tools

Documentation

Overview

Package tools contains helpers

Index

• func LazyClose(p io.Closer)
• type LazyBuffer
  • func (buf *LazyBuffer) Bytes() []byte
  • func (buf *LazyBuffer) Len() int
  • func (buf *LazyBuffer) Print(a ...any) error
  • func (buf *LazyBuffer) Printf(format string, a ...any) error
  • func (buf *LazyBuffer) Println(a ...any) error
  • func (buf *LazyBuffer) String() string
  • func (buf *LazyBuffer) Sys() *bytes.Buffer
  • func (buf *LazyBuffer) Write(b []byte) (int, error)
  • func (buf *LazyBuffer) WriteBytes(s ...[]byte)
  • func (buf *LazyBuffer) WriteRunes(runes ...rune)
  • func (buf *LazyBuffer) WriteStrings(strings ...string)
  • func (buf *LazyBuffer) WriteTo(out io.Writer) (int64, error)

Functions

func LazyClose

func LazyClose(p io.Closer)

LazyClose closes an io.Closer and discards the error

Types

type LazyBuffer

type LazyBuffer bytes.Buffer

LazyBuffer is a bytes.Buffer that minimizes counting and error checks.

func (*LazyBuffer) Bytes

func (buf *LazyBuffer) Bytes() []byte

Bytes returns the stored data as a bytes slice.

func (*LazyBuffer) Len

func (buf *LazyBuffer) Len() int

Len tells the size in bytes of the currently stored data.

func (*LazyBuffer) Print

func (buf *LazyBuffer) Print(a ...any) error

Print appends the fmt.Print equivalent to the buffer.

func (*LazyBuffer) Printf

func (buf *LazyBuffer) Printf(format string, a ...any) error

Printf appends the fmt.Printf equivalent to the buffer.

func (*LazyBuffer) Println

func (buf *LazyBuffer) Println(a ...any) error

Println appends the fmt.Println equivalent to the buffer.

func (*LazyBuffer) String

func (buf *LazyBuffer) String() string

String returns the stored data as string.

func (*LazyBuffer) Sys

func (buf *LazyBuffer) Sys() *bytes.Buffer

Sys returns the underlying bytes.Buffer.

func (*LazyBuffer) Write

func (buf *LazyBuffer) Write(b []byte) (int, error)

Write implements the standard io.Writer interface.

func (*LazyBuffer) WriteBytes

func (buf *LazyBuffer) WriteBytes(s ...[]byte)

WriteBytes writes the given byte arrays to the buffer.

func (*LazyBuffer) WriteRunes

func (buf *LazyBuffer) WriteRunes(runes ...rune)

WriteRunes appends the given runes as UTF-8 characters to the buffer.

func (*LazyBuffer) WriteStrings

func (buf *LazyBuffer) WriteStrings(strings ...string)

WriteStrings writes the given strings as UTF-8 to the buffer.

func (*LazyBuffer) WriteTo

func (buf *LazyBuffer) WriteTo(out io.Writer) (int64, error)

WriteTo implements the standard WriteTo() interface.