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ultimate-vim/sources_non_forked/vim-snippets/snippets/javascript/javascript.snippets
2016-05-06 04:09:18 -07:00

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# Functions
# prototype
snippet proto
${1:class_name}.prototype.${2:method_name} = function(${3}) {
${0}
};
# Function
snippet fun
function ${1:function_name}(${2}) {
${0}
}
# Anonymous Function
snippet f "" w
function(${1}) {
${0}
}
# Anonymous Function assigned to variable
snippet vaf
var ${1:function_name} = function(${2}) {
${0}
};
# Function assigned to variable
snippet vf
var ${1:function_name} = function $1(${2}) {
${0}
};
# Immediate function
snippet (f
(function(${1}) {
${0}
}(${2}));
# self-defining function
snippet sdf
var ${1:function_name} = function (${2:argument}) {
${3}
$1 = function ($2) {
${0}
};
};
# Flow control
# if
snippet if
if (${1:true}) {
${0}
}
# if ... else
snippet ife
if (${1:true}) {
${2}
} else {
${0}
}
# tertiary conditional
snippet ter
${1:/* condition */} ? ${2:/* if true */} : ${0:/* if false */}
# switch
snippet switch
switch (${1:expression}) {
case '${3:case}':
${4}
break;
${0}
default:
${2}
}
# case
snippet case
case '${1:case}':
${2}
break;
${0}
# try
snippet try
try {
${1}
} catch (${2:e}) {
${0:/* handle error */}
}
# try finally
snippet tryf
try {
${1}
} catch (${2:e}) {
${0:/* handle error */}
} finally {
${3:/* be executed regardless of the try / catch result*/}
}
# throw Error
snippet terr
throw new Error('${1:error message}')
# return
snippet ret
return ${0:result};
# Loops
# for loop
snippet for
for (var ${2:i} = 0, l = ${1:arr}.length; $2 < l; $2++) {
var ${3:v} = $1[$2];${0:}
}
# Reversed for loop
snippet forr
for (var ${2:i} = ${1:arr}.length - 1; $2 >= 0; $2--) {
var ${3:v} = $1[$2];${0:}
}
# While loop
snippet wh
while (${1:/* condition */}) {
${0}
}
# Do while loop
snippet do
do {
${0}
} while (${1:/* condition */});
# For in loop
snippet fori
for (var ${1:prop} in ${2:object}) {
${0:$2[$1]}
}
# Objects
# Object Method
snippet :f
${1:method_name}: function (${2:attribute}) {
${3}
},
# hasOwnProperty
snippet has
hasOwnProperty(${0})
# singleton
snippet sing
function ${1:Singleton} (${2:argument}) {
// the cached instance
var instance;
// rewrite the constructor
$1 = function $1($2) {
return instance;
};
// carry over the prototype properties
$1.prototype = this;
// the instance
instance = new $1();
// reset the constructor pointer
instance.constructor = $1;
${0}
return instance;
}
# Crockford's object function
snippet obj
function object(o) {
function F() {}
F.prototype = o;
return new F();
}
# Define multiple properties
snippet props
var ${1:my_object} = Object.defineProperties(
${2:new Object()},
{
${3:property} : {
get : function $1_$3_getter() {
// getter code
},
set : function $1_$3_setter(value) {
// setter code
},
value : ${4:value},
writeable : ${5:boolean},
enumerable : ${6:boolean},
configurable : ${0:boolean}
}
}
);
# Define single property
snippet prop
Object.defineProperty(
${1:object},
'${2:property}',
{
get : function $1_$2_getter() {
// getter code
},
set : function $1_$2_setter(value) {
// setter code
},
value : ${3:value},
writeable : ${4:boolean},
enumerable : ${5:boolean},
configurable : ${0:boolean}
}
);
# Documentation
# docstring
snippet /**
/**
* ${0:description}
*
*/
snippet @par
@param {${1:type}} ${2:name} ${0:description}
snippet @ret
@return {${1:type}} ${0:description}
# JSON
# JSON.parse
snippet jsonp
JSON.parse(${0:jstr});
# JSON.stringify
snippet jsons
JSON.stringify(${0:object});
# DOM selectors
# Get elements
snippet get
getElementsBy${1:TagName}('${0}')
# Get element
snippet gett
getElementBy${1:Id}('${0}')
# Elements by class
snippet by.
${1:document}.getElementsByClassName('${0:class}')
# Element by ID
snippet by#
${1:document}.getElementById('${0:element ID}')
# Query selector
snippet qs
${1:document}.querySelector('${0:CSS selector}')
# Query selector all
snippet qsa
${1:document}.querySelectorAll('${0:CSS selector}')
# Debugging
snippet de
debugger;
# console.log
snippet cl
console.log(${0});
# console.debug
snippet cd
console.debug(${0});
# console.error
snippet ce
console.error(${0});
# console.trace
snippet ct
console.trace(${0:label});
# console.time
snippet ctime
console.time(${0:label});
# console.assert
snippet ca
console.assert(${1:expression}, ${0:obj});
# console.dir
snippet cdir
console.dir(${0:obj});
# Misc
# 'use strict';
snippet us
'use strict';
# setTimeout function
snippet timeout
setTimeout(function () {${0}}${2}, ${1:10});