Function GetContextDiffString

difflib/difflib.go:760–764

Like WriteContextDiff but returns the diff a string.

(diff ContextDiff)

// Like WriteContextDiff but returns the diff a string.
func GetContextDiffString(diff ContextDiff) (string, error) {
	w := &bytes.Buffer{}
	err := WriteContextDiff(w, diff)
	return string(w.Bytes()), err
}

// Split a string on "\n" while preserving them. The output can be used
// as input for UnifiedDiff and ContextDiff structures.