diff-at
Return the index of first difference occurence between given string, number or array
@igorskyflyer/str-is-in
🧵 Provides ways of checking whether a String is present in an Array of Strings using custom Comparators. 🔍
z-algorithm
This algorithm finds all occurrences of a pattern in a text in linear time. Let length of text be n and of pattern be m, then total time taken is O(m + n) with linear space complexity.