Function applyTextStyles

src/ink/colorize.ts:176–220

(text: string, styles: TextStyles)

 * Theme resolution happens at component layer, not here.
 */
export function applyTextStyles(text: string, styles: TextStyles): string {
  let result = text

  // Apply styles in reverse order of desired nesting.
  // chalk wraps text so later calls become outer wrappers.
  // Desired order (outermost to innermost):
  //   background > foreground > text modifiers
  // So we apply: text modifiers first, then foreground, then background last.

  if (styles.inverse) {
    result = chalk.inverse(result)
  }

  if (styles.strikethrough) {
    result = chalk.strikethrough(result)
  }

  if (styles.underline) {
    result = chalk.underline(result)
  }

  if (styles.italic) {
    result = chalk.italic(result)
  }

  if (styles.bold) {
    result = chalk.bold(result)
  }

  if (styles.dim) {
    result = chalk.dim(result)
  }

  if (styles.color) {
    // Color is now always a raw color value (theme resolution happens at component layer)
    result = colorize(result, styles.color, 'foreground')
  }

  if (styles.backgroundColor) {
    // backgroundColor is now always a raw color value
    result = colorize(result, styles.backgroundColor, 'background')
  }

  return result
}

/**
 * Apply a raw color value to text.