Method withIndent

packages/ts-builders/src/Writer.ts:102–107

* Increases indentation level by 1, calls provided callback and then decreases indentation again. * Could be used for writing indented blocks of text: * * @example * ```ts * writer * .writeLine('{') * .withIndent(() => { * writer.writeLine('foo: 123'); * writ

(callback: (writer: this) => void)

   * @returns
   */
  withIndent(callback: (writer: this) => void): this {
    this.indent()
    callback(this)
    this.unindent()
    return this
  }

  /**
   * Calls provided callback next time when new line is started.