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Class OsColorWriter

Writes to the console with ANSI escape codes to support terminal colors.

see

https://en.wikipedia.org/wiki/ANSI_escape_code#Colors

Hierarchy

Index

Constructors

Properties

Methods

Constructors

constructor

Properties

Protected buffer

buffer: string = ""

Protected color

color: ColorState = ...

Methods

bg

clear

  • clear(): void

  • Clears the internal buffer but keeps the current colors.

    Returns void

fg

print

  • print(): void

  • Prints the formatted content of this writer in the console.

    override

    Returns void

push

  • push(str: string): void

  • Writes a string to the internal buffer.

    override

    Parameters

    • str: string

      String to write.

    Returns void

Protected pushColor

  • pushColor(): void

resetColor

  • resetColor(fg?: boolean, bg?: boolean): void

  • Resets the current color to the default.

    Parameters

    • Optional fg: boolean

      Foreground color.

    • Optional bg: boolean

      Background color.

    Returns void

toString

  • toString(): string

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