nl_tokens: Signature of all route guards : @param { Route } to @param { Route } from @param { Function } next
pl_tokens: function guardRoute ( to , from , next ) { if ( window . confirm ( ` ${ to . <mask> } ` ) ) { next ( ) } else if ( window . confirm ( ` ` ) ) { next ( '/baz' ) } else { next ( false ) } }