How to use 'js max string length' in JavaScript
Every line of 'js max string length' code snippets is scanned for vulnerabilities by our powerful machine learning engine that combs millions of open source libraries, ensuring your JavaScript code is secure.
By copying the Snyk Code Snippets you agree to
this disclaimer
47 function maxSubstringLength(currentMax, obj) { 48 var ret; 49 if (typeof (obj) === 'string') { 50 ret = Math.max(currentMax, maxSubstringLengthStr(obj)); 51 } 52 else if (typeof (obj) === 'object') { 53 ret = Object.keys(obj) 54 .map(function (k) { 55 return Math.max(maxSubstringLengthStr(k), maxSubstringLength(currentMax, obj[k])); 56 }) 57 .reduce(function (p, c) { return Math.max(p, c); }, currentMax); 58 } 59 else { 60 ret = currentMax; 61 } 62 return ret; 63 }
Important
Use secure code every time
Secure your code as it's written. Use Snyk Code to scan source code in minutes – no build needed – and fix issues immediately. Enable Snyk Code
8 function maxChar(str) { 9 10 const charMap = {}; 11 let result = ''; 12 13 for (let i = 0; i < str.length; i++) { 14 15 const char = str[i]; 16 17 charMap[char] = (charMap[char] || 0) + 1; 18 19 if (result === '' || charMap[char] > charMap[result]) { 20 result = char; 21 } 22 } 23 24 return result; 25 }