflector.
const functionDeclaration = <ts.FunctionDeclaration>node;
if (node.flags & ts.NodeFlags.Export) {
if (!metadata) metadata = {};
const maybeFunc = maybeGetSimpleFunction(functionDeclaration);
if (maybeFunc) {
if (!metadata) metadata = {};
metadata[maybeFunc.name] = recordEntry(maybeFunc.func, node);
} else if (functionDeclaration.name.kind == ts.SyntaxKind.Identifier) {
const nameNode = <ts.Identifier>functionDeclaration.name;
const functionName = nameNode.text;
metadata[functionName] = {__symbolic: 'function'};
}
}
break;

2
tools/@angular/tsc-wrapped/src/schema.ts
View File

@ -15,7 +15,7 @@
// semantics of the file in an array. For example, when generating a version 2 file, if version 1
// can accurately represent the metadata, generate both version 1 and version 2 in an array.
export const VERSION = 1;
export const VERSION = 2;
export type MetadataEntry = ClassMetadata | FunctionMetadata | MetadataValue;