58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
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module.exports = (() => {
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const
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chalk = require('chalk'),
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getTime = () => {
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const
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now = new Date(),
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tzo = -now.getTimezoneOffset(),
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dif = tzo >= 0 ? '+' : '-',
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pad = (num) => {
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const norm = Math.floor(Math.abs(num));
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return `${norm < 10 ? '0' : ''}${norm}`;
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};
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return [
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now.getFullYear(),
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'-',
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pad(now.getMonth() + 1),
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'-',
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pad(now.getDate()),
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'T',
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pad(now.getHours()),
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':',
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pad(now.getMinutes()),
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':',
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pad(now.getSeconds()),
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dif,
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pad(tzo / 60),
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':',
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pad(tzo % 60)
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].join('');
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};
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return {
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convertCamelToUpperSnakeCase:
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str => str.replace(/[A-Z]/g, letter => `_${letter}`).toUpperCase(),
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getTime,
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log: (msg) => console.log(`${chalk.grey(`${getTime()}:`)} ${msg}`),
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readJsonIfExists: (filePath) => {
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const
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fs = require('fs'),
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json5 = require('json5');
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try {
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return json5.parse(fs.readFileSync(filePath, {encoding: 'utf8'}));
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} catch (err) {
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if (err.code === 'ENOENT') return {};
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throw err;
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}
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},
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};
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})();
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