Merge pull request #7133 from nathanKramer/link-to-operators-tutorial

Link to operators tutorial in unknown operator error message
roc-lang · Oct 7, 2024 · f1a1f57 · f1a1f57
2 parents 6cb2501 + d35da49
commit f1a1f57
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Showing 3 changed files with 13 additions and 6 deletions.
diff --git a/crates/compiler/load/tests/test_reporting.rs b/crates/compiler/load/tests/test_reporting.rs
@@ -4299,8 +4299,9 @@ mod test_reporting {
     4│      f :: I64
               ^^
 
-    I have no specific suggestion for this operator, see TODO for the full
-    list of operators in Roc.
+    I have no specific suggestion for this operator, see
+    https://www.roc-lang.org/tutorial#operator-desugaring-table for the
+    full list of operators in Roc.
     "#
     );
 
@@ -6052,8 +6053,9 @@ All branches in an `if` must have the same type!
     5│          5 ** 3
                   ^^
 
-    I have no specific suggestion for this operator, see TODO for the full
-    list of operators in Roc.
+    I have no specific suggestion for this operator, see
+    https://www.roc-lang.org/tutorial#operator-desugaring-table for the
+    full list of operators in Roc.
     "#
     );
 

diff --git a/crates/reporting/src/error/parse.rs b/crates/reporting/src/error/parse.rs
@@ -309,8 +309,11 @@ fn to_expr_report<'a>(
                     alloc.reflow(" instead."),
                 ],
                 _ => vec![
-                    alloc.reflow("I have no specific suggestion for this operator, "),
-                    alloc.reflow("see TODO for the full list of operators in Roc."),
+                    alloc.reflow("I have no specific suggestion for this operator, see "),
+                    alloc.parser_suggestion(
+                        "https://www.roc-lang.org/tutorial#operator-desugaring-table ",
+                    ),
+                    alloc.reflow("for the full list of operators in Roc."),
                 ],
             };
 

diff --git a/www/content/tutorial.md b/www/content/tutorial.md
@@ -2326,6 +2326,8 @@ Here are various Roc expressions involving operators, and what they desugar to.
 | `!a`                         | `Bool.not a`       |
 | <code>a \|> f</code>         | `f a`              |
 | <code>f a b \|> g x y</code> | `g (f a b) x y`    |
+| `f!`                         | [see example](https://www.roc-lang.org/examples/DesugaringAwait/README.html)     |
+| `f?`                         | [see example](https://www.roc-lang.org/examples/DesugaringTry/README.html)     |
 
 </section>
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