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| author |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-12-10 09:26:25 +0100 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2018-02-22 00:44:33 +0100 |
| commit | 9bebbb96e58b3c1b0f7f88ba2af45462eae69b0f (patch) | |
| tree | 24e8de17078242c1ea39e31ecfe55a1c024d0eff /dev/doc/changes.md | |
| parent | 0c5f0afffd37582787f79267d9841259095b7edc (diff) | |
[ast] Improve precision of Ast location recognition in serialization.
We follow the suggestions in #402 and turn uses of `Loc.located` in
`vernac` into `CAst.t`. The impact should be low as this change mostly
affects top-level vernaculars.
With this change, we are even closer to automatically map a text
document to its AST in a programmatic way.
Diffstat (limited to 'dev/doc/changes.md')
| -rw-r--r-- | dev/doc/changes.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dev/doc/changes.md b/dev/doc/changes.md index 16a31790a..ab78b0956 100644 --- a/dev/doc/changes.md +++ b/dev/doc/changes.md @@ -49,6 +49,14 @@ We changed the type of the following functions: a functional way. The old style of passing `evar_map`s as references is not supported anymore. +Changes in the abstract syntax tree: + +- The practical totality of the AST has been nodified using + `CAst.t`. This means that all objects coming from parsing will be + indeed wrapped in a `CAst.t`. `Loc.located` is on its way to + deprecation. Some minor interfaces changes have resulted from + this. + We have changed the representation of the following types: - `Lib.object_prefix` is now a record instead of a nested tuple. |