Validates custom element names according to the custom elements spec
npm install is-valid-element-name
Determines if an string is a valid element name. Like validate-element-name but without opinions on what a custom element name should be.
Backed by is-potential-custom-element-name which does the heavy lifting, but also checks against reserved names.
``
npm install is-valid-element-name --save
`js
var isValidElementName = require("is-valid-element-name");
isValidElementName("hello-world"); // -> true
isValidElementName("div"); // -> false
isValidElementName("f0_0_0-what"); // -> true
// This is a reserved name.
isvalidElementName("font-face"); // -> false
``
BSD 2 Clause