diff options
author | Anthony Fok <foka@debian.org> | 2014-12-26 08:07:03 -0700 |
---|---|---|
committer | Anthony Fok <foka@debian.org> | 2014-12-26 08:07:03 -0700 |
commit | f5a3fb149fff3a44c2b3be8a0c46d02594d755c8 (patch) | |
tree | 6b97341a0706ad3e430a4be9386be83639dbc318 /helpers/general.go | |
parent | fbf8bcacc464e9bfbc816fa6d097e6371662ce02 (diff) |
Wrap comments helpers package to fit 80-column width
Add an initial space after `//` where appropriate.
Minor copyediting.
Diffstat (limited to 'helpers/general.go')
-rw-r--r-- | helpers/general.go | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/helpers/general.go b/helpers/general.go index e2f826f45..e409b997a 100644 --- a/helpers/general.go +++ b/helpers/general.go @@ -24,7 +24,7 @@ import ( "strings" ) -//Filepath separator defined by os.Separator. +// Filepath separator defined by os.Separator. const FilePathSeparator = string(filepath.Separator) func FindAvailablePort() (*net.TCPAddr, error) { @@ -40,7 +40,8 @@ func FindAvailablePort() (*net.TCPAddr, error) { return nil, err } -// InStringArray checks if a string is an element of a slice of strings and returns a boolean value. +// InStringArray checks if a string is an element of a slice of strings +// and returns a boolean value. func InStringArray(arr []string, el string) bool { for _, v := range arr { if v == el { @@ -64,31 +65,32 @@ func GuessType(in string) string { return "unknown" } -//ReaderToBytes takes an io.Reader argument, reads from it and returns bytes. +// ReaderToBytes takes an io.Reader argument, reads from it +// and returns bytes. func ReaderToBytes(lines io.Reader) []byte { b := new(bytes.Buffer) b.ReadFrom(lines) return b.Bytes() } -//ReaderToString is the same as ReaderToBytes, but returns a string. +// ReaderToString is the same as ReaderToBytes, but returns a string. func ReaderToString(lines io.Reader) string { b := new(bytes.Buffer) b.ReadFrom(lines) return b.String() } -//StringToReader does the opposite of ReaderToString. +// StringToReader does the opposite of ReaderToString. func StringToReader(in string) io.Reader { return strings.NewReader(in) } -//BytesToReader does the opposite of ReaderToBytes. +// BytesToReader does the opposite of ReaderToBytes. func BytesToReader(in []byte) io.Reader { return bytes.NewReader(in) } -// sliceToLower goes through the source slice and lowers all values. +// SliceToLower goes through the source slice and lowers all values. func SliceToLower(s []string) []string { if s == nil { return nil @@ -102,7 +104,7 @@ func SliceToLower(s []string) []string { return l } -//Md5String takes a string and returns a MD5 Hash of it. +// Md5String takes a string and returns its MD5 hash. func Md5String(f string) string { h := md5.New() h.Write([]byte(f)) |