Method configureInjectMetadata

src/type-metadata.ts:1588–1623

* Configures certain inject metadata. * * @param {InjectIndex} injectIndex Inject index. * @param {InjectOptions } injectOptions Inject options. * * @returns {InjectMetadata } Configured inject metadata.

(injectIndex: InjectIndex, injectOptions?: InjectOptions<TInjectType>)

     * @returns {InjectMetadata<TObject, TInjectType>} Configured inject metadata.
     */
    public configureInjectMetadata<TInjectType>(injectIndex: InjectIndex, injectOptions?: InjectOptions<TInjectType>): InjectMetadata<TObject, TInjectType>
    {
        let injectOptionsMap = this.typeOptions.injectOptionsMap;

        if (injectOptionsMap === undefined)
        {
            injectOptionsMap = new Map<InjectIndex, InjectOptions<any>>();

            this.typeOptions.injectOptionsMap = injectOptionsMap;
        }

        let injectMetadata = this.currentInjectMetadataMap.get(injectIndex);

        if (injectMetadata === undefined)
        {
            injectOptions = injectOptions ?? {} as InjectOptions<TInjectType>;
            injectMetadata = new InjectMetadata(this.typeManager, this.currentTypeFnMap, this, injectIndex, injectOptions);

            this.currentInjectMetadataMap.set(injectIndex, injectMetadata);

            injectOptionsMap.set(injectIndex, injectOptions);

            this.currentTypeState = new UnresolvedTypeState<TObject>(this);
            
            return injectMetadata;
        }

        if (injectOptions !== undefined)
        {
            injectMetadata.configure(injectOptions);
        }

        this.currentTypeState = new UnresolvedTypeState<TObject>(this);

        return injectMetadata;
    }

    /**
     * Configures property metadata map.