51 lines
2.6 KiB
JavaScript
51 lines
2.6 KiB
JavaScript
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// Reflect.getOwnMetadata ( metadataKey, target [, propertyKey] )
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// - https://github.com/jonathandturner/decorators/blob/master/specs/metadata.md#reflectgetownmetadata--metadatakey-target--propertykey-
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require("../../Reflect");
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var assert = require("assert");
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function ReflectGetOwnMetadataInvalidTarget() {
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assert.throws(function () { return Reflect.getOwnMetadata("key", undefined, undefined); }, TypeError);
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}
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exports.ReflectGetOwnMetadataInvalidTarget = ReflectGetOwnMetadataInvalidTarget;
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function ReflectGetOwnMetadataWithoutTargetKeyWhenNotDefined() {
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var obj = {};
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var result = Reflect.getOwnMetadata("key", obj, undefined);
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assert.equal(result, undefined);
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}
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exports.ReflectGetOwnMetadataWithoutTargetKeyWhenNotDefined = ReflectGetOwnMetadataWithoutTargetKeyWhenNotDefined;
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function ReflectGetOwnMetadataWithoutTargetKeyWhenDefined() {
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var obj = {};
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Reflect.defineMetadata("key", "value", obj, undefined);
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var result = Reflect.getOwnMetadata("key", obj, undefined);
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assert.equal(result, "value");
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}
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exports.ReflectGetOwnMetadataWithoutTargetKeyWhenDefined = ReflectGetOwnMetadataWithoutTargetKeyWhenDefined;
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function ReflectGetOwnMetadataWithoutTargetKeyWhenDefinedOnPrototype() {
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var prototype = {};
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var obj = Object.create(prototype);
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Reflect.defineMetadata("key", "value", prototype, undefined);
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var result = Reflect.getOwnMetadata("key", obj, undefined);
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assert.equal(result, undefined);
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}
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exports.ReflectGetOwnMetadataWithoutTargetKeyWhenDefinedOnPrototype = ReflectGetOwnMetadataWithoutTargetKeyWhenDefinedOnPrototype;
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function ReflectGetOwnMetadataWithTargetKeyWhenNotDefined() {
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var obj = {};
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var result = Reflect.getOwnMetadata("key", obj, "name");
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assert.equal(result, undefined);
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}
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exports.ReflectGetOwnMetadataWithTargetKeyWhenNotDefined = ReflectGetOwnMetadataWithTargetKeyWhenNotDefined;
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function ReflectGetOwnMetadataWithTargetKeyWhenDefined() {
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var obj = {};
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Reflect.defineMetadata("key", "value", obj, "name");
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var result = Reflect.getOwnMetadata("key", obj, "name");
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assert.equal(result, "value");
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}
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exports.ReflectGetOwnMetadataWithTargetKeyWhenDefined = ReflectGetOwnMetadataWithTargetKeyWhenDefined;
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function ReflectGetOwnMetadataWithTargetKeyWhenDefinedOnPrototype() {
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var prototype = {};
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var obj = Object.create(prototype);
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Reflect.defineMetadata("key", "value", prototype, "name");
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var result = Reflect.getOwnMetadata("key", obj, "name");
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assert.equal(result, undefined);
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}
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exports.ReflectGetOwnMetadataWithTargetKeyWhenDefinedOnPrototype = ReflectGetOwnMetadataWithTargetKeyWhenDefinedOnPrototype;
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//# sourceMappingURL=reflect-getownmetadata.js.map
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