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- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.defineInjectionTokenMetadata = exports.getParamInfo = exports.INJECTION_TOKEN_METADATA_KEY = void 0;
- exports.INJECTION_TOKEN_METADATA_KEY = "injectionTokens";
- function getParamInfo(target) {
- const params = Reflect.getMetadata("design:paramtypes", target) || [];
- const injectionTokens = Reflect.getOwnMetadata(exports.INJECTION_TOKEN_METADATA_KEY, target) || {};
- Object.keys(injectionTokens).forEach(key => {
- params[+key] = injectionTokens[key];
- });
- return params;
- }
- exports.getParamInfo = getParamInfo;
- function defineInjectionTokenMetadata(data, transform) {
- return function (target, _propertyKey, parameterIndex) {
- const descriptors = Reflect.getOwnMetadata(exports.INJECTION_TOKEN_METADATA_KEY, target) || {};
- descriptors[parameterIndex] = transform
- ? {
- token: data,
- transform: transform.transformToken,
- transformArgs: transform.args || []
- }
- : data;
- Reflect.defineMetadata(exports.INJECTION_TOKEN_METADATA_KEY, descriptors, target);
- };
- }
- exports.defineInjectionTokenMetadata = defineInjectionTokenMetadata;
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