cacheDir

cacheDir: undefined | string

Root of the directory holding all the files that iTwin.js caches

If not specified at startup a platform specific default is used -
- Windows: $(HOMEDIR)/AppData/Local/iModelJs/
- Mac/iOS: $(HOMEDIR)/Library/Caches/iModelJs/
- Linux: $(HOMEDIR)/.cache/iModelJs/ where $(HOMEDIR) is documented here
if specified, ensure it is set to a folder with read/write access.
Sub-folders within this folder organize various caches -
- bc/ -> Briefcases
- appSettings/ -> Offline application settings (only relevant in native applications)
- etc.

see IModelHost.cacheDir for the value it's set to after startup

Last Updated: 20 June, 2023