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JavaScript IndexOf (How to find a string inside a string) - Cadejo.dev
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Everything you need to know about JavaScript's indexOf function. This interesting function will locate a search value in a string and give you its index (or undefined if the value is not found).
I also spend a nice amount of time covering all the edge-cases and interesting quirks the function can have.
MDN documentation:
Intro & Pre-requisites: (0:00)
What's an Index?: (1:05)
Syntax: (2:18)
Using the Function: (3:21)
Edge Cases: (10:42)
Outro: (24:22)
I also spend a nice amount of time covering all the edge-cases and interesting quirks the function can have.
MDN documentation:
Intro & Pre-requisites: (0:00)
What's an Index?: (1:05)
Syntax: (2:18)
Using the Function: (3:21)
Edge Cases: (10:42)
Outro: (24:22)
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