8 use yaml_rust::{yaml, Yaml, YamlEmitter};
13     type Ok = Yaml;
24     fn serialize_bool(self, v: bool) -> Result<Yaml> {  in serialize_bool()  argument
25         Ok(Yaml::Boolean(v))  in serialize_bool()
28     fn serialize_i8(self, v: i8) -> Result<Yaml> {  in serialize_i8()  argument
32     fn serialize_i16(self, v: i16) -> Result<Yaml> {  in serialize_i16()  argument
36     fn serialize_i32(self, v: i32) -> Result<Yaml> {  in serialize_i32()  argument
40     fn serialize_i64(self, v: i64) -> Result<Yaml> {  in serialize_i64()  argument
41         Ok(Yaml::Integer(v))  in serialize_i64()
46         fn serialize_i128(self, v: i128) -> Result<Yaml> {
50                 Ok(Yaml::Real(v.to_string()))
55     fn serialize_u8(self, v: u8) -> Result<Yaml> {  in serialize_u8()  argument
59     fn serialize_u16(self, v: u16) -> Result<Yaml> {  in serialize_u16()  argument
63     fn serialize_u32(self, v: u32) -> Result<Yaml> {  in serialize_u32()  argument
67     fn serialize_u64(self, v: u64) -> Result<Yaml> {  in serialize_u64()  argument
71             Ok(Yaml::Real(v.to_string()))  in serialize_u64()
77         fn serialize_u128(self, v: u128) -> Result<Yaml> {
81                 Ok(Yaml::Real(v.to_string()))
86     fn serialize_f32(self, v: f32) -> Result<Yaml> {  in serialize_f32()  argument
90     fn serialize_f64(self, v: f64) -> Result<Yaml> {  in serialize_f64()  argument
91         Ok(Yaml::Real(match v.classify() {  in serialize_f64()
103     fn serialize_char(self, value: char) -> Result<Yaml> {  in serialize_char()  argument
104         Ok(Yaml::String(value.to_string()))  in serialize_char()
107     fn serialize_str(self, value: &str) -> Result<Yaml> {  in serialize_str()  argument
108         Ok(Yaml::String(value.to_owned()))  in serialize_str()
111     fn serialize_bytes(self, value: &[u8]) -> Result<Yaml> {  in serialize_bytes()  argument
112         let vec = value.iter().map(|&b| Yaml::Integer(b as i64)).collect();  in serialize_bytes()
113         Ok(Yaml::Array(vec))  in serialize_bytes()
116     fn serialize_unit(self) -> Result<Yaml> {  in serialize_unit()  argument
117         Ok(Yaml::Null)  in serialize_unit()
120     fn serialize_unit_struct(self, _name: &'static str) -> Result<Yaml> {  in serialize_unit_struct()  argument
129     ) -> Result<Yaml> {  in serialize_unit_variant()  argument
130         Ok(Yaml::String(variant.to_owned()))  in serialize_unit_variant()
133     fn serialize_newtype_struct<T: ?Sized>(self, _name: &'static str, value: &T) -> Result<Yaml>  in serialize_newtype_struct()
146     ) -> Result<Yaml>  in serialize_newtype_variant()
153     fn serialize_none(self) -> Result<Yaml> {  in serialize_none()  argument
157     fn serialize_some<V: ?Sized>(self, value: &V) -> Result<Yaml>  in serialize_some()
234     next_key: Option<yaml::Yaml>,
249     type Ok = yaml::Yaml;
260     fn end(self) -> Result<Yaml> {  in end()  argument
261         Ok(Yaml::Array(self.array))  in end()
266     type Ok = yaml::Yaml;
276     fn end(self) -> Result<Yaml> {  in end()  argument
282     type Ok = yaml::Yaml;
292     fn end(self) -> Result<Yaml> {  in end()  argument
298     type Ok = yaml::Yaml;
309     fn end(self) -> Result<Yaml> {  in end()  argument
310         Ok(singleton_hash(to_yaml(self.name)?, Yaml::Array(self.array)))  in end()
315     type Ok = yaml::Yaml;
346     fn end(self) -> Result<Yaml> {  in end()  argument
347         Ok(Yaml::Hash(self.hash))  in end()
352     type Ok = yaml::Yaml;
363     fn end(self) -> Result<Yaml> {  in end()  argument
364         Ok(Yaml::Hash(self.hash))  in end()
369     type Ok = yaml::Yaml;
380     fn end(self) -> Result<Yaml> {  in end()  argument
381         Ok(singleton_hash(to_yaml(self.name)?, Yaml::Hash(self.hash)))  in end()
444 fn to_yaml<T>(elem: T) -> Result<Yaml>  in to_yaml()
451 fn singleton_hash(k: Yaml, v: Yaml) -> Yaml {  in singleton_hash()  argument
454     Yaml::Hash(hash)  in singleton_hash()