jmespath

package
v0.0.0-...-27647ab Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Oct 17, 2023 License: BSD-3-Clause Imports: 10 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var Functions = []Function{
	{"sum", func(arg []Arg[any]) any {
		panic("fixme")
	}},
}

Functions

This section is empty.

Types

type And 

type And struct {
	Left  Node
	Right Node
	// contains filtered or unexported fields
}

type Arg 

type Arg[T any] struct {
	Node  Node
	Value T
}

type Call 

type Call struct {
	Name string
	Args []Node
	// contains filtered or unexported fields
}

type Cmp 

type Cmp struct {
	Op    CmpOp
	Left  Node
	Right Node
	// contains filtered or unexported fields
}

type CmpOp 

type CmpOp int8
const (
	CmpInvalid CmpOp = iota
	CmpEq
	CmpNe
	CmpGt
	CmpGe
	CmpLt
	CmpLe
)

func ParseCmpOp 

func ParseCmpOp(s string) CmpOp

func (CmpOp) String 

func (o CmpOp) String() string

type CreateArray 

type CreateArray struct {
	Items []Node
	// contains filtered or unexported fields
}

type CreateObject 

type CreateObject struct {
	Fields map[string]Node
	// contains filtered or unexported fields
}

type Current 

type Current struct {
	// contains filtered or unexported fields
}

type Evaluator 

type Evaluator[T any] struct {
	// contains filtered or unexported fields
}

func (Evaluator[T]) Eval 

func (e Evaluator[T]) Eval(node Node, obj T) T

func (Evaluator[T]) EvalAnd 

func (e Evaluator[T]) EvalAnd(node *And, obj T) T

func (Evaluator[T]) EvalCall 

func (e Evaluator[T]) EvalCall(node *Call, obj T) T

func (Evaluator[T]) EvalCmp 

func (e Evaluator[T]) EvalCmp(node *Cmp, obj T) T

func (Evaluator[T]) EvalCreateArray 

func (e Evaluator[T]) EvalCreateArray(node *CreateArray, obj T) T

func (Evaluator[T]) EvalCreateObject 

func (e Evaluator[T]) EvalCreateObject(node *CreateObject, obj T) T

func (Evaluator[T]) EvalCurrent 

func (e Evaluator[T]) EvalCurrent(node *Current, obj T) T

func (Evaluator[T]) EvalExprRef 

func (e Evaluator[T]) EvalExprRef(node *ExprRef, obj T) T

func (Evaluator[T]) EvalFlattenArray 

func (e Evaluator[T]) EvalFlattenArray(node *FlattenArray, obj T) T

func (Evaluator[T]) EvalFlattenObject 

func (e Evaluator[T]) EvalFlattenObject(node *FlattenObject, obj T) T

func (Evaluator[T]) EvalIndex 

func (e Evaluator[T]) EvalIndex(node *Index, obj T) T

func (Evaluator[T]) EvalJsonLiteral 

func (e Evaluator[T]) EvalJsonLiteral(node *JsonLiteral, obj T) T

func (Evaluator[T]) EvalNegate 

func (e Evaluator[T]) EvalNegate(node *Negate, obj T) T

func (Evaluator[T]) EvalOr 

func (e Evaluator[T]) EvalOr(node *Or, obj T) T

func (Evaluator[T]) EvalParameter 

func (e Evaluator[T]) EvalParameter(node *Parameter, obj T) T

func (Evaluator[T]) EvalProject 

func (e Evaluator[T]) EvalProject(node *Project, obj T) T

func (Evaluator[T]) EvalProperty 

func (e Evaluator[T]) EvalProperty(node *Property, obj T) T

func (Evaluator[T]) EvalSelection 

func (e Evaluator[T]) EvalSelection(node *Selection, obj T) T

func (Evaluator[T]) EvalSequence 

func (e Evaluator[T]) EvalSequence(node *Sequence, obj T) T

func (Evaluator[T]) EvalSlice 

func (e Evaluator[T]) EvalSlice(node *Slice, obj T) T

func (Evaluator[T]) EvalString 

func (e Evaluator[T]) EvalString(node *String, obj T) T

type ExprRef 

type ExprRef struct {
	Expr Node
	// contains filtered or unexported fields
}

type FlattenArray 

type FlattenArray struct {
	// contains filtered or unexported fields
}

type FlattenObject 

type FlattenObject struct {
	// contains filtered or unexported fields
}

type Function 

type Function struct {
	Name string
	Fn   func([]Arg[any]) any
}

type Index 

type Index struct {
	Value int
	// contains filtered or unexported fields
}

type JsonLiteral 

type JsonLiteral struct {
	Text string
	// contains filtered or unexported fields
}

type Leaf 

type Leaf interface {
	Node
	// contains filtered or unexported methods
}

type NameTarget 

type NameTarget string

type Negate 

type Negate struct {
	Item Node
	// contains filtered or unexported fields
}

type Node 

type Node interface {
	// contains filtered or unexported methods
}

type NumberTarget 

type NumberTarget int

type Op 

type Op interface {
	Node
	// contains filtered or unexported methods
}

type Or 

type Or struct {
	Left  Node
	Right Node
	// contains filtered or unexported fields
}

type Parameter 

type Parameter struct {
	Target Target
	// contains filtered or unexported fields
}

type Project 

type Project struct {
	Child Node
	// contains filtered or unexported fields
}

type Property 

type Property struct {
	Name string
	// contains filtered or unexported fields
}

type Runtime 

type Runtime[T any] interface {
	IsTruthy(obj T) bool
	GetType(obj T) ValueType
	IsNull(obj T) bool
	CreateNull() T
	Compare(o CmpOp, left, right T) T
	CreateArray(items []T) T
	CreateObject(fields map[string]T) T
	ToIterable(obj T) []T
	InvokeFunction(name string, args []Arg[T]) T
	CreateBool(value bool) T
	GetProperty(obj T, field string) T
	ParseStr(s string) T
	CreateStr(val string) T
	GetNumVar(num int) T
	GetNameVar(name string) T
}

type Selection 

type Selection struct {
	Node
	Child Node
}

type Sequence 

type Sequence struct {
	Items []Node
	// contains filtered or unexported fields
}

type SimpleRuntime 

type SimpleRuntime struct {
	// contains filtered or unexported fields
}

func (*SimpleRuntime) AddFunctions 

func (r *SimpleRuntime) AddFunctions(fns ...Function)

func (SimpleRuntime) Compare 

func (r SimpleRuntime) Compare(o CmpOp, left, right any) any

func (SimpleRuntime) CreateArray 

func (r SimpleRuntime) CreateArray(items []any) any

func (SimpleRuntime) CreateBool 

func (r SimpleRuntime) CreateBool(value bool) any

func (SimpleRuntime) CreateNull 

func (r SimpleRuntime) CreateNull() any

func (SimpleRuntime) CreateObject 

func (r SimpleRuntime) CreateObject(fields map[string]any) any

func (SimpleRuntime) CreateStr 

func (r SimpleRuntime) CreateStr(val string) any

func (SimpleRuntime) GetNameVar 

func (r SimpleRuntime) GetNameVar(name string) any

func (SimpleRuntime) GetNumVar 

func (r SimpleRuntime) GetNumVar(num int) any

func (SimpleRuntime) GetProperty 

func (r SimpleRuntime) GetProperty(obj any, field string) any

func (SimpleRuntime) GetType 

func (r SimpleRuntime) GetType(obj any) ValueType

func (SimpleRuntime) InvokeFunction 

func (r SimpleRuntime) InvokeFunction(name string, args []Arg[any]) any

func (SimpleRuntime) IsNull 

func (r SimpleRuntime) IsNull(obj any) bool

func (SimpleRuntime) IsTruthy 

func (r SimpleRuntime) IsTruthy(obj any) bool

func (SimpleRuntime) ParseStr 

func (r SimpleRuntime) ParseStr(s string) any

func (SimpleRuntime) ToIterable 

func (r SimpleRuntime) ToIterable(obj any) []any

type Slice 

type Slice struct {
	Start bt.Optional[int]
	Stop  bt.Optional[int]
	Step  bt.Optional[int]
	// contains filtered or unexported fields
}

type String 

type String struct {
	Value string
	// contains filtered or unexported fields
}

type Target 

type Target interface {
	// contains filtered or unexported methods
}

type ValueType 

type ValueType int8
const (
	InvalidType ValueType = iota
	NumberType
	StringType
	BooleanType
	ArrayType
	ObjectType
	NullType
)

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