StringReduce

Run the provided udf over all characters in a string to reduce the values to a single output

Method Signature

StringReduce(list=[string], callback=[function:BiFunction], initialValue=[any], delimiter=[string], includeEmptyFields=[boolean], multiCharacterDelimiter=[boolean])

Arguments

Argument	Type	Required	Description	Default
list	string	true
callback	function:BiFunction	true	The callback to use for the test
initialValue	any	false	The initial value of the reduction
delimiter	string	false		,
includeEmptyFields	boolean	false		false
multiCharacterDelimiter	boolean	false		true

Examples

Full function

Reduce the string to a single value.

Run Example

letters = "abcdef";
closure = ( Any inp1, Any inp2 ) => {
	return inp1 & inp2;
};
writeOutput( StringReduce( letters, closure, "z" ) );

Result: zabcdef

Member function

Reduce the string to a single value.

letters = "abcdef";
closure = ( Any inp1, Any inp2 ) => {
	return inp1 & inp2;
};
writeOutput( letters.reduce( closure, "z" ) );

Result: zabcdef

Additional Examples

Run Example

letters = "abcdef";
closure = ( Any value1, Any value2 ) => {
	return value1 & value2;
};
writeOutput( stringReduce( letters, closure, "z" ) );

Related

• Ascii

• CamelCase

• Char

• CharsetDecode

• CharsetEncode

• Compare

• CompareNoCase

• Find

• FindNoCase

• FindOneOf

• Insert

• JSStringFormat

• Justify

• KebabCase

• LCase

• Left

• ListReduce

• LJustify

• LTrim

• Mid

• ParagraphFormat

• PascalCase

• QueryStringToStruct

• ReEscape

• ReFind

• reFindNoCase

• ReMatch

• reMatchNoCase

• RemoveChars

• RepeatString

• Replace

• ReplaceList

• ReplaceListNoCase

• ReplaceNoCase

• ReReplace

• reReplaceNoCase

• Reverse

• Right

• RJustify

• RTrim

• Slugify

• SnakeCase

• SpanExcluding

• SpanIncluding

• SQLPrettify

• StringBind

• StringEach

• StringEvery

• StringFilter

• StringMap

• StringReduceRight

• StringSome

• StringSort

• StripCR

• Trim

• TrueFalseFormat

• UCase

• UCFirst

• Val

• Wrap

• YesNoFormat