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{"@context":"https://schema.org","@type":"Code","url":"https://leetcodejavascript.com/solutions/find-and-replace-pattern","name":"#890 - Find and Replace Pattern - LeetCode JavaScript Solutions","description":"You have a list of words and a pattern, and you want to know which words in words matches the pattern. A word matches the pattern if there e...","programmingLanguage":"JavaScript","codeRepository":"https://github.com/JoshCrozier/leetcode-javascript","codeSampleType":"JavaScript","text":"/**\n * @param {string[]} words\n * @param {string} pattern\n * @return {string[]}\n */\nvar findAndReplacePattern = function(words, pattern) {\n const map = (p, o = {}, count = 0) => p.split('').map(c => o[c] = o[c] || String(count++)).join('');\n return words.filter(word => map(word) === map(pattern));\n};","keywords":"LeetCode 890, #890 - Find and Replace Pattern, Medium, JavaScript solution","learningResourceType":"Code","isAccessibleForFree":true,"educationalLevel":"intermediate","interactivityType":"mixed"}