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| author | Brian Anderson <banderson@mozilla.com> | 2012-02-17 15:51:58 -0800 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2012-02-17 16:00:39 -0800 |
| commit | 37601684c90587abe2cc29fecc71e6cb252632d8 (patch) | |
| tree | 6bb91a2dd61b16beff9bf8578ac152a6e86f751d /src/rustdoc | |
| parent | 5e376b78cf22222091fd050af81fba6a634c6482 (diff) | |
| download | rust-37601684c90587abe2cc29fecc71e6cb252632d8.tar.gz rust-37601684c90587abe2cc29fecc71e6cb252632d8.zip | |
rustdoc: Add an item fold
Diffstat (limited to 'src/rustdoc')
| -rw-r--r-- | src/rustdoc/fold.rs | 63 |
1 files changed, 49 insertions, 14 deletions
diff --git a/src/rustdoc/fold.rs b/src/rustdoc/fold.rs index dc9849028d7..9a7f7396084 100644 --- a/src/rustdoc/fold.rs +++ b/src/rustdoc/fold.rs @@ -2,6 +2,7 @@ export fold; export fold_crate, fold_mod, fold_fn; export default_seq_fold; export default_seq_fold_crate; +export default_seq_fold_item; export default_seq_fold_mod; export default_seq_fold_fn; export default_seq_fold_const; @@ -14,6 +15,7 @@ export default_seq_fold_type; enum fold<T> = t<T>; type fold_crate<T> = fn~(fold: fold<T>, doc: doc::cratedoc) -> doc::cratedoc; +type fold_item<T> = fn~(fold: fold<T>, doc: doc::itemdoc) -> doc::itemdoc; type fold_mod<T> = fn~(fold: fold<T>, doc: doc::moddoc) -> doc::moddoc; type fold_fn<T> = fn~(fold: fold<T>, doc: doc::fndoc) -> doc::fndoc; type fold_const<T> = fn~(fold: fold<T>, doc: doc::constdoc) -> doc::constdoc; @@ -26,6 +28,7 @@ type fold_type<T> = fn~(fold: fold<T>, doc: doc::tydoc) -> doc::tydoc; type t<T> = { ctxt: T, fold_crate: fold_crate<T>, + fold_item: fold_item<T>, fold_mod: fold_mod<T>, fold_fn: fold_fn<T>, fold_const: fold_const<T>, @@ -42,6 +45,7 @@ type t<T> = { fn mk_fold<T:copy>( ctxt: T, fold_crate: fold_crate<T>, + fold_item: fold_item<T>, fold_mod: fold_mod<T>, fold_fn: fold_fn<T>, fold_const: fold_const<T>, @@ -54,6 +58,7 @@ fn mk_fold<T:copy>( fold({ ctxt: ctxt, fold_crate: fold_crate, + fold_item: fold_item, fold_mod: fold_mod, fold_fn: fold_fn, fold_const: fold_const, @@ -69,6 +74,7 @@ fn default_seq_fold<T:copy>(ctxt: T) -> fold<T> { mk_fold( ctxt, {|f, d| default_seq_fold_crate(f, d)}, + {|f, d| default_seq_fold_item(f, d)}, {|f, d| default_seq_fold_mod(f, d)}, {|f, d| default_seq_fold_fn(f, d)}, {|f, d| default_seq_fold_const(f, d)}, @@ -89,11 +95,19 @@ fn default_seq_fold_crate<T>( } } +fn default_seq_fold_item<T>( + _fold: fold<T>, + doc: doc::itemdoc +) -> doc::itemdoc { + doc +} + fn default_seq_fold_mod<T>( fold: fold<T>, doc: doc::moddoc ) -> doc::moddoc { { + item: fold.fold_item(fold, doc.item), items: ~vec::map(*doc.items) {|itemtag| alt itemtag { doc::modtag(moddoc) { @@ -127,52 +141,73 @@ fn default_seq_fold_mod<T>( } fn default_seq_fold_fn<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::fndoc ) -> doc::fndoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } fn default_seq_fold_const<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::constdoc ) -> doc::constdoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } fn default_seq_fold_enum<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::enumdoc ) -> doc::enumdoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } fn default_seq_fold_res<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::resdoc ) -> doc::resdoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } fn default_seq_fold_iface<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::ifacedoc ) -> doc::ifacedoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } fn default_seq_fold_impl<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::impldoc ) -> doc::impldoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } fn default_seq_fold_type<T>( - _fold: fold<T>, + fold: fold<T>, doc: doc::tydoc ) -> doc::tydoc { - doc + { + item: fold.fold_item(fold, doc.item) + with doc + } } #[test] |