currying in javascript
//No currying
function volume(w, h, l) {
return w * h * l;
}
volume(4, 6, 3); // 72
//Currying
function volume(w) {
return function(h) {
return function(l) {
return w * h* l;
}
}
}
volume(4)(6)(3); // 72currying in javascript
//No currying
function volume(w, h, l) {
return w * h * l;
}
volume(4, 6, 3); // 72
//Currying
function volume(w) {
return function(h) {
return function(l) {
return w * h* l;
}
}
}
volume(4)(6)(3); // 72what is currying in javascript example
Uses of currying function
a) It helps to avoid passing same variable again and again.
b) It is extremely useful in event handling.
syntax:
function Myfunction(a) {
return (b) => {
return (c) => {
return a * b * c
}
}
}
myFunction(1)(2)(3);currying in javascript
Uses of currying function
a) It helps to avoid passing same variable again and again.
b) It is extremely useful in event handling.
syntax:
function Myfunction(a) {
return (b) => {
return (c) => {
return a * b * c
}
}
}Copyright © 2021 Codeinu
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