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10 JavaScript Tricks
In this blog, I write some special string and array functions for any developer of javascript.
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Imnulhaqueruman
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10 JavaScript Tricks
May 5, 2021
JavaScript Array and String special Function
IndexOf method returns the index within in the calling string. If it is not found its return -1.
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10 JavaScript Tricks
In this blog, I write some special string and array functions for any developer of javascript.
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