Syntax and example sections

2 files changed, 7 insertions, 1 deletions

diff --git a/src/model/func.rs b/src/model/func.rs
index 46befd77..fb8b3dd0 100644
--- a/src/model/func.rs
+++ b/src/model/func.rs
@@ -214,6 +214,10 @@ pub struct FuncInfo {
     pub tags: &'static [&'static str],
     /// Documentation for the function.
     pub docs: &'static str,
+    /// The source code of an example, if any.
+    pub example: Option<&'static str>,
+    /// Documentation about this function's syntax, if it has syntax.
+    pub syntax: Option<&'static str>,
     /// Details about the function's parameters.
     pub params: Vec<ParamInfo>,
 }
@@ -232,6 +236,8 @@ pub struct ParamInfo {
     pub name: &'static str,
     /// Documentation for the parameter.
     pub docs: &'static str,
+    /// The source code of an example, if any.
+    pub example: Option<&'static str>,
     /// Valid values for the parameter.
     pub cast: CastInfo,
     /// Is the parameter positional?
diff --git a/src/model/library.rs b/src/model/library.rs
index 83310610..8b767b0e 100644
--- a/src/model/library.rs
+++ b/src/model/library.rs
@@ -122,7 +122,7 @@ pub static LANG_ITEMS: OnceCell<LangItems> = OnceCell::new();
 /// break incremental, but only when different sets of lang items are used in
 /// the same program. For this reason, if this function is called multiple
 /// times, the items must be the same.
-pub(crate) fn set_lang_items(items: LangItems) {
+pub fn set_lang_items(items: LangItems) {
     if let Err(items) = LANG_ITEMS.set(items) {
         let first = hash128(LANG_ITEMS.get().unwrap());
         let second = hash128(&items);