func gopkg.in/yaml.v2.is_printable

3 uses

	gopkg.in/yaml.v2 (current package)
		emitterc.go#L1058: 		if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode {
		emitterc.go#L1436: 		if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) ||
		yamlprivateh.go#L63: func is_printable(b []byte, i int) bool {