util

Nov 29, 2016

Changes in this version

+ func ContainsString(array []string, obj string) bool

Oct 26, 2016

Changes in this version

+ func DifferenceStrings(strs []string, excludes []string) []string

+ func GenWorkers(num int) chan<- func()

+ func Must(e error)

+ type LineScanner struct

+ func NewLineScanner(reader io.Reader, bufferSize int, before int, after int) *LineScanner

+ func (l *LineScanner) FindLine(filter func(line string) bool) (int, string, bool)

+ func (l *LineScanner) GetAfterSize() int

+ func (l *LineScanner) GetBefore() []string

+ func (l *LineScanner) GetBeforeSize() int

+ func (l *LineScanner) HasNext() bool

+ func (l *LineScanner) Peek() (b []byte, err error)

+ type TextPreview struct

+ Hits []int

+ Offset int

+ Preview string

+ func FilterTextPreview(r io.Reader, filter func(line string) bool, before int, after int) []TextPreview