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type CompiledTemplate ¶

type CompiledTemplate struct {
	Name     string
	Source   string
	Mappings []SourceMapping
}

CompiledTemplate is canonical html/template source produced from a GoForge template. Component files are expanded into these values at compile time.

func CompileForge(files fs.FS, patterns ...string) ([]CompiledTemplate, error)

type Engine ¶

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

func Parse(files fs.FS, functions template.FuncMap, patterns ...string) (*Engine, error)

func ParseCompiled(compiled []CompiledTemplate, functions template.FuncMap) (*Engine, error)

func ParseForge(files fs.FS, functions template.FuncMap, patterns ...string) (*Engine, error)

func (engine *Engine) Render(response http.ResponseWriter, status int, name string, data any) error

func (engine *Engine) Templates() *template.Template

type Form ¶

type Form struct {
	CSRFToken        string
	OldValues        map[string]string
	ValidationErrors map[string][]string
}

Form is explicit render state for Forge form directives. OldValues records submitted fields, including submitted empty strings. ValidationErrors holds already-safe application messages which html/template still escapes.

func (form Form) Errors(name string) []string

func (form Form) Old(name string, fallback ...any) any

type SourceMapping ¶

type SourceMapping struct {
	Start       int
	End         int
	SourceStart int
	Path        string
	Line        int
	Column      int
	Synthetic   bool
	Context     []string
}

SourceMapping connects generated html/template bytes to application source.