vim-snippets/UltiSnips/rust.snippets

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#                            Rust Snippets                            #
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priority -50

snippet fn "A function, optionally with arguments and return type." b
fn ${1:function_name}(${2})${3/..*/ -> /}${3} {
	${VISUAL}${0}
}
endsnippet

snippet test "Test function" b
#[test]
fn ${1:test_function_name}() {
	${VISUAL}${0}
}
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} };
}
endsnippet

snippet main "The main function" b
pub fn main() {
	${VISUAL}${0}
}
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};
endsnippet

snippet ecl "...extern crate log;" b
#![feature(phase)]
#[phase(plugin, link)] extern crate log;
endsnippet

snippet mod	 "A module" b
mod ${1:`!p snip.rv = snip.basename.lower() or "name"`} {
	${VISUAL}${0}
}
endsnippet

snippet crate "Create header information" b
// Crate name
#![crate_name = "${1:crate_name}"]

// Additional metadata attributes
#![desc = "${2:Descrption.}"]
#![license = "${3:BSD}"]
#![comment = "${4:Comment.}"]

// Specify the output type
#![crate_type = "${5:lib}"]
endsnippet

snippet allow "#[allow(..)]" b
#[allow(${1:unused_variable})]
endsnippet

snippet feat "#![feature(..)]" b
#![feature(${1:macro_rules})]
endsnippet

snippet der "#[deriving(..)]" b
#[deriving(${1:Show})]
endsnippet

snippet attr "#[..]" b
#[${1:inline}]
endsnippet

snippet opt "Option<..>"
Option<${1:int}>
endsnippet

snippet res "Result<.., ..>"
Result<${1:int}, ${2:()}>
endsnippet

snippet if "if .. (if)" b
if ${1} {
	${VISUAL}${0}
}
endsnippet

snippet el "else .. (el)"
else {
	${VISUAL}${0}
}
endsnippet

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} {
	${VISUAL}${0}
}
endsnippet

snippet for "for .. in .." b
for ${1:i} in ${2:range(0u, 10)} {
	${VISUAL}${0}
}
endsnippet

snippet spawn "spawn(proc() { .. });" b
spawn(proc() {
	${VISUAL}${0}
});
endsnippet

snippet chan "A channel" b
let (${1:tx}, ${2:rx}): (Sender<${3:int}>, Receiver<${4:int}>) = channel();
endsnippet

snippet duplex "Duplex stream" b
let (${1:from_child}, ${2:to_child}) = sync::duplex();
endsnippet

snippet todo "A Todo comment"
// [TODO]: ${1:Description} - `!v strftime("%Y-%m-%d %I:%M%P")`
endsnippet

snippet fixme "FIXME comment"
// FIXME: ${1}
endsnippet

snippet st "Struct" b
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"`} {
	${3}
}

impl $1 {
	pub fn new(${2}) -> $1 {
		${4}return $1 {
			${5}
		};
	}
}
endsnippet

snippet enum "An enum" b
enum ${1:Name} {
	${VISUAL}${0},
}
endsnippet

snippet type "A type" b
type ${1:NewName} = ${VISUAL}${0};
endsnippet

snippet imp "An impl" b
impl ${1:Name} {
	${VISUAL}${0}
}
endsnippet

snippet drop "Drop implementation" b
impl Drop for ${1:Name} {
	fn drop(&mut self) {
		${VISUAL}${0}
	}
}
endsnippet

snippet trait "Trait definition" b
trait ${1:Name} {
	${VISUAL}${0}
}
endsnippet

snippet ss "A static string."
static ${1}: &'static str = "${VISUAL}${0}";
endsnippet

snippet stat "A static variable."
static ${1}: ${2:uint} = ${VISUAL}${0};
endsnippet

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