filter

package

v0.1.0 Latest Latest Go to latest Published: Sep 8, 2025 License: ISC Imports: 5 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/oschwald/maxminddb-mcp

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Documentation ¶

Overview ¶

Package filter provides filtering functionality for MaxMind database queries.

Index ¶

func SupportedOperators() []string
func Validate(filters []Filter) error
type Engine
- func New(filters []Filter, mode Mode) *Engine
- func (e *Engine) Matches(data map[string]any) bool
type Filter
type Mode

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func SupportedOperators ¶

func SupportedOperators() []string

SupportedOperators returns the list of supported filter operators.

func Validate ¶

func Validate(filters []Filter) error

Validate validates a filter configuration.

Types ¶

type Engine ¶

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

Engine handles filter evaluation.

func New ¶

func New(filters []Filter, mode Mode) *Engine

New creates a new filter engine.

func (*Engine) Matches ¶

func (e *Engine) Matches(data map[string]any) bool

Matches evaluates all filters against the given data.

type Filter ¶

type Filter struct {
	Value    any    `json:"value"`
	Field    string `json:"field"`
	Operator string `json:"operator"`
}

Filter represents a single filter condition.

type Mode ¶

type Mode string

Mode represents how multiple filters should be combined.

const (
	// ModeAnd combines filters with AND logic (all must match).
	ModeAnd Mode = "and"
	// ModeOr combines filters with OR logic (any can match).
	ModeOr Mode = "or"
)

Source Files ¶

View all Source files

filter.go

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