nl_tokens: A utility function that returns a promise which resolves when ngModel is correctly loaded using $timeout .
pl_tokens: function initializeNgModel ( ) { if ( ngModel === null ) { return $q . resolve ( null ) ; } return $q ( ( resolve ) => { $timeout ( ( ) => { if ( ! ( angular . isArray ( ngModel . $modelValue ) || angular . isNumber ( ngModel . $modelValue ) ) ) { throw new <mask> ( ` ${ ngModel . $modelValue } ` ) ; } resolve ( ngModel . $modelValue ) ; } ) ; } ) ; }