| this.path-package | Get Executing Script's Path |
| Args | Providing Arguments to a Script |
| asArgs | Providing Arguments to a Script |
| basename2 | Manipulate File Paths |
| check.dir | Check 'this.path()' is Functioning Correctly |
| check.path | Check 'this.path()' is Functioning Correctly |
| check.proj | Check 'this.path()' is Functioning Correctly |
| dirname2 | Manipulate File Paths |
| ext | File Extensions |
| ext<- | File Extensions |
| fileArgs | Providing Arguments to a Script |
| from.shell | Top-Level Code Environment |
| getinitwd | Get Initial Working Directory |
| here | Construct Path to File, Starting with 'this.dir()' |
| ici | Construct Path to File, Starting with 'this.dir()' |
| initwd | Get Initial Working Directory |
| inside.source | Implement 'this.path()' For Arbitrary 'source()'-Like Functions |
| is.main | Top-Level Code Environment |
| LINENO | Line Number of Executing Script |
| OS.type | Detect the Operating System Type |
| path.join | Construct Path to File |
| path.split | Split File Path Into Individual Components |
| path.split.1 | Split File Path Into Individual Components |
| path.unsplit | Split File Path Into Individual Components |
| progArgs | Providing Arguments to a Script |
| R.from.shell | Using R From a Shell |
| rel2here | Make a Path Relative to Another Path |
| relpath | Make a Path Relative to Another Path |
| removeext | File Extensions |
| reset.this.proj | Construct Path to File, Starting with the Project's Directory |
| set.this.path | Implement 'this.path()' For Arbitrary 'source()'-Like Functions |
| set.this.path.jupyter | Declare Executing 'Jupyter' Notebook's Filename |
| shFILE | Get 'FILE' Provided to R by a Shell |
| splitext | File Extensions |
| Sys.putenv | Set Environment Variables |
| this.dir | Determine Executing Script's Filename |
| this.path | Determine Executing Script's Filename |
| this.proj | Construct Path to File, Starting with the Project's Directory |
| try.shFILE | Attempt to Determine Executing Script's Filename |
| try.this.path | Attempt to Determine Executing Script's Filename |
| tryCatch2 | Condition Handling and Recovery |
| unset.this.path | Implement 'this.path()' For Arbitrary 'source()'-Like Functions |
| withArgs | Providing Arguments to a Script |
| wrap.source | Implement 'this.path()' For Arbitrary 'source()'-Like Functions |