1 files changed, 0 insertions, 95 deletions
diff --git a/vendor/github.com/MichaelMure/go-term-text/escapes.go b/vendor/github.com/MichaelMure/go-term-text/escapes.go
deleted file mode 100644
index 19f78c92..00000000
--- a/vendor/github.com/MichaelMure/go-term-text/escapes.go
+++ /dev/null
@@ -1,95 +0,0 @@
-package text
-
-import (
-	"strings"
-	"unicode/utf8"
-)
-
-// EscapeItem hold the description of terminal escapes in a line.
-// 'item' is the actual escape command
-// 'pos' is the index in the rune array where the 'item' shall be inserted back.
-// For example, the escape item in "F\x1b33mox" is {"\x1b33m", 1}.
-type EscapeItem struct {
-	Item string
-	Pos  int
-}
-
-// ExtractTermEscapes extract terminal escapes out of a line and returns a new
-// line without terminal escapes and a slice of escape items. The terminal escapes
-// can be inserted back into the new line at rune index 'item.pos' to recover the
-// original line.
-//
-// Required: The line shall not contain "\n"
-func ExtractTermEscapes(line string) (string, []EscapeItem) {
-	var termEscapes []EscapeItem
-	var line1 strings.Builder
-
-	pos := 0
-	item := ""
-	occupiedRuneCount := 0
-	inEscape := false
-	for i, r := range []rune(line) {
-		if r == '\x1b' {
-			pos = i
-			item = string(r)
-			inEscape = true
-			continue
-		}
-		if inEscape {
-			item += string(r)
-			if r == 'm' {
-				termEscapes = append(termEscapes, EscapeItem{item, pos - occupiedRuneCount})
-				occupiedRuneCount += utf8.RuneCountInString(item)
-				inEscape = false
-			}
-			continue
-		}
-		line1.WriteRune(r)
-	}
-
-	return line1.String(), termEscapes
-}
-
-// ApplyTermEscapes apply the extracted terminal escapes to the edited line.
-// Escape sequences need to be ordered by their position.
-// If the position is < 0, the escape is applied at the beginning of the line.
-// If the position is > len(line), the escape is applied at the end of the line.
-func ApplyTermEscapes(line string, escapes []EscapeItem) string {
-	if len(escapes) == 0 {
-		return line
-	}
-
-	var out strings.Builder
-
-	currPos := 0
-	currItem := 0
-	for _, r := range line {
-		for currItem < len(escapes) && currPos >= escapes[currItem].Pos {
-			out.WriteString(escapes[currItem].Item)
-			currItem++
-		}
-		out.WriteRune(r)
-		currPos++
-	}
-
-	// Don't forget the trailing escapes, if any.
-	for currItem < len(escapes) {
-		out.WriteString(escapes[currItem].Item)
-		currItem++
-	}
-
-	return out.String()
-}
-
-// OffsetEscapes is a utility function to offset the position of a
-// collection of EscapeItem.
-func OffsetEscapes(escapes []EscapeItem, offset int) []EscapeItem {
-	result := make([]EscapeItem, len(escapes))
-	for i, e := range escapes {
-		result[i] = EscapeItem{
-			Item: e.Item,
-			Pos:  e.Pos + offset,
-		}
-	}
-	return result
-}