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AK: Make JSON parser return ErrorOr<JsonValue> (instead of Optional)

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Also add slightly richer parse errors now that we can include a string
literal with returned errors.

This will allow us to use TRY() when working with JSON data.
This commit is contained in:
Andreas Kling
2021-11-15 01:46:51 +01:00
parent 304c03f457
commit 587f9af960
54 changed files with 172 additions and 228 deletions
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7
Userland/Libraries/LibGUI/JsonArrayModel.cpp
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@@ -20,11 +20,10 @@ void JsonArrayModel::invalidate()
return;
}
auto json = JsonValue::from_string(file->read_all());
auto json = JsonValue::from_string(file->read_all()).release_value_but_fixme_should_propagate_errors();
VERIFY(json.has_value());
VERIFY(json.value().is_array());
m_array = json.value().as_array();
VERIFY(json.is_array());
m_array = json.as_array();
did_update();
}