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Javascript Tricks - Array First Rr Undefined Condition
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Instead of making an intuitive loop and using several lines of code - let's get to know the built in javascript function - find!
Goes through all the members in the array one by one and checks the requested condition, and the first member that meets the condition is returned (if there is one at all, if not than a null value is returned)
For more details:
#javascripttricks #javascript #smartcoding #web #visualstudiocode #javascriptobjects #js #frontend #client #backend #server #webdevelopment #webdeveloper #javascriptfunctions #javascriptarrays
Goes through all the members in the array one by one and checks the requested condition, and the first member that meets the condition is returned (if there is one at all, if not than a null value is returned)
For more details:
#javascripttricks #javascript #smartcoding #web #visualstudiocode #javascriptobjects #js #frontend #client #backend #server #webdevelopment #webdeveloper #javascriptfunctions #javascriptarrays
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