sourceafSlim::SlimCompiler.fan

** Compiles slim templates into efan templates.
const class SlimCompiler {
    
            const  Int          srcCodePadding  := 5 
    
    private const SlimParser    parser  := SlimParser()

    new make(|This|? in := null) {
        in?.call(this)
        parser  := SlimParser() { it.srcCodePadding = this.srcCodePadding }
    }
    
    ** Compiles the given slim template into an efan template.
    Str compileFromStr(Uri srcLocation, Str slimTemplate) {
        tree := SlimLineRoot()
        parser.parse(srcLocation, slimTemplate, tree)
        buf  := StrBuf(slimTemplate.size)
        return tree.toEfan(buf).toStr
    }

    ** Compiles the given slim file into an efan template.
    Str compileFromFile(File slimFile) {
        compileFromStr(slimFile.normalize.uri, slimFile.readAllStr)
    }

}