meta.js

var _splice={
  parse:function(){
    return splice.parse.apply(splice,arguments)}}

var _quote={
  parse:function(){
    return quote.parse.apply(quote,arguments)}}

module.exports={
  splice:_splice,
  quote:_quote}

var expr=require("./expr").expr
var _=require("./stat")
var block=_.block,stat=_.stat
var gg=require("no/gg").gg

var splice=
  gg.choice(
    [gg.seq(
      [",{",expr,"}"],
      {builder:function(ee){
        return ["Splice",ee[0]]}}),
     gg.seq(
       [",{",stat,"}"],
       {builder:function(ee){
         return ["Splice",ee[0]]}}),
     gg.seq(
       [",{",block,"}"],
       {builder:function(ee){
         return ["Splice",ee[0]]}})])

var quote=gg.choice(
  [gg.seq(
    ["`{",expr,"}"],
    {builder:function(ee){
      return ["Quote",ee[0]]}}),
   gg.seq(
    ["`{",stat,"}"],
    {builder:function(ee){
      return ["Quote",ee[0]]}}),
   gg.seq(
    ["`{",block,"}"],
    {builder:function(ee){
      return ["Quote",["Block",ee[0]]]}})])