Class EnergyLabel<T>

Energy label generator class that creates optimized SVG energy efficiency labels using configurable templates and data.

Example

import { EnergyLabel } from 'energy-label'

// Create with default arrow template
const label = new EnergyLabel()

const svgString = label.toString()

Type Parameters

T extends TemplateName = "arrow"
The template name type, defaults to 'arrow'.

Index

Constructors

Methods

Constructors

constructor

new EnergyLabel<T extends keyof TemplatesData = "arrow">(
template?: T,
data?: Partial<TemplatesData[T]>,
): EnergyLabel<T>
Creates a new EnergyLabel instance with the specified template and data.
Type Parameters
- T extends keyof TemplatesData = "arrow"
Parameters
- Optionaltemplate: T = ...
  The template name to use for generating the label.
- Optionaldata: Partial<TemplatesData[T]> = {}
  Partial template data to customize the energy label.
Returns EnergyLabel<T>
Example
```
const label = new EnergyLabel('smartphones', {
  flagOrigin: 'EU',
  supplierOrTrademark: 'Sultana',
  modelIdentifier: '92COU8944VK',
  eprelRegistrationNumber: '3712289',
  energyClass: 'D',
  batteryEndurancePerCycle: 4020,
  repeatedFreeFallReliabilityClass: 'C',
  repairabilityClass: 'E',
  batteryEnduranceInCycles: '3900',
  ingressProtectionRating: 'IP14'
})
```
- Defined in EnergyLabel.ts:55

Methods

toString

toString(): string
Generates an optimized SVG string representation of the energy label.

Returns string
An optimized SVG string.

Throws
May throw if template generation fails or SVG optimization encounters issues.
- Defined in EnergyLabel.ts:68