New snippets and cleanup for Rust

Author: Sawyer47

UltiSnips/rust.snippets

@@ -4,9 +4,6 @@
 
 priority -50
 
-###############
-#  Functions  #
-###############
 snippet fn "A function, optionally with arguments and return type." b
 fn ${1:function_name}(${2})${3/..*/ -> /}${3} {
 	${VISUAL}${0}
@@ -20,6 +17,16 @@ fn ${1:test_function_name}() {
 }
 endsnippet
 
+
+snippet bench "Bench function" b
+#[bench]
+fn ${1:bench_function_name}(b: &mut test::Bencher) {
+	b.iter(|| {
+		${VISUAL}${0}
+	})
+}
+endsnippet
+
 snippet new "A new function" b
 pub fn new(${2}) -> ${1:Name} {
 	${VISUAL}${0}return $1 { ${3} };
@@ -32,17 +39,33 @@ pub fn main() {
 }
 endsnippet
 
-
-
 snippet let "A let statement" b
 let ${1:name}${3} = ${VISUAL}${2};
 endsnippet
 
+snippet lmut "let mut = .." b
+let mut ${1:name}${3} = ${VISUAL}${2};
+endsnippet
+
+snippet pri "print!(..)" b
+print!("${1}"${2/..*/, /}${2});
+endsnippet
+
 snippet pln "println!(..)" b
 println!("${1}"${2/..*/, /}${2});
 endsnippet
 
+snippet fmt "format!(..)"
+format!("${1}"${2/..*/, /}${2});
+endsnippet
 
+snippet macro "macro_rules!" b
+macro_rules! ${1:name} (
+	(${2:matcher}) => (
+		${3}
+	)
+)
+endsnippet
 
 snippet ec "extern crate ..." b
 extern crate ${1:sync};
@@ -53,10 +76,10 @@ snippet ecl "...extern crate log;" b
 #[phase(syntax, link)] extern crate log;
 endsnippet
 
-snippet mod	 "A mod." b
+snippet mod	 "A module" b
 mod ${1:`!p snip.rv = snip.basename.lower() or "name"`} {
 	${VISUAL}${0}
-} /* $1 */
+}
 endsnippet
 
 snippet crate "Create header information" b
@@ -80,35 +103,58 @@ snippet feat "#![feature(..)]" b
 #![feature(${1:macro_rules})]
 endsnippet
 
+snippet der "#![deriving(..)]" b
+#![deriving(${1:Show})]
+endsnippet
 
-##################
-#  Common types  #
-##################
 snippet opt "Option<..>"
 Option<${1:int}>
 endsnippet
 
 snippet res "Result<.., ..>"
-Result<${1:~str}, ${2:()}>
+Result<${1:int}, ${2:()}>
 endsnippet
 
+snippet if "if .. (if)" b
+if ${1} {
+	${VISUAL}${0}
+}
+endsnippet
 
+snippet el "else .. (el)"
+else {
+	${VISUAL}${0}
+}
+endsnippet
 
-
-snippet if "if .. (if)" b
-if ${1:/* condition */} {
+snippet eli "else if .. (eli)"
+else if ${1} {
 	${VISUAL}${0}
 }
 endsnippet
 
+snippet ife "if .. else (ife)"
+if ${1} {
+	${2}
+} else {
+	${3}
+}
+endsnippet
+
 snippet mat "match"
 match ${1} {
 	${2} => ${3},
 }
 endsnippet
 
+snippet loop "loop {}" b
+loop {
+	${VISUAL}${0}
+}
+endsnippet
+
 snippet while "while .. {}" b
-while ${1:condition} {
+while ${1} {
 	${VISUAL}${0}
 }
 endsnippet
@@ -133,25 +179,22 @@ snippet duplex "Duplex stream" b
 let (${1:from_child}, ${2:to_child}) = sync::duplex();
 endsnippet
 
-#####################
-#  TODO commenting  #
-#####################
 snippet todo "A Todo comment"
 // [TODO]: ${1:Description} - `!v strftime("%Y-%m-%d %I:%M%P")`
 endsnippet
 
+snippet fixme "FIXME comment"
+// FIXME: ${1}
+endsnippet
 
-############
-#  Struct  #
-############
 snippet st "Struct" b
-struct ${1:`!p snip.rv = snip.basename.title() or "name"`} {
+struct ${1:`!p snip.rv = snip.basename.title() or "Name"`} {
 	${VISUAL}${0}
 }
 endsnippet
 
 snippet stn "Struct with new constructor." b
-pub struct ${1:`!p snip.rv = snip.basename.title() or "name"`} {
+pub struct ${1:`!p snip.rv = snip.basename.title() or "Name"`} {
 	${3}
 }
 
@@ -164,20 +207,16 @@ impl $1 {
 }
 endsnippet
 
-
-##########
-#  Enum  #
-##########
 snippet enum "An enum" b
-enum ${1:enum_name} {
+enum ${1:Name} {
 	${VISUAL}${0},
 }
 endsnippet
 
+snippet type "A type" b
+type ${1:NewName} = ${VISUAL}${0};
+endsnippet
 
-##########
-#  Impl  #
-##########
 snippet imp "An impl" b
 impl ${1:Name} {
 	${VISUAL}${0}
@@ -192,20 +231,12 @@ impl Drop for ${1:Name} {
 }
 endsnippet
 
-
-############
-#  Traits  #
-############
-snippet trait "Trait block" b
+snippet trait "Trait definition" b
 trait ${1:Name} {
 	${VISUAL}${0}
 }
 endsnippet
 
-
-#############
-#  Statics  #
-#############
 snippet ss "A static string."
 static ${1}: &'static str = "${VISUAL}${0}";
 endsnippet