MochaJS shouldn't use fat arrow syntax

[hovissimo]

vim-snippets/snippets/javascript-mocha.snippets

Lines 1 to 8 in 1fd6d97

	snippet des "describe('thing', () => { ... })" b
	describe('${1:}', () => {
	${0:${VISUAL}}
	});
	snippet it "it('should do', () => { ... })" b
	it('${1:}', () => {
	${0:${VISUAL}}
	});

Fat arrows are discourage in Mocha JS usage, see mochajs/mocha#2018

[lpil]

Closing due to inactivity. Please reopen if this is a current problem.