PacletExtensionFiles[paclet]
returns an Association relating each extension of paclet to a set of files.
PacletExtensionFiles[paclet, type]
returns an Association relating each extension of paclet that matches type to a set of files.


PacletExtensionFiles
PacletExtensionFiles[paclet]
returns an Association relating each extension of paclet to a set of files.
PacletExtensionFiles[paclet, type]
returns an Association relating each extension of paclet that matches type to a set of files.
Details and Options
- paclet must be a file path to a paclet directory in the local file system, or a PacletObject.
- PacletExtensionFiles has the following options:
-
"SystemID" $SystemID System ID compatibility used to filter extensions Language All Language used to filter extensions - The "SystemID" and Language options are used to filter the extensions declared by the paclet.
- The "SystemID" option expects values that are valid $SystemID values.
- PacletExtensionFiles returns extensions in the form {name, <| options |>}, which differs from how they are typically declared in a PacletInfo.wl file.
- PacletExtensionFiles uses PacletExtensions to get and filter the paclet extensions.
- If PacletExtensionFiles encounters an unknown extension type, and a directory with the same name as the extension exists, all files in that directory will be returned. If no such directory exists, Missing["NotAvailable"] will be returned.
Examples
open all close allBasic Examples (3)
Applications (1)
Get all Wolfram Language source files from a paclet (1)
See Also
Related Guides
Text
Wolfram Research (2021), PacletExtensionFiles, Wolfram Language function, https://reference.wolfram.com/language/PacletTools/ref/PacletExtensionFiles.html.
CMS
Wolfram Language. 2021. "PacletExtensionFiles." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/PacletTools/ref/PacletExtensionFiles.html.
APA
Wolfram Language. (2021). PacletExtensionFiles. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/PacletTools/ref/PacletExtensionFiles.html
BibTeX
@misc{reference.wolfram_2025_pacletextensionfiles, author="Wolfram Research", title="{PacletExtensionFiles}", year="2021", howpublished="\url{https://reference.wolfram.com/language/PacletTools/ref/PacletExtensionFiles.html}", note=[Accessed: 16-August-2025]}
BibLaTeX
@online{reference.wolfram_2025_pacletextensionfiles, organization={Wolfram Research}, title={PacletExtensionFiles}, year={2021}, url={https://reference.wolfram.com/language/PacletTools/ref/PacletExtensionFiles.html}, note=[Accessed: 16-August-2025]}