Error reporting improvements for functions & overloads

2025-10-28 09:09:31 +00:00 · 2024-01-06 15:14:15 +01:00 · 2024-01-06 15:14:15 +01:00 · b004946266
commit b004946266
parent 7f71569e07
20 changed files with 114 additions and 89 deletions
--- a/test/results/for
+++ b/test/results/for
@ -1,14 +1,18 @@
 --# run #--
 --- error ---
-[0m[31m[0m[31m[0m[31m[0m[31m[0m[31m[0m[31mcan't call overload overload<($(table::($(x) <lua function>)) _), ($(tuple::($(x) type(x) == "tuple" | type(x) == "list")) _), ($(range::($(x) type(x) == t)) _), ($(s::($(x) <lua function>)) <lua function>)>: no function match (42), possible functions were:
-	• (table::($(x) <lua function>)): type check failure for parameter table in function (table::($(x) <lua function>))
-	• (tuple::($(x) type(x) == "tuple" | type(x) == "list")): type check failure for parameter tuple in function (tuple::($(x) type(x) == "tuple" | type(x) == "list"))
-	• (range::($(x) type(x) == t)): type check failure for parameter range in function (range::($(x) type(x) == t))
-	• (s::($(x) <lua function>)): type check failure for parameter s in function (s::($(x) <lua function>))[0m
-	↳ from [4mfor.ans:3:18[0m in call: [2miter(var)[0m[0m
-	↳ from [4mfor.ans:3:12[0m in definition: [2m:iterator = iter(var)[0m[0m
-	↳ from [4mfor.ans:2:1[0m in block: [2m:iterator = iter(var)…[0m[0m
-	↳ from [4mfor.ans:2:68[0m in call: [2m_[0m[0m
+[0m[31m[0m[31m[0m[31m[0m[31m[0m[31m[0m[31mcan't call overload iter: no function match arguments (42), possible functions were:
+	• $(table::is table) (from stdlib/for.ans:46:1):
+		type check failure for parameter table
+	• $(tuple::is sequence) (from stdlib/for.ans:37:1):
+		type check failure for parameter tuple
+	• $(range::is range) (from stdlib/for.ans:19:1):
+		type check failure for parameter range
+	• $(s::is struct) (from stdlib/for.ans:3:14):
+		type check failure for parameter s[0m
+	↳ from [4mstdlib/for.ans:3:18[0m in call: [2miter(var)[0m[0m
+	↳ from [4mstdlib/for.ans:3:12[0m in definition: [2m:iterator = iter(var)[0m[0m
+	↳ from [4mstdlib/for.ans:2:1[0m in block: [2m:iterator = iter(var)…[0m[0m
+	↳ from [4mstdlib/for.ans:2:71[0m in call: [2m_[0m[0m
 	↳ from [4mtest/tests/for invalid iterator.ans:1:4[0m in call: [2mfor(:x, 42)[0m[0m
 	↳ from [4m?[0m in block: [2mfor(:x, 42)…[0m
 --# saved #--