mirror of
https://gitlab.com/openstapps/openstapps.git
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37 lines
1.4 KiB
TypeScript
37 lines
1.4 KiB
TypeScript
/*
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* Copyright (C) 2022 StApps
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {Font, open} from 'fontkit';
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import {existsSync} from 'fs';
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import {getUsedIcons} from './gather-used-icons.js';
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import {fetchCodePointMap} from './get-code-points.js';
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import type {IconConfig} from '../index.js';
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export async function checkIconCorrectness(config: IconConfig) {
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if (!existsSync(config.outputPath)) {
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throw new Error('Icons have not been generated');
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}
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const modifiedFont = (await open(config.outputPath)) as Font;
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const codePoints = await fetchCodePointMap();
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for (const icon of await getUsedIcons(config)) {
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const codePoint = codePoints.get(icon);
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if (!codePoint) throw new Error(`"${icon}" is not a valid icon`);
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if (!modifiedFont.getGlyph(Number.parseInt(codePoint, 16))) {
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throw new Error(`"${icon}" (code point ${codePoint}) is missing`);
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}
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}
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}
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