41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
#!/usr/bin/env node
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'use strict';
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const fs = require('fs-extra');
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const path = require('path');
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// Update theme names list in codemirror-editing-hook.js
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async function getThemes() {
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const p = path.join(__dirname, '..', 'vendor/codemirror/theme/');
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const files = await fs.readdir(p);
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return files
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.filter(name => name.endsWith('.css'))
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.map(name => name.replace('.css', ''))
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.sort();
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}
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function replaceThemes(content, themes) {
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const list = JSON.stringify(themes, null, 8).replace(/"/g, '\'');
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return content.replace(
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/\/\*\s*populate-theme-start\s*\*\/[\s\S]+\/\*\s*populate-theme-end\s*\*\//,
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// strip off square brackets & first 8 spaces
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`/* populate-theme-start*/\n${list.substring(2, list.length - 2)}\n /* populate-theme-end */`
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);
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}
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async function updateHook(themes) {
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const fileName = path.join(__dirname, '..', 'edit/codemirror-editing-hooks.js');
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const content = await fs.readFile(fileName, 'utf-8');
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fs.writeFile(fileName, replaceThemes(content, themes));
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}
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function exit(err) {
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if (err) console.error(err);
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process.exit(err ? 1 : 0);
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}
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getThemes()
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.then(themes => updateHook(themes))
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.then(() => console.log('\x1b[32m%s\x1b[0m', `codemirror themes list updated`))
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.catch(exit);
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