string.some()

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This function calls a given closure/function with every element in a given string and returns true, if one of the closure calls returns true.

Introduced: 6.0.0.126


		string.some( closure=function )

Returns: Boolean

Argument	Description
closure _{function, optional}	edit The value to find or a closure/function that gets every value of the array as input and returns true if the given value is right. _{Alias: function, callback, udf}

Argument

Description

closure

_{function,

optional}

edit

The value to find or a closure/function that gets every value of the array as input and returns true if the given value is right.

_{Alias: function, callback, udf}

edit

Since Lucee 6, this function iterates over each character in the string.

For list-based iteration with delimiters, use string.listSome() instead.

edit

	myString="lucee";
	callback=(x)=>x >= 'a';
	writeDump(myString.some(callback));

	callback_1=(x)=>x >= 'z';
	writeDump( myString.some(callback_1));