Aspects


vs


Charat

The charAt() method is used to provide a single character by its index within a string.

Indexof

Indexof is a method in programming languages like Java, C#, JavaScript, etc

Others

Quality Example
Faster

"I ve found that using a simple for-loop iterating over all elements in the string and comparing using charat performs faster than indexof or regex"

from question "Fastest way to check a string contain another substring in JavaScript?"

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