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| import 'reflect-metadata'; | ||
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| import * as D from './decorator'; | ||
| import * as DD from './decorator/'; |
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I fell a little bit uneasy with these "duplicated" decorators
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managed to expose everything from inside the old decorator.ts file, guess it is better like that while all the other decorators are in the old structure.
| /** | ||
| * Arguments for a Union type on graphql schema | ||
| */ | ||
| export interface UnionOpton<T> { |
| .filter(_ => _), //filter null values | ||
| }); | ||
| }) | ||
| .find((_, index) => index === 0) || null; |
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What is the purpose of this || null?
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just to be explicit in the return type instead of returning undefined. I actually could have set the function return type to be graphql.GraphQLUnionType | undefined instead 👍
marcelorisse
approved these changes
Oct 25, 2017
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Union TypedecoratorReflectin favor to a well defined interface (metadata storage) for metadatas (inspired by [class-validator(https://github.com/pleerock/class-validator)] androuting-controllersstyle)