Javascript Equivalent to PHP Explode()

Handling post-split array

In JavaScript, counting starts at 0 when dealing with array indices. So, after splitting your string, you'll have some shiny, brand new elements at your disposal from index 0:

// Given this fruity array from before:
let arr = ["apple", "banana", "cherry"];
console.log(arr[0]); // "apple" - Easy as 0, 1, 2... Um, 3?
console.log(arr[1] + ' ' + arr[2]); // "banana cherry" - A tropical tasting text
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Custom functions and ditching the beaten path

If .split() isn't giving you all the feels of PHP's explode(), especially with its limit handling, consider upgrading your toolbox with a custom explode function. You can sprinkle in some String.indexOf or String.substring magic to step up your coding game:

function customExplode(str, delimiter, limit) {
    // The world is your oyster - be the pearl with your explode logic
}
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There's no harm in experimenting with alternative string methods. Just remember to test everything – Murphy's Law loves untested code.

Accounting for edgy edge cases

To keep that beautiful JavaScript hair from turning grey prematurely, edge cases are a must in your tests. For instance, what if the delimiter doesn't exist in the string? What if the string starts/ends with a delimiter? Or, perhaps the delimiter is as empty as a politician's promise?

let justMe = "lonely";
console.log(justMe.split("|")); // ["lonely"] - Delimiter, I don't know him. 

let attentionSeeker = "|start|end|";
console.log(attentionSeeker.split("|")); // ["", "start", "end", ""] - Hostile delimiters get isolated

let spaceHater = "nofunallowed";
console.log(spaceHater.split("")); // ["n", "o", "f", "u", "n", "a", "l", "l", "o", "w", "e", "d"] - Social distancing in action
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Testing varied strings ensures .split() is acting as advertised.

Advanced splitting techniques

Flex those muscle-bound coding skills by letting regular expressions sweep you off your feet when splitting strings:

let crunchyMix = "apple.banana:cherry,kiwi";
let fruitSalad = crunchyMix.split(/[.:,]/);
console.log(fruitSalad); // ["apple", "banana", "cherry", "kiwi"] - A healthy code snack
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Remember, true JavaScript ninjas are fluent in regex.