59 lines
1.6 KiB
JavaScript
59 lines
1.6 KiB
JavaScript
const emojiRegex = require('emoji-regex');
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const _ = require('lodash');
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const timestamp = /^[0-9]{10} /;
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const separator = /^\* /;
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const hash = /^\[[0-9a-f]{0,10}\]/;
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const url = /^\(https?:\/\/[^)]+\) /;
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const getCommitMessageFromLine = line => line
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.replace(timestamp, '')
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.replace(separator, '')
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.replace(hash, '')
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.replace(url, '');
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const emojiOrder = ['💡', '🐛', '🎨', '💄', '✨', '🔒'];
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module.exports.filterEmojiCommits = (content) => {
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if (!_.isArray(content)) {
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throw new Error('Expected array of strings.');
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}
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return content.reduce((emojiLines, currentLine) => {
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const commitMessage = getCommitMessageFromLine(currentLine);
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const match = emojiRegex().exec(commitMessage);
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if (match && match.index === 0) {
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return emojiLines.concat(`* ${commitMessage}`);
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}
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return emojiLines;
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}, []);
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};
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module.exports.sortByEmoji = (content) => {
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if (!_.isArray(content)) {
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throw new Error('Expected array of strings.');
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}
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content.sort((a, b) => {
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let firstEmoji = [...a][2];
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let secondEmoji = [...b][2];
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let firstEmojiIndex = _.indexOf(emojiOrder, firstEmoji);
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let secondEmojiIndex = _.indexOf(emojiOrder, secondEmoji);
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return secondEmojiIndex - firstEmojiIndex;
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});
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};
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module.exports.checkMissingOptions = (options = {}, ...requiredFields) => {
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const missing = requiredFields.filter((requiredField) => {
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return !_.get(options, requiredField);
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});
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if (missing.length) {
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throw new Error(`Missing options: ${missing.join(', ')}`);
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}
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};
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