sourceafEfan::Efan.fan

** Simple service methods for compiling and rendering efan templates.
const class Efan {
    
    const private EfanCompiler  compiler    := EfanCompiler()
    
    ** Renders the given efan 'Str' template.
    Str renderFromStr(Str efan, Obj? ctx := null, Type[] viewHelpers := Type#.emptyList) {
        renderType  := compiler.compileWithHelpers(`rendered/from/str`, efan, ctx?.typeof, viewHelpers)
        renderer    := (EfanRenderer) renderType.make
        return renderer.render(ctx)
    }

    ** Renders the given efan 'File' template.
    Str renderFromFile(File efan, Obj? ctx := null, Type[] viewHelpers := Type#.emptyList) {
        renderType  := compiler.compileWithHelpers(efan.normalize.uri, efan.readAllStr, ctx?.typeof, viewHelpers)
        renderer    := (EfanRenderer) renderType.make
        return renderer.render(ctx)
    }

}