diff --git a/containers.lua b/containers.lua
index ab8647e..8ab6c80 100644
--- a/containers.lua
+++ b/containers.lua
@@ -186,6 +186,13 @@ local _list_mt = {
       end
       return false
     end,
+    remove_1 = function(self, item)
+      for i, x in ipairs(self) do
+        if x == item then
+          remove(self, i)
+        end
+      end
+    end,
     index_of_1 = function(self, item)
       for i, x in ipairs(self) do
         if x == item then
diff --git a/containers.moon b/containers.moon
index 1b0e650..30dcfc8 100644
--- a/containers.moon
+++ b/containers.moon
@@ -73,6 +73,10 @@ _list_mt =
                 if x == item
                     return true
             return false
+        remove_1: (item)=>
+            for i,x in ipairs @
+                if x == item
+                    remove(@, i)
         index_of_1: (item)=>
             for i,x in ipairs @
                 if x == item
diff --git a/core/control_flow.nom b/core/control_flow.nom
index 48b9c85..37b2b9c 100644
--- a/core/control_flow.nom
+++ b/core/control_flow.nom
@@ -53,7 +53,7 @@ compile [..]
     %when_true_expr if %condition otherwise %when_false_expr
     %when_false_expr unless %condition else %when_true_expr
     %when_false_expr unless %condition then %when_true_expr
-..to (..)
+..to:
     #   If %when_true_expr is guaranteed to be truthy, we can use Lua's idiomatic
         equivalent of a conditional expression: (cond and if_true or if_false)
     if {Text:yes, List:yes, Dict:yes, Number:yes}.(%when_true_expr.type):
@@ -541,7 +541,7 @@ test:
     assume (sorted %flat) == [1, 2, 3, 4, 5, 6]
 
 # Recurion control flow
-compile [for %var in recursive %structure %body] to (..)
+compile [for %var in recursive %structure %body] to:
     with local compile actions:
         define mangler
         compile [recurse %v on %x] to (..)
diff --git a/core/metaprogramming.nom b/core/metaprogramming.nom
index 6a457d9..d85c1ad 100644
--- a/core/metaprogramming.nom
+++ b/core/metaprogramming.nom
@@ -231,7 +231,7 @@ compile [%tree as nomsu] to (..)
     Lua value "nomsu:tree_to_nomsu(\(%tree as lua expr))"
 
 compile [%tree as inline nomsu] to (..)
-    Lua value "nomsu:tree_to_nomsu(\(%tree as lua expr), true)"
+    Lua value "nomsu:tree_to_inline_nomsu(\(%tree as lua expr), true)"
 
 action [%var as lua identifier, %var as lua id] (..)
     lua> "\
diff --git a/core/operators.nom b/core/operators.nom
index 960440e..55756bb 100644
--- a/core/operators.nom
+++ b/core/operators.nom
@@ -157,7 +157,7 @@ compile [with %assignments %body] to:
 test:
     assume ((5 wrapped around 2) == 1) or barf "mod not working"
 compile [%x wrapped around %y, %x mod %y] to (..)
-    Lua value "(\(%x as lua expr) % \(%y as lua expr))"
+    Lua value "((\(%x as lua expr)) % (\(%y as lua expr)))"
 
 # 3-part chained comparisons
 # (uses a lambda to avoid re-evaluating middle value, while still being an expression)
diff --git a/lib/object.nom b/lib/object.nom
index 25ff644..bbc6e06 100644
--- a/lib/object.nom
+++ b/lib/object.nom
@@ -2,6 +2,15 @@
 #
     This file contains the implementation of an Object-Oriented programming system.
 
+%globals.METAMETHOD_MAP = {..}
+    "as text": "__tostring", "clean up": "__gc",
+    "+ 1": "__add", "- 1": "__sub", "* 1": "__mul", "/ 1": "__div",
+    "-": "__unm", "// 1": "__idiv", "mod 1": "__mod", "^ 1": "__pow",
+    "& 1": "__band", "| 1": "__bor", "~ 1": "__bxor", "~": "__bnot",
+    "<< 1": "__bshl", ">> 1": "__bshr", "== 1": "__eq", "< 1": "__lt",
+    "<= 1": "__le", "set 1 = 2": "__newindex", "size": "__len",
+    "iterate": "__ipairs", "iterate all": "__pairs",
+
 test:
     object (Dog):
         (Dog).genus = "Canus"
@@ -86,9 +95,7 @@ compile [object %classname extends %parent %class_body] to:
                     __tostring=function(cls) return cls.name end,
                     __call=function(cls, inst)
                         inst = setmetatable(inst or {}, cls)
-                        if inst.set_up then
-                            inst:set_up()
-                        end
+                        if inst.set_up then inst:set_up() end
                         return inst
                     end,
                 })
@@ -100,15 +107,7 @@ compile [object %classname extends %parent %class_body] to:
                     return inst.name..getmetatable(_Dict{}).__tostring(inst)
                 end
                 \(%class_body as lua statements)
-                local metamethod_map = {["as text"]="__tostring", ["clean up"]="__gc",
-                    ["+ 1"]="__add", ["- 1"]="__sub", ["* 1"]="__mul", ["/ 1"]="__div",
-                    ["-"]="__unm", ["// 1"]="__idiv", ["mod 1"]="__mod", ["^ 1"]="__pow",
-                    ["& 1"]="__band", ["| 1"]="__bor", ["~ 1"]="__bxor", ["~"]="__bnot",
-                    ["<< 1"]="__bshl", [">> 1"]="__bshr", ["== 1"]="__eq", ["< 1"]="__lt",
-                    ["<= 1"]="__le", ["set 1 = 2"]="__newindex", ["size"]="__len",
-                    ["iterate"]="__ipairs", ["iterate all"]="__pairs",
-                }
-                for stub,metamethod in pairs(metamethod_map) do
+                for stub,metamethod in pairs(globals.METAMETHOD_MAP) do
                     class[metamethod] = class[stub:as_lua_id()]
                 end
             end"
diff --git a/nomnom/decompile.nom b/nomnom/decompile.nom
index 54afb08..fb64f7c 100644
--- a/nomnom/decompile.nom
+++ b/nomnom/decompile.nom
@@ -52,7 +52,7 @@ action [%tree decompiled inline]:
             return %nomsu
 
         "Text":
-            %nomsu = (Nomsu Code from %tree ["\""])
+            %nomsu = (Nomsu Code from %tree [])
             for %text in recursive %tree:
                 for %bit in %text at %i:
                     if (%bit is text):
@@ -87,14 +87,14 @@ action [%tree decompiled inline]:
         "DictEntry":
             set {%key:%tree.1, %value:%tree.2}
             if (all of [%key.type == "Text", (size of %key) == 1, %key.1 is a nomsu identifier]):
-                %nomsu = (Nomsu Code from %key [key.1])
+                %nomsu = (Nomsu Code from %key [%key.1])
             ..else:
                 %nomsu = (%key decompiled inline)
 
             if (%key.type == "Action"):
                 %nomsu::parenthesize
-            %nomsu::add ":"
             if %value:
+                %nomsu::add ":"
                 %nomsu::add (%value decompiled inline)
             return %nomsu
         
diff --git a/nomsu.4.peg b/nomsu.4.peg
index 32a170f..06bfead 100644
--- a/nomsu.4.peg
+++ b/nomsu.4.peg
@@ -8,6 +8,8 @@ file:
 
 shebang: "#!" (!"nomsu" [^%nl])* "nomsu" ws+ "-V" ws* {:version: [0-9.]+ :} [^%nl]*
 
+eof: !.
+
 file_chunks (FileChunks):
     {:curr_indent: ' '* :}
     shebang? comment? blank_lines?
@@ -71,7 +73,7 @@ tab_error (Error):
 section_division: ("~")^+3 eol
 
 inline_block:
-    "(" ws* inline_block  ws* ")" / raw_inline_block
+    "(" ws* inline_block  ws* (eof / ")") / raw_inline_block
 raw_inline_block (Block):
     (!"::") ":" ws* ((inline_statement (ws* ";" ws* inline_statement)*) / !(eol nl_indent))
 indented_block (Block):
@@ -89,7 +91,7 @@ noindex_inline_expression:
     / ( "("
             ws* (inline_action / inline_expression) ws*
             (ws* ',' ws* (inline_action / inline_expression) ws*)*
-        (")" / missing_paren_err / unexpected_code)
+        (")" / eof / missing_paren_err / unexpected_code)
       )
 inline_expression: index_chain / noindex_inline_expression 
 indented_expression:
@@ -130,7 +132,7 @@ text_word (Text): word
 
 inline_text (Text):
     !(indented_text)
-    '"' _inline_text* ('"' / missing_quote_err / unexpected_code)
+    '"' _inline_text* ('"' / eof / missing_quote_err / unexpected_code)
 _inline_text:
     {~ (('\"' -> '"') / ('\\' -> '\') / escaped_char / text_char+)+ ~}
     / inline_text_interpolation / illegal_char
@@ -140,7 +142,7 @@ inline_text_interpolation:
         / ("("
             ws* (inline_action / inline_expression) ws*
             (ws* ',' ws* (inline_action / inline_expression) ws*)*
-            (")" / missing_paren_err / unexpected_code))
+            (")" / eof / missing_paren_err / unexpected_code))
     )
 
 text_char: %utf8_char / !["\] %print / %tab
@@ -156,7 +158,7 @@ indented_text (Text):
     (('\' %nl+ {:curr_indent: indent :} ('..')?)
      / disallowed_interpolation? {%nl+} {:curr_indent: indent :})
     (indented_plain_text / text_interpolation / illegal_char / {~ %nl+ (=curr_indent -> "") ~})*
-    ('"' eol / missing_quote_err)
+    ('"' eol / eof / missing_quote_err)
     {:curr_indent: %nil :}
 -- Tracking text-lines-within-indented-text as separate objects allows for better debugging line info
 indented_plain_text (Text):
@@ -180,7 +182,7 @@ inline_list (List):
     !('[..]')
     "[" ws*
         (inline_list_item (ws* ',' ws* inline_list_item)* (ws* ',')?)? ws*
-    ("]" / (","? (missing_bracket_error / unexpected_code)))
+    ("]" / eof / (","? (missing_bracket_error / unexpected_code)))
 indented_list (List):
     "[..]" eol nl_indent
         list_line (nl_nodent list_line)*
@@ -195,7 +197,7 @@ inline_dict (Dict):
     !('{..}')
     "{" ws*
         (inline_dict_entry (ws* ',' ws* inline_dict_entry)*)? ws*
-    ("}" / (","? (missing_brace_error / unexpected_code)))
+    ("}" / eof / (","? (missing_brace_error / unexpected_code)))
 indented_dict (Dict):
     "{..}" eol nl_indent
         dict_line (nl_nodent dict_line)*
diff --git a/nomsu_compiler.lua b/nomsu_compiler.lua
index ff923ab..3d0580a 100644
--- a/nomsu_compiler.lua
+++ b/nomsu_compiler.lua
@@ -129,17 +129,21 @@ make_tree = function(tree, userdata)
   return tree
 end
 local Parsers = { }
-local max_parser_version = 0
-for version = 1, 999 do
-  do
-    local peg_contents = Files.read("nomsu." .. tostring(version) .. ".peg")
-    if peg_contents then
-      max_parser_version = version
-      Parsers[version] = make_parser(peg_contents, make_tree)
-    else
-      break
+local max_parser_version = 4
+for version = 1, max_parser_version do
+  local peg_file = io.open("nomsu." .. tostring(version) .. ".peg")
+  if not peg_file and package.nomsupath then
+    for path in package.nomsupath:gmatch("[^;]+") do
+      peg_file = io.open(path .. "/nomsu." .. tostring(version) .. ".peg")
+      if peg_file then
+        break
+      end
     end
   end
+  assert(peg_file, "could not find nomsu .peg file")
+  local peg_contents = peg_file:read('*a')
+  peg_file:close()
+  Parsers[version] = make_parser(peg_contents, make_tree)
 end
 local MAX_LINE = 80
 local NomsuCompiler = setmetatable({ }, {
@@ -199,9 +203,8 @@ do
     re = re,
     Files = Files,
     AST = AST,
-    TESTS = Dict({ }, {
-      globals = Dict({ })
-    }),
+    TESTS = Dict({ }),
+    globals = Dict({ }),
     LuaCode = LuaCode,
     NomsuCode = NomsuCode,
     Source = Source,
@@ -209,6 +212,7 @@ do
     __imported = Dict({ }),
     __parent = nil
   }
+  assert(NomsuCompiler.environment.globals)
   setmetatable(NomsuCompiler.environment, {
     __index = function(self, key)
       do
diff --git a/nomsu_compiler.moon b/nomsu_compiler.moon
index e91db80..83cba68 100644
--- a/nomsu_compiler.moon
+++ b/nomsu_compiler.moon
@@ -77,12 +77,17 @@ make_tree = (tree, userdata)->
     return tree
 
 Parsers = {}
-max_parser_version = 0
-for version=1,999
-    if peg_contents = Files.read("nomsu.#{version}.peg")
-        max_parser_version = version
-        Parsers[version] = make_parser(peg_contents, make_tree)
-    else break
+max_parser_version = 4
+for version=1,max_parser_version
+    peg_file = io.open("nomsu.#{version}.peg")
+    if not peg_file and package.nomsupath
+        for path in package.nomsupath\gmatch("[^;]+")
+            peg_file = io.open(path.."/nomsu.#{version}.peg")
+            break if peg_file
+    assert(peg_file, "could not find nomsu .peg file")
+    peg_contents = peg_file\read('*a')
+    peg_file\close!
+    Parsers[version] = make_parser(peg_contents, make_tree)
 
 MAX_LINE = 80 -- For beautification purposes, try not to make lines much longer than this value
 NomsuCompiler = setmetatable {}, {__tostring: => "Nomsu"}
@@ -105,12 +110,13 @@ with NomsuCompiler
         _List:List, _Dict:Dict,
         -- Utilities and misc.
         stringify:stringify, utils:utils, lpeg:lpeg, re:re, Files:Files,
-        :AST, TESTS: Dict{}, globals: Dict{}
+        :AST, TESTS: Dict({}), globals: Dict({}),
         :LuaCode, :NomsuCode, :Source
         nomsu:NomsuCompiler
         __imported: Dict{}
         __parent: nil
     }
+    assert .environment.globals
     setmetatable(.environment, {
         __index: (key)=>
             if imported = rawget(@, "__imported")
diff --git a/tools/find_action.nom b/tools/find_action.nom
index 8381855..e30f155 100755
--- a/tools/find_action.nom
+++ b/tools/find_action.nom
@@ -23,8 +23,8 @@ for %path in %files:
                     %results::add {..}
                         line: %line_num
                         text: "\
-                        ..\(blue "\%filename:\%line_num:")
-                        \(yellow (source lines of %t))"
+                            ..\(blue "\%filename:\%line_num:")
+                            \(yellow (source lines of %t))"
             
             if (%t is syntax tree):
                 for %sub in %t: recurse %t on %sub