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{
name: `racer1`,
race: `position`
place: 1
}
const race = ‘100m dash’
const winners = [‘racer1’, ‘racer2’, ‘racer3’, ‘racer4’];
const sayMyName = (name) => { alert(‘Hello ${name})! }
sayMyName(‘Erik’);
=> Hello Erik!
const fullNames3 = names.map(() => `Erik is cool’);
const fullNames3 = names.map(name => `${name} is cool’);
const fullNames2 = names.map(name => {
return `${name} is cool’
}
const fullNames2 = names.map((name) => {
return `${name} is cool`;
}
console.log(fullnames2);
//=> => [‘erik is cool’, ‘joe is cool’, ‘sarah is cool’]
const fullNames = names.map(function(name) {
return `${name} is cool’
}
const names = [‘erik’, ‘joe’, ‘sarah’]