options:¶

-h, --help

show this help message and exit

-v, --version

Print server version number and exit

-c CONFIG, --config CONFIG

Configuration options file (default file name: .fortlsrc, other default supported names: .fortls.json, .fortls)

-n INTEGER, --nthreads INTEGER

Number of threads to use during workspace initialization (default: 4)

--notify_init

Send notification message when workspace initialization is complete

--incremental_sync

Use incremental document synchronization (beta)

--recursion_limit INTEGER

Set the maximum recursion depth for the parser (default: 1000)

--sort_keywords

Display variable keywords information, function/subroutine definitions, etc. in a consistent (sorted) manner default: no sorting, display code as is)

--disable_autoupdate

fortls automatically checks PyPi for newer version and installs them.Use this option to disable the autoupdate feature.

--preserve_keyword_order

DEPRECATED, this is now the default. To sort use sort_keywords

--debug_log

Generate debug log in project root folder

--debug_help

Display options for debugging fortls

Sources file parsing options:¶

--source_dirs [DIRS ...]

Folders containing source files (default: set())

--incl_suffixes [SUFFIXES ...]

Consider additional file extensions to the default (default: .F, .F77, .F90, .F95, .F03, .F08, .FOR, .FPP (lower & upper casing))

--excl_suffixes [SUFFIXES ...]

Source file extensions to be excluded (default: set())

--excl_paths [DIRS ...]

Folders to exclude from parsing

Autocomplete options:¶

--autocomplete_no_prefix

Do not filter autocomplete results by variable prefix

--autocomplete_no_snippets

Do not use snippets with place holders in autocomplete results

--autocomplete_name_only

Complete only the name of procedures and not the parameters

--lowercase_intrinsics

Use lowercase for intrinsics and keywords in autocomplete requests

--use_signature_help

Use signature help instead of subroutine/function snippets. This effectively sets --autocomplete_no_snippets

Hover options:¶

--variable_hover

DEPRECATED: This option is always on. Show hover information for variables

--hover_signature

Show signature information in hover for arguments

--hover_language HOVER_LANGUAGE

Language used for responses to hover requests a VSCode language id (default: fortran90)

Diagnostic options (error swigles):¶

--max_line_length INTEGER

Maximum line length (default: -1)

--max_comment_line_length INTEGER

Maximum comment line length (default: -1)

--disable_diagnostics

Disable diagnostics

Preprocessor options:¶

--pp_suffixes [SUFFIXES ...]

File extensions to be parsed ONLY for preprocessor commands (default: all uppercase source file suffixes)

--include_dirs [DIRS ...]

Folders containing preprocessor files with extensions PP_SUFFIXES.

--pp_defs JSON

A dictionary with additional preprocessor definitions. Preprocessor definitions are normally included via INCLUDE_DIRS

Symbols options:¶

--symbol_skip_mem

Do not include type members in document symbol results

CodeActions options [limited]:¶

--enable_code_actions

Enable experimental code actions (default: false)

All options starting with '--' can also be set in a configuration file, by default named '.fortlsrc', '.fortls.json' or '.fortls' (other names/paths can specified via -c or --config). For more details see our documentation: https://fortls.fortran-lang.org/options.html#available-options