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package generator
// themeRegistry maps theme names to their HTML template strings.
// Each template must use {{template "navhints" .}}, {{template "navmodal" .}},
// and {{template "navscript" .}} — these are defined in shared.go (navDefs).
var themeRegistry = map[string]string{
"neon": neonTemplate,
"terminal": terminalTemplate,
"synthwave": synthwaveTemplate,
"plasma": plasmaTemplate, // replaced "minimal" — psychedelic drifting blobs
"brutalist": brutalistTemplate,
"volcano": volcanoTemplate, // replaced "paper" — rising ember particles
"aurora": auroraTemplate,
"matrix": matrixTemplate,
"ocean": oceanTemplate,
"retro": retroTemplate,
"cosmos": cosmosTemplate, // replaced "glass" — ringed planet, nebula, asteroids
}
// getTheme returns the HTML template string for the given theme name.
// Falls back to the neon theme if the name is unknown.
func getTheme(name string) string {
if t, ok := themeRegistry[name]; ok {
return t
}
return neonTemplate
}
// ListThemes returns a sorted list of all available theme names.
func ListThemes() []string {
names := make([]string, 0, len(themeRegistry))
for k := range themeRegistry {
names = append(names, k)
}
// Sort for deterministic output in --help text.
for i := 0; i < len(names); i++ {
for j := i + 1; j < len(names); j++ {
if names[i] > names[j] {
names[i], names[j] = names[j], names[i]
}
}
}
return names
}
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