Name: Note at 0:29
Uploaded: 2020-12-16T19:27:09.080Z
Description: Note at 0:29

scrimba

Watch in fullscreen

Note at 0:29

by Javier Zapata

About

Comments

Notes

Note at 0:29

by Javier Zapata

Expand for more info

main.js

run

preview

console

function insertDashes(arr) {
    return arr.split('').join('-').replace('- -', ' ');
}



/**
* Test Suite 
*/
describe('insertDashes()', () => {
    it('insert dashes in between chars', () => {
        // arrange
        const value = "aba caba";
        
        // act
        const result = insertDashes(value);

        // log
        console.log("result: ", result);
        
        // assert
        expect(result).toBe("a-b-a c-a-b-a");
    });
});

function insertDashes(arr) {

return arr.split('').join('-').replace('- -', ' ');

}

/**

* Test Suite

describe('insertDashes()', () => {

it('insert dashes in between chars', () => {

// arrange

const value = "aba caba";

// act

const result = insertDashes(value);

// log

console.log("result: ", result);

// assert

expect(result).toBe("a-b-a c-a-b-a");

});

›

"result: "

"a-b-a c-a-b-a"

LIVE