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Context_free: add a special_function' variant #496
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NathanReb
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May 31, 2024
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Looks good, thanks!
I missed that the DCO check's unhappy. If you can fix this, I'll merge right after! |
Octachron
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The identity confusion and the location of the change entry should be fixed now. |
Parsing `Longindent.t` is quite unpractical because Longident.t are used as an IR for different and distinct syntaxic classes. This means that interpreting the string argument of the `Context_free.special_function` is less trivial than it appears. To circumvent this issue, this commit takes the view that in complex cases the user themself can still easily specify the identifier that they intended to use. Thus it sounds sensible to provides a `special_function'` variant function which takes directly a `Longident.t` argument for advanced uses. Signed-off-by: octachron <[email protected]>
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I just fixed the formatting, will merge when the CI's green. |
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- Fix a bug where `Code_path.main_module_name` would not properly remove extensions from the filename and therefore return an invalid module name. (ocaml-ppx/ppxlib#512, @NathanReb) - Add `-unused-type-warnings` flag to the driver to allow users to disable only the generation of warning 34 silencing structure items when using `[@@deriving ...]` on type declarations. (ocaml-ppx/ppxlib#511, @mbarbin, @NathanReb) - Make `-unused-code-warnings` flag to the driver also controls the generation of warning 34 silencing structure items when using `[@@deriving ...]` on type declarations. (ocaml-ppx/ppxlib#510, @mbarbin, @NathanReb) - Driver: Add `-unused-code-warnings=force` command-line flag argument. (ocaml-ppx/ppxlib#490, @mbarbin) - new functions `Ast_builder.{e,p}list_tail` that take an extra tail expression/pattern argument parameter compared to `Ast_builder.{e,p}list`, so they can build ASTs like `a :: b :: c` instead of only `[ a; b ]`. (ocaml-ppx/ppxlib#498, ocaml-ppx/ppxlib#502, @v-gb, @NathanReb) - Fix `Longident.parse` so it also handles indexing operators such as `.!()`, `.%(;..)<-`, or `Vec.(.%())` (ocaml-ppx/ppxlib#494, @Octachron) - Add a `special_function'` variant which directly takes a `Longident.t` argument to avoid the issue that `Longident.t` cover distinct syntaxic classes which cannot be easily parsed by a common parser (ocaml-ppx/ppxlib#496, @Octachron). - Keep location ranges consistent when migrating `Pexp_function` nodes from 5.2+ to older versions (ocaml-ppx/ppxlib#504, @jchavarri) - Fix `-locations-check` behaviour so it is no longer required to pass `-check` as well to enable location checks. (ocaml-ppx/ppxlib#506, @NathanReb) Signed-off-by: Nathan Rebours <[email protected]>
avsm
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Sep 5, 2024
- Fix a bug where `Code_path.main_module_name` would not properly remove extensions from the filename and therefore return an invalid module name. (ocaml-ppx/ppxlib#512, @NathanReb) - Add `-unused-type-warnings` flag to the driver to allow users to disable only the generation of warning 34 silencing structure items when using `[@@deriving ...]` on type declarations. (ocaml-ppx/ppxlib#511, @mbarbin, @NathanReb) - Make `-unused-code-warnings` flag to the driver also controls the generation of warning 34 silencing structure items when using `[@@deriving ...]` on type declarations. (ocaml-ppx/ppxlib#510, @mbarbin, @NathanReb) - Driver: Add `-unused-code-warnings=force` command-line flag argument. (ocaml-ppx/ppxlib#490, @mbarbin) - new functions `Ast_builder.{e,p}list_tail` that take an extra tail expression/pattern argument parameter compared to `Ast_builder.{e,p}list`, so they can build ASTs like `a :: b :: c` instead of only `[ a; b ]`. (ocaml-ppx/ppxlib#498, ocaml-ppx/ppxlib#502, @v-gb, @NathanReb) - Fix `Longident.parse` so it also handles indexing operators such as `.!()`, `.%(;..)<-`, or `Vec.(.%())` (ocaml-ppx/ppxlib#494, @Octachron) - Add a `special_function'` variant which directly takes a `Longident.t` argument to avoid the issue that `Longident.t` cover distinct syntaxic classes which cannot be easily parsed by a common parser (ocaml-ppx/ppxlib#496, @Octachron). - Keep location ranges consistent when migrating `Pexp_function` nodes from 5.2+ to older versions (ocaml-ppx/ppxlib#504, @jchavarri) - Fix `-locations-check` behaviour so it is no longer required to pass `-check` as well to enable location checks. (ocaml-ppx/ppxlib#506, @NathanReb) Signed-off-by: Nathan Rebours <[email protected]>
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Parsing
Longindent.t
s is quite unpractical becauseLongident.t
are used as an IR for different and distinct syntaxic classes. This means that interpreting the string argument of theContext_free.special_function
is less trivial than it appears.To circumvent this issue, this commit takes the view that in complex cases the user themself can still easily specify the identifier that they intended to use.
Thus it sounds sensible to provides a
special_function'
variant function which takes directly aLongident.t
argument for advanced uses.