contrived-scope-example
HTML
<h1>
Contrived scope example
</h1>JavaScript
function test() {
let alpha;
console.log('Function scope', alpha);
// Initialising scope
{
var beta = 'Beta';
alpha = 'Alpha';
let delta = 'Delta'
console.log('Initailising Block:', alpha, beta, delta);
}
// Utilising scope
{
console.log('Utilising Block:', alpha, beta, delta);
}
}
test();