react-obsidian/dist/src/injectors/class/InjectionMetadata.js

Dependency injection framework for React and React Native applications

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const ConstructorArgs_1 = require("./ConstructorArgs");
class InjectionMetadata {
    constructor() {
        this.injectionMetadataKey = 'injectionMetadata';
        this.injectedConstructorArgsKey = 'injectedConstructorArgsKey';
        this.lateInjectionMetadataKey = 'lateInjectionMetadataKey';
    }
    getConstructorArgsToInject(target) {
        var _a;
        return (_a = Reflect.getMetadata(this.injectedConstructorArgsKey, target)) !== null && _a !== void 0 ? _a : new ConstructorArgs_1.ConstructorArgs();
    }
    getPropertiesToInject(target) {
        return this.getProperties(this.injectionMetadataKey, target);
    }
    getLatePropertiesToInject(target) {
        return this.getProperties(this.lateInjectionMetadataKey, target);
    }
    saveConstructorParamMetadata(target, paramName, index) {
        const argsToInject = this.getConstructorArgsToInject(target);
        argsToInject.add(paramName, index);
        Reflect.defineMetadata(this.injectedConstructorArgsKey, argsToInject, target);
    }
    savePropertyMetadata(target, property) {
        this.saveProperties(this.injectionMetadataKey, this.getPropertiesToInject(target).add(property), target);
    }
    saveLatePropertyMetadata(target, property) {
        this.saveProperties(this.lateInjectionMetadataKey, this.getLatePropertiesToInject(target).add(property), target);
    }
    saveProperties(key, properties, target) {
        Reflect.defineMetadata(key, properties, target);
    }
    getProperties(key, target) {
        var _a;
        return (_a = Reflect.getMetadata(key, target)) !== null && _a !== void 0 ? _a : new Set();
    }
}
exports.default = InjectionMetadata;
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