51 lines
2.5 KiB
JavaScript
51 lines
2.5 KiB
JavaScript
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// Reflect.getMetadata ( metadataKey, target [, propertyKey] )
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// - https://github.com/jonathandturner/decorators/blob/master/specs/metadata.md#reflectgetmetadata--metadatakey-target--propertykey-
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require("../../Reflect");
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var assert = require("assert");
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function ReflectGetMetadataInvalidTarget() {
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assert.throws(function () { return Reflect.getMetadata("key", undefined, undefined); }, TypeError);
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}
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exports.ReflectGetMetadataInvalidTarget = ReflectGetMetadataInvalidTarget;
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function ReflectGetMetadataWithoutTargetKeyWhenNotDefined() {
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var obj = {};
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var result = Reflect.getMetadata("key", obj, undefined);
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assert.equal(result, undefined);
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}
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exports.ReflectGetMetadataWithoutTargetKeyWhenNotDefined = ReflectGetMetadataWithoutTargetKeyWhenNotDefined;
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function ReflectGetMetadataWithoutTargetKeyWhenDefined() {
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var obj = {};
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Reflect.defineMetadata("key", "value", obj, undefined);
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var result = Reflect.getMetadata("key", obj, undefined);
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assert.equal(result, "value");
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}
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exports.ReflectGetMetadataWithoutTargetKeyWhenDefined = ReflectGetMetadataWithoutTargetKeyWhenDefined;
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function ReflectGetMetadataWithoutTargetKeyWhenDefinedOnPrototype() {
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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.getMetadata("key", obj, undefined);
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assert.equal(result, "value");
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}
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exports.ReflectGetMetadataWithoutTargetKeyWhenDefinedOnPrototype = ReflectGetMetadataWithoutTargetKeyWhenDefinedOnPrototype;
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function ReflectGetMetadataWithTargetKeyWhenNotDefined() {
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var obj = {};
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var result = Reflect.getMetadata("key", obj, "name");
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assert.equal(result, undefined);
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}
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exports.ReflectGetMetadataWithTargetKeyWhenNotDefined = ReflectGetMetadataWithTargetKeyWhenNotDefined;
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function ReflectGetMetadataWithTargetKeyWhenDefined() {
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var obj = {};
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Reflect.defineMetadata("key", "value", obj, "name");
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var result = Reflect.getMetadata("key", obj, "name");
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assert.equal(result, "value");
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}
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exports.ReflectGetMetadataWithTargetKeyWhenDefined = ReflectGetMetadataWithTargetKeyWhenDefined;
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function ReflectGetMetadataWithTargetKeyWhenDefinedOnPrototype() {
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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.getMetadata("key", obj, "name");
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assert.equal(result, "value");
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}
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exports.ReflectGetMetadataWithTargetKeyWhenDefinedOnPrototype = ReflectGetMetadataWithTargetKeyWhenDefinedOnPrototype;
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//# sourceMappingURL=reflect-getmetadata.js.map
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