// 使用柯里化 + 递归
function curry ( fn ) {
var c = (...arg) => (fn.length === arg.length) ?
fn (...arg) : (...arg1) => c(...arg, ...arg1)
return c
}
// 使用柯里化 + 递归
function curry ( fn ) {
var c = (...arg) => (fn.length === arg.length) ?
fn (...arg) : (...arg1) => c(...arg, ...arg1)
return c
}