change wording a bit

Author: zth

compiler/ml/error_message_utils.ml

@@ -168,12 +168,11 @@ let error_expected_type_text ppf type_clash_context =
   | Some
       (RecordField {field_name = "children"; jsx = Some {jsx_type = `Fragment}})
     ->
-    fprintf ppf "But children of JSX fragments are expected to have type:"
+    fprintf ppf "But children of JSX fragments must be of type:"
   | Some
       (RecordField
          {field_name = "children"; jsx = Some {jsx_type = `CustomComponent}}) ->
-    fprintf ppf
-      "But children passed to this component are expected to have type:"
+    fprintf ppf "But children passed to this component must be of type:"
   | Some (RecordField {field_name; jsx = Some _}) ->
     fprintf ppf "But the component prop @{<info>%s@} is expected to have type:"
       field_name
@@ -435,7 +434,7 @@ let print_extra_type_clash_help ~extract_concrete_typedecl ~env loc ppf
        @,\
        @{<info>%s@} is an optional record field, and you're passing an \
        optional value to it.@,\
-       Optional fields expect you to pass the concrete value, not an option.\n\
+       Optional fields expect you to pass a non-optional value.\n\
       \       @,\
        Possible solutions: @,\
        - Unwrap the option and pass a concrete value directly@,\
@@ -451,8 +450,7 @@ let print_extra_type_clash_help ~extract_concrete_typedecl ~env loc ppf
       "@,\
        @,\
        You're passing an optional value into an optional function argument.@,\
-       Optional function arguments expect you to pass the concrete value, not \
-       an option.\n\
+       Optional function arguments expect you to pass a non-optional value.\n\
       \       @,\
        Possible solutions: @,\
        - Unwrap the option and pass a concrete value directly@,\

tests/build_tests/super_errors/expected/jsx_custom_component_children.res.expected

@@ -8,7 +8,7 @@
   25 │ 
 
   This has type: float
-  But children passed to this component are expected to have type:
+  But children passed to this component must be of type:
     React.element (defined as Jsx.element)
 
   In JSX, all content must be JSX elements. You can convert float to a JSX element with React.float.

tests/build_tests/super_errors/expected/jsx_type_mismatch_float.res.expected

@@ -8,7 +8,7 @@
   18 │ 
 
   This has type: float
-  But children of JSX fragments are expected to have type:
+  But children of JSX fragments must be of type:
     React.element (defined as Jsx.element)
 
   In JSX, all content must be JSX elements. You can convert float to a JSX element with React.float.

tests/build_tests/super_errors/expected/jsx_type_mismatch_int.res.expected

@@ -8,7 +8,7 @@
   18 │ 
 
   This has type: int
-  But children of JSX fragments are expected to have type:
+  But children of JSX fragments must be of type:
     React.element (defined as Jsx.element)
 
   In JSX, all content must be JSX elements. You can convert int to a JSX element with React.int.

tests/build_tests/super_errors/expected/jsx_type_mismatch_string.res.expected

@@ -8,7 +8,7 @@
   18 │ 
 
   This has type: string
-  But children of JSX fragments are expected to have type:
+  But children of JSX fragments must be of type:
     React.element (defined as Jsx.element)
 
   In JSX, all content must be JSX elements. You can convert string to a JSX element with React.string.

tests/build_tests/super_errors/expected/optional_fn_argument_pass_option.res.expected

@@ -11,7 +11,7 @@
   But this optional function argument ~x is expecting: int
 
   You're passing an optional value into an optional function argument.
-  Optional function arguments expect you to pass the concrete value, not an option.
+  Optional function arguments expect you to pass a non-optional value.
 
   Possible solutions: 
   - Unwrap the option and pass a concrete value directly

tests/build_tests/super_errors/expected/optional_record_field_pass_option.res.expected

@@ -11,7 +11,7 @@
   But the record field test is expected to have type: bool
 
   test is an optional record field, and you're passing an optional value to it.
-  Optional fields expect you to pass the concrete value, not an option.
+  Optional fields expect you to pass a non-optional value.
 
   Possible solutions: 
   - Unwrap the option and pass a concrete value directly