strings

Documentation

Index

• type StringHandler
  • func With(b StringHandler) StringHandler
  • func (a StringHandler) Do(s string) error
  • func (a StringHandler) Then(b StringHandler) StringHandler
• type StringSlice
  • func Of(s ...string) StringSlice
  • func (s StringSlice) ForEach(f StringHandler) error
  • func (s StringSlice) IsEmpty() bool
  • func (s StringSlice) Join(sep string) string
  • func (s StringSlice) Join2(prefix, suffix, sep string) string
  • func (s StringSlice) Sort() StringSlice
  • func (s StringSlice) Write(w io.Writer) error
• type StringSliceHandler
  • func (a StringSliceHandler) Do(s StringSlice) (StringSlice, error)
  • func (a StringSliceHandler) Then(b StringSliceHandler) StringSliceHandler

Types

type StringHandler

type StringHandler func(string) error

func With

func With(b StringHandler) StringHandler

With starts a new StringHandler

func (StringHandler) Do

func (a StringHandler) Do(s string) error

Do invokes a StringHandler with a specific string

func (StringHandler) Then

func (a StringHandler) Then(b StringHandler) StringHandler

Then joins two string handlers so the left-hand side runs first then the right-hand side.

type StringSlice

type StringSlice []string

func Of

func Of(s ...string) StringSlice

Of returns a StringSlice from a slice of strings

func (StringSlice) ForEach

func (s StringSlice) ForEach(f StringHandler) error

ForEach invokes a StringHandler for each entry in a StringSlice. First one to return an error terminates the loop.

func (StringSlice) IsEmpty

func (s StringSlice) IsEmpty() bool

IsEmpty returns true if a StringSlice has no entries

func (StringSlice) Join

func (s StringSlice) Join(sep string) string

Join returns the content of a StringSlice with the specified separator between each entry

func (StringSlice) Join2

func (s StringSlice) Join2(prefix, suffix, sep string) string

Join2 is similar to Join except it adds the prefix & suffix to the final result

func (StringSlice) Sort

func (s StringSlice) Sort() StringSlice

Sort sorts the string slice using a case-insensitive comparator.

func (StringSlice) Write

func (s StringSlice) Write(w io.Writer) error

Write will write a StringSlice to a writer with each entry being a single line.

type StringSliceHandler

type StringSliceHandler func(StringSlice) (StringSlice, error)

func (StringSliceHandler) Do

func (a StringSliceHandler) Do(s StringSlice) (StringSlice, error)

func (StringSliceHandler) Then

func (a StringSliceHandler) Then(b StringSliceHandler) StringSliceHandler