Module Text

A Format.Utils sub-module containing methods related to text operations.

Index

Functions

Functions

insert

insert(value: string, startIndex: number, insertValue: string): string

- Defined in core/Utils/Text.ts:23
Returns a new string in which a specified string is inserted at a specified index position in the value instance.

Parameters
- value: string
  
  The string into which to insert.
- startIndex: number
  
  The zero-based index position of the insertion.
- insertValue: string
  
  The string to insert.
Returns string

A new string that is equivalent to the value instance, but with insertValue inserted at position startIndex.

isNullOrWhitespace

isNullOrWhitespace(value: string): boolean

- Defined in core/Utils/Text.ts:12
Indicates whether the specified string is undefined, null, "", or consists only of white-space characters.

Parameters
- value: string
  
  The string to test.
Returns boolean

true if the value parameter is undefined, null, "", or if value consists exclusively of white-space characters.

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