chain.js
function setAlltoNoop (obj, methods) {
    utils.each(methods, function (method) {
        obj[method] = noop
    })
}
function setAlltoNoop (obj, methods) {
    utils.each(methods, function (method) {
        obj[method] = noop
    })
}
function setAlltoNoop ( obj , methods ) { utils . each ( methods , function ( method ) { obj [ method ] = noop } ) }
Call by destroy step
Call by destroy step