pylyzer/docs/options/options.md

command line options

--server

Launch as a language server.

--clear-cache

Clear the cache files.

--dump-decl

Dump a type declarations file (d.er) after type checking.

$ pylyzer --dump-decl test.py
Start checking: test.py
All checks OK: test.py

$ ls
test.py  test.d.er

-c/--code

Check code from the command line.

$ pylyzer -c "print('hello world')"
Start checking: string
All checks OK: string

--disable

Disable a default LSP feature. Default (disableable) features are:

• codeAction
• codeLens
• completion
• diagnostics
• findReferences
• gotoDefinition
• hover
• inlayHint
• rename
• semanticTokens
• signatureHelp
• documentLink

--verbose

Print process information verbosely.

--no-infer-fn-type

When a function type is not specified, no type inference is performed and the function type is assumed to be Any.

--fast-error-report

Simplify error reporting by eliminating to search for similar variables when a variable does not exist.

--hurry

Enable --no-infer-fn-type and --fast-error-report.

--do-not-show-ext-errors

Do not show errors from external libraries.

--do-not-respect-pyi

If specified, the actual .py types will be respected over the .pyi types. Applying this option may slow down the analysis.