mirror of
https://github.com/google/blockly.git
synced 2026-01-07 09:00:11 +01:00
037eb59b89
* chore: add linting for tsdoc * chore: don't require types on return * chore: remove redundant fileoverview from ts * chore: change return to returns and add some newlines * chore: remove license tag * chore: don't require params/return docs * chore: remove spurious struct tags * Revert "chore: change return to returns and add some newlines" This reverts commitd6d8656a45. * chore: don't auto-add param names * chore: disable require-param bc it breaks on this * return to returns and add line breaks * chore: configure additional jsdoc rules * chore: run format * Revert "chore: remove license tag" This reverts commit173455588a. * chore: allow license tag format * chore: only require jsdoc on exported items * chore: add missing jsdoc or silence where needed * chore: run format * chore: lint fixes
48 lines
1.0 KiB
TypeScript
48 lines
1.0 KiB
TypeScript
/**
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* @license
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* Copyright 2019 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* Utility methods for size calculation.
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* These methods are not specific to Blockly, and could be factored out into
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* a JavaScript framework such as Closure.
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*
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* @class
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*/
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import * as goog from '../../closure/goog/goog.js';
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goog.declareModuleId('Blockly.utils.Size');
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/**
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* Class for representing sizes consisting of a width and height.
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*
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* @alias Blockly.utils.Size
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*/
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export class Size {
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/**
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* @param width Width.
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* @param height Height.
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*/
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constructor(public width: number, public height: number) {}
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/**
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* Compares sizes for equality.
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*
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* @param a A Size.
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* @param b A Size.
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* @returns True iff the sizes have equal widths and equal heights, or if both
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* are null.
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*/
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static equals(a: Size|null, b: Size|null): boolean {
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if (a === b) {
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return true;
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}
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if (!a || !b) {
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return false;
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}
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return a.width === b.width && a.height === b.height;
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}
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}
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