# affected:build Build applications and publishable libraries affected by changes ## Usage ```bash affected:build ``` ## Options ### help Show help ### version Show version number ### quiet ### parallel Default: `false` Parallelize the command ### maxParallel Default: `3` Max number of parallel processes ### files A list of files delimited by commas ### uncommitted Uncommitted changes ### untracked Untracked changes ### all All projects ### base Base of the current branch (usually master) ### head Latest commit of the current branch (usually HEAD) ### exclude Default: `` Exclude certain projects from being processed ### only-failed Default: `false` Isolate projects which previously failed