1 files changed, 0 insertions, 121 deletions
diff --git a/cli/internal/ui/ui.go b/cli/internal/ui/ui.go
deleted file mode 100644
index 9084c76..0000000
--- a/cli/internal/ui/ui.go
+++ /dev/null
@@ -1,121 +0,0 @@
-package ui
-
-import (
-	"fmt"
-	"io"
-	"math"
-	"os"
-	"regexp"
-	"strings"
-
-	"github.com/fatih/color"
-	"github.com/mattn/go-isatty"
-	"github.com/mitchellh/cli"
-	"github.com/vercel/turbo/cli/internal/ci"
-)
-
-const ansiEscapeStr = "[\u001B\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\u0007)|(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PRZcf-ntqry=><~]))"
-
-// IsTTY is true when stdout appears to be a tty
-var IsTTY = isatty.IsTerminal(os.Stdout.Fd()) || isatty.IsCygwinTerminal(os.Stdout.Fd())
-
-// IsCI is true when we appear to be running in a non-interactive context.
-var IsCI = !IsTTY || ci.IsCi()
-var gray = color.New(color.Faint)
-var bold = color.New(color.Bold)
-var ERROR_PREFIX = color.New(color.Bold, color.FgRed, color.ReverseVideo).Sprint(" ERROR ")
-var WARNING_PREFIX = color.New(color.Bold, color.FgYellow, color.ReverseVideo).Sprint(" WARNING ")
-
-// InfoPrefix is a colored string for warning level log messages
-var InfoPrefix = color.New(color.Bold, color.FgWhite, color.ReverseVideo).Sprint(" INFO ")
-
-var ansiRegex = regexp.MustCompile(ansiEscapeStr)
-
-// Dim prints out dimmed text
-func Dim(str string) string {
-	return gray.Sprint(str)
-}
-
-func Bold(str string) string {
-	return bold.Sprint(str)
-}
-
-// Adapted from go-rainbow
-// Copyright (c) 2017 Raphael Amorim
-// Source: https://github.com/raphamorim/go-rainbow
-// SPDX-License-Identifier: MIT
-func rgb(i int) (int, int, int) {
-	var f = 0.275
-
-	return int(math.Sin(f*float64(i)+4*math.Pi/3)*127 + 128),
-		// int(math.Sin(f*float64(i)+2*math.Pi/3)*127 + 128),
-		int(45),
-		int(math.Sin(f*float64(i)+0)*127 + 128)
-}
-
-// Rainbow function returns a formated colorized string ready to print it to the shell/terminal
-//
-// Adapted from go-rainbow
-// Copyright (c) 2017 Raphael Amorim
-// Source: https://github.com/raphamorim/go-rainbow
-// SPDX-License-Identifier: MIT
-func Rainbow(text string) string {
-	var rainbowStr []string
-	for index, value := range text {
-		r, g, b := rgb(index)
-		str := fmt.Sprintf("\033[1m\033[38;2;%d;%d;%dm%c\033[0m\033[0;1m", r, g, b, value)
-		rainbowStr = append(rainbowStr, str)
-	}
-
-	return strings.Join(rainbowStr, "")
-}
-
-type stripAnsiWriter struct {
-	wrappedWriter io.Writer
-}
-
-func (into *stripAnsiWriter) Write(p []byte) (int, error) {
-	n, err := into.wrappedWriter.Write(ansiRegex.ReplaceAll(p, []byte{}))
-	if err != nil {
-		// The number of bytes returned here isn't directly related to the input bytes
-		// if ansi color codes were being stripped out, but we are counting on Stdout.Write
-		// not failing under typical operation as well.
-		return n, err
-	}
-
-	// Write must return a non-nil error if it returns n < len(p). Consequently, if the
-	// wrappedWrite.Write call succeeded we will return len(p) as the number of bytes
-	// written.
-	return len(p), nil
-}
-
-// Default returns the default colored ui
-func Default() *cli.ColoredUi {
-	return BuildColoredUi(ColorModeUndefined)
-}
-
-func BuildColoredUi(colorMode ColorMode) *cli.ColoredUi {
-	colorMode = applyColorMode(colorMode)
-
-	var outWriter, errWriter io.Writer
-
-	if colorMode == ColorModeSuppressed {
-		outWriter = &stripAnsiWriter{wrappedWriter: os.Stdout}
-		errWriter = &stripAnsiWriter{wrappedWriter: os.Stderr}
-	} else {
-		outWriter = os.Stdout
-		errWriter = os.Stderr
-	}
-
-	return &cli.ColoredUi{
-		Ui: &cli.BasicUi{
-			Reader:      os.Stdin,
-			Writer:      outWriter,
-			ErrorWriter: errWriter,
-		},
-		OutputColor: cli.UiColorNone,
-		InfoColor:   cli.UiColorNone,
-		WarnColor:   cli.UiColor{Code: int(color.FgYellow), Bold: false},
-		ErrorColor:  cli.UiColorRed,
-	}
-}