showtime

import gleam_community/ansi
import gleam/list
import gleam/string
import gleam/bit_string

pub fn passed_style(text) {
  bold_green(text)
}

pub fn failed_style(text) {
  bold_red(text)
}

pub fn ignored_style(text) {
  bold_yellow(text)
}

pub fn error_style(text) {
  bold_red(text)
}

pub fn expected_highlight(text) {
  bold_green(text)
}

pub fn got_highlight(text) {
  bold_red(text)
}

pub fn not_style(text) {
  ansi.bold(text)
}

pub fn module_style(text: String) {
  ansi.cyan(text)
}

pub fn heading_style(text: String) {
  ansi.cyan(text)
}

pub fn function_style(text: String) {
  bold_cyan(text)
}

pub fn stacktrace_style(text: String) {
  text
}

fn bold_red(text: String) {
  ansi.bold(ansi.red(text))
}

fn bold_green(text) {
  ansi.bold(ansi.green(text))
}

fn bold_yellow(text) {
  ansi.bold(ansi.yellow(text))
}

fn bold_cyan(text) {
  ansi.bold(ansi.cyan(text))
}

pub fn strip_style(text) {
  let #(new_text, _) =
    text
    |> string.to_graphemes()
    |> list.fold(
      #("", False),
      fn(acc, char) {
        let #(str, removing) = acc
        let bit_char = bit_string.from_string(char)
        case bit_char, removing {
          <<0x1b>>, _ -> #(str, True)
          <<0x6d>>, True -> #(str, False)
          _, True -> #(str, True)
          _, False -> #(str <> char, False)
        }
      },
    )
  new_text
}