index.js
function installHookDependencies() {
		return Promise.all(hookDependencies.map(function (dependency) {
			return pify(npmi, Promise)({name: dependency, path: path.join(process.env.PWD, 'hooks')});
		}));
	}
function installHookDependencies() {
		return Promise.all(hookDependencies.map(function (dependency) {
			return pify(npmi, Promise)({name: dependency, path: path.join(process.env.PWD, 'hooks')});
		}));
	}
function installHookDependencies ( ) { return Promise . all ( hookDependencies . map ( function ( dependency ) { return pify ( npmi , Promise ) ( { name : dependency , path : path . join ( process . env . PWD , 'hooks' ) } ) ; } ) ) ; }
Install all the dependencies that are used by the hooks.
Install all the dependencies that are used by the hooks .