Documentation
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Index ¶
- Variables
- func AddRule(name string, f ruleFunc)
- func IsValidFloatString(val reflect.Value, kind reflect.Kind) bool
- func IsValidIntString(val reflect.Value, kind reflect.Kind) bool
- func LoadSchema(inputs ...*Source) (*Schema, error)
- func OrList(items ...string) string
- func QuotedOrList(items ...string) string
- func SuggestionList(input string, options []string) []string
- func Validate(schema *Schema, doc *QueryDocument) gqlerror.List
- func ValidateSchemaDocument(ast *SchemaDocument) (*Schema, error)
- func VariableValues(schema *ast.Schema, op *ast.OperationDefinition, ...) (map[string]interface{}, error)
- func Walk(schema *ast.Schema, document *ast.QueryDocument, observers *Events)
- type AddErrFunc
- type ErrorOption
- func At(position *ast.Position) ErrorOption
- func Message(msg string, args ...interface{}) ErrorOption
- func SuggestListQuoted(prefix string, typed string, suggestions []string) ErrorOption
- func SuggestListUnquoted(prefix string, typed string, suggestions []string) ErrorOption
- func Suggestf(suggestion string, args ...interface{}) ErrorOption
- type Events
- func (o *Events) OnDirective(f func(walker *Walker, directive *ast.Directive))
- func (o *Events) OnDirectiveList(f func(walker *Walker, directives []*ast.Directive))
- func (o *Events) OnField(f func(walker *Walker, field *ast.Field))
- func (o *Events) OnFragment(f func(walker *Walker, fragment *ast.FragmentDefinition))
- func (o *Events) OnFragmentSpread(f func(walker *Walker, fragmentSpread *ast.FragmentSpread))
- func (o *Events) OnInlineFragment(f func(walker *Walker, inlineFragment *ast.InlineFragment))
- func (o *Events) OnOperation(f func(walker *Walker, operation *ast.OperationDefinition))
- func (o *Events) OnValue(f func(walker *Walker, value *ast.Value))
- func (o *Events) OnVariable(f func(walker *Walker, variable *ast.VariableDefinition))
- type Walker
Constants ¶
This section is empty.
Variables ¶
View Source
var ErrUnexpectedType = fmt.Errorf("Unexpected Type")
View Source
var Prelude = &ast.Source{ Name: "prelude.graphql", Input: preludeGraphql, BuiltIn: true, }
Functions ¶
func AddRule ¶
func AddRule(name string, f ruleFunc)
addRule to rule set. f is called once each time `Validate` is executed.
func LoadSchema ¶
func LoadSchema(inputs ...*Source) (*Schema, error)
func QuotedOrList ¶
Given [ A, B, C ] return '"A", "B", or "C"'.
func SuggestionList ¶
Given an invalid input string and a list of valid options, returns a filtered list of valid options sorted based on their similarity with the input.
func ValidateSchemaDocument ¶
func ValidateSchemaDocument(ast *SchemaDocument) (*Schema, error)
func VariableValues ¶
func VariableValues(schema *ast.Schema, op *ast.OperationDefinition, variables map[string]interface{}) (map[string]interface{}, error)
VariableValues coerces and validates variable values
Types ¶
type AddErrFunc ¶
type AddErrFunc func(options ...ErrorOption)
type ErrorOption ¶
func At ¶
func At(position *ast.Position) ErrorOption
func Message ¶
func Message(msg string, args ...interface{}) ErrorOption
func SuggestListQuoted ¶
func SuggestListQuoted(prefix string, typed string, suggestions []string) ErrorOption
func SuggestListUnquoted ¶
func SuggestListUnquoted(prefix string, typed string, suggestions []string) ErrorOption
func Suggestf ¶
func Suggestf(suggestion string, args ...interface{}) ErrorOption
type Events ¶
type Events struct {
// contains filtered or unexported fields
}
func (*Events) OnDirective ¶
func (*Events) OnDirectiveList ¶
func (*Events) OnFragment ¶
func (o *Events) OnFragment(f func(walker *Walker, fragment *ast.FragmentDefinition))
func (*Events) OnFragmentSpread ¶
func (o *Events) OnFragmentSpread(f func(walker *Walker, fragmentSpread *ast.FragmentSpread))
func (*Events) OnInlineFragment ¶
func (o *Events) OnInlineFragment(f func(walker *Walker, inlineFragment *ast.InlineFragment))
func (*Events) OnOperation ¶
func (o *Events) OnOperation(f func(walker *Walker, operation *ast.OperationDefinition))
func (*Events) OnVariable ¶
func (o *Events) OnVariable(f func(walker *Walker, variable *ast.VariableDefinition))
Source Files
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