Javascript-base.sublime-snippet

<snippet>
    <content><![CDATA[base(this, '${1:method}'${2});${0}]]></content>
    <tabTrigger>base</tabTrigger>
    <scope>source.js</scope>
    <description>Base method call</description>
</snippet>

Javascript-lambda.sublime-snippet

<snippet>
    <content><![CDATA[function(${3:first_argument}) {
	${0:// body...}
}]]></content>
    <tabTrigger>lambda</tabTrigger>
    <scope>source.js</scope>
    <description>Inline lambda</description>
</snippet>

Javascript-log.sublime-snippet

<snippet>
    <content><![CDATA[console.log('${1:Log message}'${2});${0}]]></content>
    <tabTrigger>log</tabTrigger>
    <scope>source.js</scope>
    <description>Console log</description>
</snippet>

Javascript-mocha-it.sublime-snippet

<snippet>
    <content><![CDATA[it('should ${1:do something}', function (done) {
	${0:// test...}

	// done();
});]]></content>
    <tabTrigger>it</tabTrigger>
    <scope>source.js</scope>
    <description>Mocha it</description>
</snippet>

Javascript-proto.sublime-snippet

<snippet>
    <content><![CDATA[${1:class_name}.prototype.${2:method_name} = function(${3:first_argument}) {
	${0:// body...}
};
]]></content>
    <tabTrigger>proto</tabTrigger>
    <scope>source.js</scope>
    <description>Prototype method</description>
</snippet>