Document:
Check whether a Document points to a file before reading its contents. This matters when you obtained handles by listing a folder.
Luau
Document:IsFile() -> booleanParameters
Call this method with a Document receiver. The colon supplies self implicitly; a dot call must pass the receiver explicitly.
This function takes no arguments.
Returns
booleantrue for a file; false for a folder.
Usage notes
A Document is a handle to the user-selected location, not a workspace path. Call methods with a colon and keep the handle for later operations.
Example
Luau
local folder = openfolderdialog()
if folder then
for _, child in ipairs(folder:List()) do
if child:IsFile() then print("File:", child:GetName()) end
end
end