io.* slots

29 slots, each with its own page and JSON declaration. See how this reference is built.

Slot	Description
io.content.zip-stream	Builds an in-memory zip stream from child entries; useful for returning an archive over HTTP without writing to disk.
io.file.copy	Copies a file on the server.
io.file.delete	Deletes a file on the server.
io.file.execute	Loads a Hyperlambda file and evaluates it as if it were inlined; child nodes become its [.arguments].
io.file.exists	Returns true if a file exists.
io.file.list	Lists files in the specified folder.
io.file.list-recursively	Lists files recursively in the specified folder.
io.file.load	Loads a text file from the server. Also known as load-file.
io.file.load-recursively	Loads files recursively from the specified folder.
io.file.load.binary	Loads a binary file from the server.
io.file.mixin	Loads a static file, applies same-named Hyperlambda codebehind, and returns the mixed result.
io.file.move	Moves a file on the server.
io.file.patch	Applies a unified-diff patch to a file on disk; useful for surgical edits or replaying generated diffs.
io.file.save	Saves a text file to the server. Also known as save-file.
io.file.save.binary	Saves a binary file to the server.
io.file.search	Searches for files on the server.
io.file.unzip	Extracts a zip archive on the server.
io.folder.copy	Copies a folder on the server.
io.folder.create	Creates a folder on the server.
io.folder.delete	Deletes a folder on the server.
io.folder.exists	Returns true if a folder exists.
io.folder.list	Lists folders in the specified folder.
io.folder.list-recursively	Lists folders recursively in the specified folder.
io.folder.move	Moves a folder on the server.
io.path.get-folder	Strips the filename from a path and returns just its folder portion (e.g. ‘/foo/bar/baz.txt’ becomes ‘/foo/bar/’).
io.stream.close	Closes and disposes a stream previously opened by [io.stream.open-file] or similar; always call to release the file handle.
io.stream.open-file	Opens a file as a read-only stream so large files can be processed without loading them into memory; close with [io.stream.close].
io.stream.read	Reads from an open stream.
io.stream.save-file	Writes a stream’s contents to disk under the given path; commonly used after uploads or [http.get] downloads.