JSFiddle - React, Tailwind, and code Playground
JavaScript
var check = {
pattern: {
patterns: {
name: /^[a-zA-Z-\s]{1,20}$/,
email: /^[a-zA-Z0-9._(-)]+@[a-zA-Z0-9.(-)]+\.[a-zA-Z]{1,4}$/,
pass: /.{6,40}/,
url: /^[(-)\w&:\/\.=\?,#+]{1,}$/,
aml: /<(.+)_([a-z]){1}>$/
}
}
};
console.log(check.pattern.patterns.name);