percent

package
v1.4.0 Latest Latest
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 Go to latest Published: Jun 30, 2026 License: MIT Imports: 5 Imported by: 0

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Index

Constants

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Variables

This section is empty.

Functions

func ApplyPercentHandlers 

func ApplyPercentHandlers(style map[string]json.RawMessage, dims ImageDims) map[string]json.RawMessage

ApplyPercentHandlers converts % to px for registered keys (render-time only).

func RegisterPercentHandler 

func RegisterPercentHandler(h PercentHandler)

RegisterPercentHandler adds a handler to the registry.

Types

type ImageDims 

type ImageDims struct {
	W, H       int
	FontSizePx float64
	Zoom       float64
	// PreservePercent keeps % values for HTML compile so padding scales with the slide overlay.
	PreservePercent bool
}

ImageDims holds canvas/image dimensions for percent resolution at render time.

type PercentHandler 

type PercentHandler interface {
	Keys() []string
	Resolve(key string, value string, dims ImageDims) (resolved string, ok bool)
}

PercentHandler resolves % values to px for specific properties.

Source Files

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