param name returns export function isVueEventBinding ( name ) { return /^(v-on:|@).*/ . test ( name ) ; } param name returns export function isVueExpression ( name ) { return /^((v-(bind|slot))?:|v-(model|slot|if|for|else-if|text|html|t)|#).*/ . test ( name ) ; } param name param val returns export function isVueVForWithOf ( name , val ) { return 'v-for' === name && val . includes ( 'of' ) ; } param name returns export function isVueVBindExpression ( name ) { return 'v-bind' === name ; } param name returns export function isVueVOnExpression ( name ) { return 'v-on' === name ; }