Class CharSpan

constructor

• new CharSpan(start: number, end: number): CharSpan

• Parameters

  • start: number

    The first character of this span as a zero-based offset within the full text.
  • end: number

    Zero-based index of the character immediately following this span. The span cannot be empty.

  Returns CharSpan

end

start

length

• get length(): number

• Length of the span in characters.

  Returns number

extractText

• extractText(fullText: string): string

• Substring of a full text as denoted by this span.

  Parameters

  • fullText: string

  Returns string

toString

• toString(): string

• Returns string

Staticof

• of(start: number, end: number): CharSpan

• Creates a CharSpan object from [start] index and [end] index.

  Parameters

  • start: number

    The first character of this span as a zero-based offset within the full text.
  • end: number

    Index of the character immediately following this span.

  Returns CharSpan

StaticwithLen

• withLen(start: number, length: number): CharSpan

• Creates a CharSpan object from [start] index and text [length].

  Parameters

  • start: number

    The first character of this span as a zero-based offset within the full text.
  • length: number

    The length of this span.

  Returns CharSpan