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authorMichael Muré <batolettre@gmail.com>2020-02-05 22:03:19 +0100
committerMichael Muré <batolettre@gmail.com>2020-02-05 22:33:03 +0100
commit1d4bb7ceb0cef79d68df0bacc913b01e40e6ddd6 (patch)
treee088b0fa43058afde1db71541d8fcb4b94905d6e /vendor/github.com/MichaelMure/go-term-text/left_pad.go
parentf093be96e98284580d61664adecd0a2ff8b354e4 (diff)
downloadgit-bug-1d4bb7ceb0cef79d68df0bacc913b01e40e6ddd6.tar.gz
migrate to go modules
Diffstat (limited to 'vendor/github.com/MichaelMure/go-term-text/left_pad.go')
-rw-r--r--vendor/github.com/MichaelMure/go-term-text/left_pad.go50
1 files changed, 0 insertions, 50 deletions
diff --git a/vendor/github.com/MichaelMure/go-term-text/left_pad.go b/vendor/github.com/MichaelMure/go-term-text/left_pad.go
deleted file mode 100644
index a63fedb9..00000000
--- a/vendor/github.com/MichaelMure/go-term-text/left_pad.go
+++ /dev/null
@@ -1,50 +0,0 @@
-package text
-
-import (
- "bytes"
- "strings"
-
- "github.com/mattn/go-runewidth"
-)
-
-// LeftPadMaxLine pads a line on the left by a specified amount and pads the
-// string on the right to fill the maxLength.
-// If the given string is too long, it is truncated with an ellipsis.
-// Handle properly terminal color escape code
-func LeftPadMaxLine(line string, length, leftPad int) string {
- cleaned, escapes := ExtractTermEscapes(line)
-
- scrWidth := runewidth.StringWidth(cleaned)
- // truncate and ellipse if needed
- if scrWidth+leftPad > length {
- cleaned = runewidth.Truncate(cleaned, length-leftPad, "…")
- } else if scrWidth+leftPad < length {
- cleaned = runewidth.FillRight(cleaned, length-leftPad)
- }
-
- rightPart := ApplyTermEscapes(cleaned, escapes)
- pad := strings.Repeat(" ", leftPad)
-
- return pad + rightPart
-}
-
-// LeftPad left pad each line of the given text
-func LeftPadLines(text string, leftPad int) string {
- var result bytes.Buffer
-
- pad := strings.Repeat(" ", leftPad)
-
- lines := strings.Split(text, "\n")
-
- for i, line := range lines {
- result.WriteString(pad)
- result.WriteString(line)
-
- // no additional line break at the end
- if i < len(lines)-1 {
- result.WriteString("\n")
- }
- }
-
- return result.String()
-}