render

package

v1.0.65 Latest Latest Go to latest Published: Oct 20, 2026 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation ¶

Overview ¶

Package render implements a deterministic, network-free semantic SVG preview for DWS OpenNodes V1.

Index ¶

Constants
func SortedWarningCodes(warnings []Warning) []string
type Bounds
type Result
- func SVG(source *opennodes.Source) (*Result, error)
type Warning

Constants ¶

View Source

const (
	Version        = "opennodes-svg-v1"
	DefaultPadding = 24.0
)

Variables ¶

This section is empty.

Functions ¶

func SortedWarningCodes ¶

func SortedWarningCodes(warnings []Warning) []string

SortedWarningCodes is useful to callers that need a compact stable summary.

Types ¶

type Bounds ¶

type Bounds struct {
	X      float64 `json:"x"`
	Y      float64 `json:"y"`
	Width  float64 `json:"width"`
	Height float64 `json:"height"`
}

type Result ¶

type Result struct {
	SVG              []byte
	Bounds           Bounds
	Fidelity         string
	NodeCount        int
	RenderedCount    int
	ExactCount       int
	ApproximateCount int
	PlaceholderCount int
	Warnings         []Warning
}

func SVG ¶

func SVG(source *opennodes.Source) (*Result, error)

type Warning ¶

type Warning struct {
	Code     string `json:"code"`
	NodeID   string `json:"nodeId,omitempty"`
	NodeType string `json:"nodeType,omitempty"`
	Message  string `json:"message"`
	Fidelity string `json:"fidelity"`
}

Source Files ¶

View all Source files

renderer.go

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