39 行
1.2 KiB
JavaScript
39 行
1.2 KiB
JavaScript
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// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT license.
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// See LICENSE in the project root for license information.
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import { ApiDocumentedItem } from '../items/ApiDocumentedItem';
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/**
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* Represents a named parameter for a function-like declaration.
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*
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* @remarks
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*
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* `Parameter` represents a TypeScript declaration such as `x: number` in this example:
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*
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* ```ts
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* export function add(x: number, y: number): number {
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* return x + y;
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* }
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* ```
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*
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* `Parameter` objects belong to the {@link (ApiParameterListMixin:interface).parameters} collection.
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*
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* @public
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*/
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export class Parameter {
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constructor(options) {
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this.name = options.name;
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this.parameterTypeExcerpt = options.parameterTypeExcerpt;
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this.isOptional = options.isOptional;
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this._parent = options.parent;
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}
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/**
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* Returns the `@param` documentation for this parameter, if present.
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*/
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get tsdocParamBlock() {
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if (this._parent instanceof ApiDocumentedItem) {
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if (this._parent.tsdocComment) {
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return this._parent.tsdocComment.params.tryGetBlockByName(this.name);
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}
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}
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}
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}
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//# sourceMappingURL=Parameter.js.map
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