restruct

Parse regular expressions to structs.

Supported conversions

Matches can be parsed into the following field types:

• string
• []byte
• [N]byte
• int/uint/intN/uintN/uintptr
• floatN
• complexN
• bool
• any type that implements encoding.TextUnmarshaler (e.g. time.Time or net.IP).

Example

type Foo struct {
    Bar string
    Baz float64
}

parse, _ := Compile[Foo](`(?<Bar>[a-z]+) (?<Baz>[0-9.]+)`)

foo, _ := parse(`yadda 3.14`)

fmt.Printf("%s/%.3f", foo.Bar, foo.Baz) // Output: yadda/3.140