nl_tokens: Fetch the list of branches and update the given branch only . Will update the WorkingState of the branch ( and discard previous
pl_tokens: function <mask> ( repoState , driver , branchName ) { branchName = Normalize . branchName ( branchName || repoState . getCurrentBranch ( ) ) ; return driver . fetchBranches ( ) . then ( ( branches ) => { const newBranch = branches . find ( ( branch ) => { return branch . getFullName ( ) === branchName ; } ) ; if ( ! newBranch ) { return repoState ; } else { return RepoUtils . fetchTree ( repoState , driver , newBranch ) ; } } ) ; }