StringMap

Iterates over all elements in a string and returns a new mapped string

Method Signature

StringMap(list=[string], callback=[function:Function], delimiter=[string], includeEmptyFields=[boolean], parallel=[boolean], maxThreads=[integer])

Argument

Type

Required

Description

Default

list

string

true

callback

function:Function

true

The callback which returns a boolean and filters the string

delimiter

string

false

,

includeEmptyFields

boolean

false

parallel

boolean

false

maxThreads

integer

false

Map each element of the string to a new value.

letters = "abcdefg";
closure = ( Any inp ) => {
	return char( ascii( inp ) + 7 );
};
writeOutput( StringMap( letters, closure ) );

Result: hijklmn

Map each element of the string to a new value.

letters = "abcdefg";
closure = ( Any inp ) => {
	return char( ascii( inp ) + 7 );
};
writeOutput( letters.map( closure ) );

Result: hijklmn

myString = "Hello World";
closure = ( Any val ) => {
	return (val & "a");
};
writeDump( StringMap( myString, closure ) );

Last updated 16 days ago

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