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alias.ts
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alias.ts
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import * as ts from 'typescript';
import { Reflection, ReflectionKind } from '../../models/index';
import { createDeclaration } from '../factories/index';
import { Context } from '../context';
import { Component, ConverterNodeComponent } from '../components';
@Component({name: 'node:alias'})
export class AliasConverter extends ConverterNodeComponent<ts.TypeAliasDeclaration> {
/**
* List of supported TypeScript syntax kinds.
*/
supports: ts.SyntaxKind[] = [
ts.SyntaxKind.TypeAliasDeclaration
];
/**
* Analyze the given type alias declaration node and create a suitable reflection.
*
* @param context The context object describing the current state the converter is in.
* @param node The type alias declaration node that should be analyzed.
* @return The resulting reflection or NULL.
*/
convert(context: Context, node: ts.TypeAliasDeclaration): Reflection | undefined {
const alias = createDeclaration(context, node, ReflectionKind.TypeAlias);
context.withScope(alias, node.typeParameters, () => {
alias!.type = this.owner.convertType(context, node.type, context.getTypeAtLocation(node.type));
});
return alias;
}
}