consul/ui-v2/app/helpers/substr.js

import { helper } from '@ember/component/helper';

export default helper(function substr([str = '', start = 0, length], hash) {
  return str.substr(start, length);
});
ui: Create a helper to show the last 8 characters of token Accessor ID (#7327) * Create substr helper * Create a test for the new substr helper * Display the last 8 characters of token Accessor ID in the Token lists page 2020-02-20 13:53:37 -05:00			`import { helper } from '@ember/component/helper';`

			`export default helper(function substr([str = '', start = 0, length], hash) {`
			`return str.substr(start, length);`
			`});`