context.go
func (c *contextT) Format(f fmt.State, ch rune) {
	if ch == 'v' && f.Flag('+') {
		fmt.Fprint(f, c.ctx)
		return
	}
	buf := pool.AllocBuffer()
	list := List(fromContext(c.ctx))
	list.writeToBuffer(buf)
	f.Write(buf.Bytes())
	pool.ReleaseBuffer(buf)
}
func (c *contextT) Format(f fmt.State, ch rune) {
	if ch == 'v' && f.Flag('+') {
		fmt.Fprint(f, c.ctx)
		return
	}
	buf := pool.AllocBuffer()
	list := List(fromContext(c.ctx))
	list.writeToBuffer(buf)
	f.Write(buf.Bytes())
	pool.ReleaseBuffer(buf)
}
func ( c * contextT ) Format ( f fmt . State , ch rune ) { if ch == 'v' && f . Flag ( '+' ) { fmt . Fprint ( f , c . ctx ) return } buf := pool . AllocBuffer ( ) list := List ( fromContext ( c . ctx ) ) list . writeToBuffer ( buf ) f . Write ( buf . Bytes ( ) ) pool . ReleaseBuffer ( buf ) }
// Format implements the fmt.Formatter interface. If
// the context is printed with "%+v", then it prints
// using the String method of the wrapped context.
Format implements the fmt . Formatter interface . If the context is printed with % + v then it prints using the String method of the wrapped context .