Function ExampleReadArrayBytes

msgp/iter_test.go:122–140

Example: reading an array of strings from a byte slice using ReadArrayBytes. It prints each element and then checks for a final error from the returned closure.

()

// Example: reading an array of strings from a byte slice using ReadArrayBytes.
// It prints each element and then checks for a final error from the returned closure.
func ExampleReadArrayBytes() {
	var b []byte
	// Append ["x","y","z"] using AppendArray
	b = AppendArray(b, []string{"x", "y", "z"}, AppendString)

	seq, finish := ReadArrayBytes(b, ReadStringBytes)
	seq(func(s string) bool {
		fmt.Println(s)
		return true
	})
	if _, err := finish(); err != nil {
		fmt.Println("err:", err)
	}

	// Output:
	// x
	// y
	// z
}

// Example: reading a map[string]float64 from a byte slice using ReadMapBytes.
// It prints key=value pairs and then checks the remaining bytes/error from the returned closure.