'Regex for no leading and trailing space only middle space in JavaScript? [duplicate]
Like tried with this sample with no special character:
let x = new RegExp('^[A-Za-z\s0-9]+$'); // with no special char
x.test('Hello world'); // should return true
x.test('Hello world with something'); // should return true
x.test(' Hello world'); // should return false
x.test('Hello world '); // should return false
x.test('Hello world'); // should return false
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