Provided by: libppx-base-ocaml-dev_0.17.0-1build5_amd64 
NAME
ppx-base: - manual page for ppx-base: unknown option '--version'.
DESCRIPTION
ppx-base [extra_args] [<files>]
-as-ppx
Run as a -ppx rewriter (must be the first argument)
--as-ppx
Same as -as-ppx
-as-pp Shorthand for: -dump-ast -embed-errors
--as-pp
Same as -as-pp
-o <filename>
Output file (use '-' for stdout)
- Read input from stdin
-dump-ast
Dump the marshaled ast to the output file instead of pretty-printing it
--dump-ast
Same as -dump-ast
-dparsetree
Print the parsetree (same as ocamlc -dparsetree)
-embed-errors
Embed errors in the output AST (default: true when -as-pp, false otherwise)
-null Produce no output, except for errors
-impl <file>
Treat the input as a .ml file
--impl <file>
Same as -impl
-intf <file>
Treat the input as a .mli file
--intf <file>
Same as -intf
-debug-attribute-drop
Debug attribute dropping
-print-transformations
Print linked-in code transformations, in the order they are applied
-print-passes
Print the actual passes over the whole AST in the order they are applied
-ite-check
(no effect -- kept for compatibility)
-pp <command>
Pipe sources through preprocessor <command> (incompatible with -as-ppx)
-reconcile
(WIP) Pretty print the output using a mix of the input source and the generated code
-reconcile-with-comments
(WIP) same as -reconcile but uses comments to enclose the generated code
-no-color
Don't use colors when printing errors
-diff-cmd
Diff command when using code expectations (use - to disable diffing)
-pretty
Instruct code generators to improve the prettiness of the generated code
-styler
Code styler
-output-metadata FILE
Where to store the output metadata
-corrected-suffix SUFFIX
Suffix to append to corrected files
-keywords <version+list>
Set keywords according to the version+list specification. Allows using a set of keywords different
from the one of the current compiler for backward compatibility.
--keywords <version+list>
Same as -keywords
--use-compiler-pp Force
migrating the AST back to the compiler's version before printing it as source code using the
compiler's Pprintast utilities.
-loc-filename <string>
File name to use in locations
-reserve-namespace <string>
Mark the given namespace as reserved
-no-check
Disable checks (unsafe)
-check Enable checks
-no-check-on-extensions
Disable checks on extension point only
-check-on-extensions
Enable checks on extension point only
-no-locations-check
Disable locations check only
-locations-check
Enable locations check only
-apply <names>
Apply these transformations in order (comma-separated list)
-dont-apply <names>
Exclude these transformations
-no-merge
Do not merge context free transformations (better for debugging rewriters). As a result, the
context-free transformations are not all applied before all impl and intf.
-cookie NAME=EXPR
Set the cookie NAME to EXPR
--cookie
Same as -cookie
-deriving-keep-w32 {impl|intf|both}
Do not try to disable warning 32 for the generated code
-deriving-disable-w32-method {code|attribute}
How to disable warning 32 for the generated code
-type-conv-keep-w32 {impl|intf|both}
Deprecated, use -deriving-keep-w32
-type-conv-w32 {code|attribute}
Deprecated, use -deriving-disable-w32-method
-deriving-keep-w60 {impl|intf|both}
Do not try to disable warning 60 for the generated code
-unused-code-warnings {true|false|force}
Allow ppx derivers to enable unused code warnings (default: false)
-unused-type-warnings {true|false|force}
Allow unused type warnings for types with [@@deriving ...] (default: false)
-help Display this list of options
--help Display this list of options
ppx-base [extra_args] [<files>]
-as-ppx
Run as a -ppx rewriter (must be the first argument)
--as-ppx
Same as -as-ppx
-as-pp Shorthand for: -dump-ast -embed-errors
--as-pp
Same as -as-pp
-o <filename>
Output file (use '-' for stdout)
- Read input from stdin
-dump-ast
Dump the marshaled ast to the output file instead of pretty-printing it
--dump-ast
Same as -dump-ast
-dparsetree
Print the parsetree (same as ocamlc -dparsetree)
-embed-errors
Embed errors in the output AST (default: true when -as-pp, false otherwise)
-null Produce no output, except for errors
-impl <file>
Treat the input as a .ml file
--impl <file>
Same as -impl
-intf <file>
Treat the input as a .mli file
--intf <file>
Same as -intf
-debug-attribute-drop
Debug attribute dropping
-print-transformations
Print linked-in code transformations, in the order they are applied
-print-passes
Print the actual passes over the whole AST in the order they are applied
-ite-check
(no effect -- kept for compatibility)
-pp <command>
Pipe sources through preprocessor <command> (incompatible with -as-ppx)
-reconcile
(WIP) Pretty print the output using a mix of the input source and the generated code
-reconcile-with-comments
(WIP) same as -reconcile but uses comments to enclose the generated code
-no-color
Don't use colors when printing errors
-diff-cmd
Diff command when using code expectations (use - to disable diffing)
-pretty
Instruct code generators to improve the prettiness of the generated code
-styler
Code styler
-output-metadata FILE
Where to store the output metadata
-corrected-suffix SUFFIX
Suffix to append to corrected files
-keywords <version+list>
Set keywords according to the version+list specification. Allows using a set of keywords different
from the one of the current compiler for backward compatibility.
--keywords <version+list>
Same as -keywords
--use-compiler-pp Force
migrating the AST back to the compiler's version before printing it as source code using the
compiler's Pprintast utilities.
-loc-filename <string>
File name to use in locations
-reserve-namespace <string>
Mark the given namespace as reserved
-no-check
Disable checks (unsafe)
-check Enable checks
-no-check-on-extensions
Disable checks on extension point only
-check-on-extensions
Enable checks on extension point only
-no-locations-check
Disable locations check only
-locations-check
Enable locations check only
-apply <names>
Apply these transformations in order (comma-separated list)
-dont-apply <names>
Exclude these transformations
-no-merge
Do not merge context free transformations (better for debugging rewriters). As a result, the
context-free transformations are not all applied before all impl and intf.
-cookie NAME=EXPR
Set the cookie NAME to EXPR
--cookie
Same as -cookie
-deriving-keep-w32 {impl|intf|both}
Do not try to disable warning 32 for the generated code
-deriving-disable-w32-method {code|attribute}
How to disable warning 32 for the generated code
-type-conv-keep-w32 {impl|intf|both}
Deprecated, use -deriving-keep-w32
-type-conv-w32 {code|attribute}
Deprecated, use -deriving-disable-w32-method
-deriving-keep-w60 {impl|intf|both}
Do not try to disable warning 60 for the generated code
-unused-code-warnings {true|false|force}
Allow ppx derivers to enable unused code warnings (default: false)
-unused-type-warnings {true|false|force}
Allow unused type warnings for types with [@@deriving ...] (default: false)
-help Display this list of options
--help Display this list of options
SEE ALSO
The full documentation for ppx-base: is maintained as a Texinfo manual. If the info and ppx-base:
programs are properly installed at your site, the command
info ppx-base:
should give you access to the complete manual.
ppx-base: unknown option '--version'. February 2025 PPX-BASE:(1)