create linear gradient color

linear-graident-console-log.ts

const linearGradientText = (
  text: string,
  startColor: number[],
  endColor: number[]
) => {
  let gradient = ''

  for (let i = 0; i < text.length; i++) {
    const r = Math.floor(
      startColor[0] + (i / (text.length - 1)) * (endColor[0] - startColor[0])
    )
    const g = Math.floor(
      startColor[1] + (i / (text.length - 1)) * (endColor[1] - startColor[1])
    )
    const b = Math.floor(
      startColor[2] + (i / (text.length - 1)) * (endColor[2] - startColor[2])
    )

    const color = `\x1b[38;2;${r};${g};${b}m` // ANSI escape code for setting text color
    const resetChar = '\x1b[0m' // ANSI escape code to reset text color

    gradient += color + text[i] + resetChar
  }

  return gradient
}