21 lines
475 B
JavaScript
21 lines
475 B
JavaScript
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const { Glib } = require('../../lib');
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const parse = (input) => Glib.fromLines(input).map((p) => p.split(' ')).array;
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module.exports = {
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'1': (input) =>
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parse(input).filter((words) => words.set.size === words.length).length,
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'2': (input) =>
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parse(input).filter((words) => {
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return (
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words.length ===
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words.map((i) =>
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i
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.split('')
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.sort()
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.join(),
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).set.size
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);
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}).length,
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};
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