Update vendor

vendor/github.com/jedib0t/go-pretty/text/ansi.go

@@ -0,0 +1,55 @@
+package text
+
+import "strings"
+
+// ANSICodesSupported will be true on consoles where ANSI Escape Codes/Sequences
+// are supported.
+var ANSICodesSupported = areANSICodesSupported()
+
+// Escape encodes the string with the ANSI Escape Sequence.
+// For ex.:
+//  Escape("Ghost", "") == "Ghost"
+//	Escape("Ghost", "\x1b[91m") == "\x1b[91mGhost\x1b[0m"
+//	Escape("\x1b[94mGhost\x1b[0mLady", "\x1b[91m") == "\x1b[94mGhost\x1b[0m\x1b[91mLady\x1b[0m"
+//	Escape("Nymeria\x1b[94mGhost\x1b[0mLady", "\x1b[91m") == "\x1b[91mNymeria\x1b[94mGhost\x1b[0m\x1b[91mLady\x1b[0m"
+//	Escape("Nymeria \x1b[94mGhost\x1b[0m Lady", "\x1b[91m") == "\x1b[91mNymeria \x1b[94mGhost\x1b[0m\x1b[91m Lady\x1b[0m"
+func Escape(str string, escapeSeq string) string {
+	out := ""
+	if !strings.HasPrefix(str, EscapeStart) {
+		out += escapeSeq
+	}
+	out += strings.Replace(str, EscapeReset, EscapeReset+escapeSeq, -1)
+	if !strings.HasSuffix(out, EscapeReset) {
+		out += EscapeReset
+	}
+	if strings.Contains(out, escapeSeq+EscapeReset) {
+		out = strings.Replace(out, escapeSeq+EscapeReset, "", -1)
+	}
+	return out
+}
+
+// StripEscape strips all ANSI Escape Sequence from the string.
+// For ex.:
+//  StripEscape("Ghost") == "Ghost"
+//	StripEscape("\x1b[91mGhost\x1b[0m") == "Ghost"
+//	StripEscape("\x1b[94mGhost\x1b[0m\x1b[91mLady\x1b[0m") == "GhostLady"
+//	StripEscape("\x1b[91mNymeria\x1b[94mGhost\x1b[0m\x1b[91mLady\x1b[0m") == "NymeriaGhostLady"
+//	StripEscape("\x1b[91mNymeria \x1b[94mGhost\x1b[0m\x1b[91m Lady\x1b[0m") == "Nymeria Ghost Lady"
+func StripEscape(str string) string {
+	var out strings.Builder
+	out.Grow(RuneCount(str))
+
+	isEscSeq := false
+	for _, sChr := range str {
+		if sChr == EscapeStartRune {
+			isEscSeq = true
+		}
+		if !isEscSeq {
+			out.WriteRune(sChr)
+		}
+		if isEscSeq && sChr == EscapeStopRune {
+			isEscSeq = false
+		}
+	}
+	return out.String()
+}