belka
released this
2023-02-28 18:01:33 +01:00
| 45 commits to master since this release
Added
- Schema printing.
Semigroup and Monoid instances for AST.Document.Description.- Support for vector 0.13.0.0 and transformers 0.6.1.0.
Fixed
- Fix resolvers returning a list in the reverse order.
Removed
- GHC 8 support.
- Cabal -json flag.
Test.Hspec.GraphQL: moved to graphql-spice package.- CPP
ifdef WITH_JSON blocks.
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belka
released this
2022-12-24 19:58:54 +01:00
| 59 commits to master since this release
Changed
- Removed deprecated
Language.GraphQL.Error functions: addErr, addErrMsg,
singleError.
- Deprecate
Resolution, CollectErrsT and runCollectErrs in the Error
module. It was already noted in the documentation that these symbols are
deprecated, now a pragma is added.
Language.GraphQL: Added information about the json flag and switching to
graphql-spice for JSON support.
Added
- Partial schema printing: operation type encoder.
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belka
released this
2022-03-27 13:52:50 +02:00
| 66 commits to master since this release
Fixed
- Index position in error path. (Index and Segment paths of a field have been
swapped).
- Parsing empty list as an argument.
Added
- quickCheck Parser test for arguments. Arbitrary instances for Language.GraphQL.AST.Document.
- Enhanced query error messages. Add tests for these cases.
- Allow version 2.0 of the text package.
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belka
released this
2021-12-26 05:16:25 +01:00
| 73 commits to master since this release
Added
Serialize instance for Type.Definition.Value.VariableValue instance for Type.Definition.Value.Json build flag, enabled by default. JSON and Aeson support can be disabled
by disabling this flag.
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belka
released this
2021-09-27 07:31:01 +02:00
| 79 commits to master since this release
Added
- Custom
Show instance for Type.Definition.Value (for error
messages).
- Path information in errors (path to the field throwing the error).
- Deprecation notes in the
Error module for Resolution, CollectErrsT and
runCollectErrs. These symbols are part of the old executor and aren't used
anymore, it will be deprecated in the future and removed.
TH module with the gql quasi quoter.
Fixed
- Error messages are more concrete, they also contain type information and
wrong values, where appropriate and possible.
- If the field with an error is Non-Nullable, the error is propagated to the
first nullable field, as required by the specification.
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belka
released this
2021-07-04 10:04:43 +02:00
| 107 commits to master since this release
Added
Language.GraphQL.Execute.OrderedMap is a map data structure, that preserves
insertion order.Language.GraphQL.Schema.schemaWithTypes constructs a complete schema,
including an optional schema description and user-defined types not referenced
in the schema directly (for example interface implementations).Language.GraphQL.Schema.description returns the optional schema description.- All errors that can be associated with a location in the query contain
location information.
Fixed
- Parser now accepts empty lists and objects.
- Parser now accepts all directive locations.
valuesOfCorrectTypeRule doesn't check lists recursively since the
validation traverser calls it on all list items.valuesOfCorrectTypeRule doesn't check objects recursively since the
validation traverser calls it on all object properties.- Validation of non-nullable values inside lists.
executeField shouldn't assume that a selection has only one field with a
given name, but it should take the first field. The underlying cause is a
wrong pattern, which (because of the laziness) is executed only if the field
has arguments.
Changed
AST.Document.Value.List and AST.Document.ConstValue.ConstList contain
location information for each list item.Error: singleError, addErr and addErrMsg are deprecated. They are
internal functions used by the executor for error handling.
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belka
released this
2021-02-07 08:10:46 +01:00
| 133 commits to master since this release
Added
Validate.Rules:
overlappingFieldsCanBeMergedRulepossibleFragmentSpreadsRulevariablesInAllowedPositionRulevaluesOfCorrectTypeRule
Type.Schema.implementations contains a map from interfaces and objects to
interfaces they implement.- Show instances for GraphQL type definitions in the
Type modules.
- Custom Show instances for type and value representations in the AST.
AST.Document.escape escapes a single character in a StringValue.
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belka
released this
2020-11-07 09:05:47 +01:00
| 148 commits to master since this release
Changed
AST.Document.Selection wraps additional new types: Field, FragmentSpread
and InlineFragment. Thus validation rules can be defined more concise.AST.Document: Argument and Directive contain token location.AST.Document.Argument contains the Value wrapped in the Node.AST.Lexer.colon and AST.Lexer.at ignore the result (it is always the- same).
Validate.Validation: Validation.rules was removed. Validation.rules
contained the list of rules, but the executed rules shouldn't know about other
rules. rules was a part of the Validation context to pass it easier
around, but since the rules are traversed once now and applied to all nodes in
the tree at the beginning, it isn't required anymore.Validate.Validation.Error: path is removed since it isn't possible to get
the path without executing the query.Error.Error: path added. It is currently always empty.Validate.Validation.Path was moved to Error.Type.Schema.Schema: data constructor is hidden, fields are accessible with
freestanding functions: query, mutation, subscription, directives and
types.
Added
Validate.Validation.Rule constructors:
SelectionRuleFragmentRuleFragmentSpreadRuleArgumentsRuleDirectivesRuleVariablesRuleFieldRule
Validate.Rules:
fragmentsOnCompositeTypesRulefragmentSpreadTargetDefinedRulefragmentSpreadTypeExistenceRulenoUnusedFragmentsRulenoFragmentCyclesRuleuniqueArgumentNamesRuleuniqueDirectiveNamesRuleuniqueVariableNamesRulevariablesAreInputTypesRulenoUndefinedVariablesRulenoUndefinedVariablesRulenoUnusedVariablesRuleuniqueInputFieldNamesRulefieldsOnCorrectTypeRulescalarLeafsRuleknownArgumentNamesRuleknownDirectiveNamesRuledirectivesInValidLocationsRuleprovidedRequiredArgumentsRuleprovidedRequiredInputFieldsRule
AST.Document.Field.AST.Document.FragmentSpread.AST.Document.InlineFragment.AST.Document.Node.Type.In.Arguments: Type alias for an argument map.Type.Schema.Directive and Type.Schema.Directives are directive definition
representation.Type.Schema.schema: Schema constructor.
Fixed
- Collecting existing types from the schema considers subscriptions.
Removed
AST.Document.Alias. Use AST.Document.Name instead.
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belka
released this
2020-08-29 12:12:04 +02:00
| 177 commits to master since this release
Changed
Test.Hspec.GraphQL.*: replace IO in the resolver with any MonadCatch.- The
Location argument of AST.Document.Definition.ExecutableDefinition was
moved to OperationDefinition and FragmentDefinition since these are the
actual elements that have a location in the document.
Validate.Rules get the whole validation context (AST and schema).
Added
Validate.Validation contains data structures and functions used by the
validator and concretet rules.Validate.Rules: operation validation rules.
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belka
released this
2020-07-24 21:34:31 +02:00
| 184 commits to master since this release
Fixed
- Location of a parse error is returned in a singleton array with key
locations.
- Parsing comments in the front of definitions.
- Some missing labels were added to the parsers, some labels were fixed to
refer to the AST nodes being parsed.
Added
AST reexports AST.Parser.AST.Document.Location is a token location as a line and column pair.Execute reexports Execute.Coerce.Error.Error is an error representation with a message and source location.Error.Response represents a result of running a GraphQL query.Type.Schema exports Type which lists all types possible in the schema.- Parsing subscriptions.
Error.ResponseEventStream, Type.Out.Resolve, Type.Out.Subscribe and
Type.Out.SourceEventStream define subscription resolvers.Error.ResolverException is an exception that can be thrown by (field value
and event stream) resolvers to signalize an error. Other exceptions will
escape.Test.Hspec.GraphQL contains some test helpers.Validate contains the validator and standard rules.
Changed
Type.Out.Resolver: Interface fields don't have resolvers, object fields
have value resolvers, root subscription type resolvers need an additional
resolver that creates an event stream. Resolver represents these differences
now and pairs a field with the function(s). Resolvers don't have ExceptT,
errors are handled with MonadThrow/MonadCatch.- All code from
Trans is moved to Type.Out and exported by Type and
Type.Out.
AST.Core contained only Arguments which was moved to Type.Definition.
AST provides now only functionality related to parsing and encoding, as it
should be.Execute.execute takes an additional argument, a possible operation name
and returns either a stream or the response.Error module was changed to work with dedicated types for errors and the
response instead of JSON.graphqlSubs takes an additional argument, the operation name. The type of
variable names is changed back to JSON since it is a common format and it
saves additional conversions. Custom format still can be used with the
underlying functions (in the Execute module). The function returns either a
a stream or the resolved value.graphql returns either a stream or the resolved value.- The constraint of the base monad was changed to
MonadCatch (and it implies
MonadThrow).
Removed
Trans.ActionT is an unneeded layer of complexity. Type.Out.Resolver
represents possible resolver configurations.Execute.executeWithName. Execute.execute takes the operation name and
completely replaces executeWithName.
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