From ddef8be3df626d63f6e575d4c1416295a22371ad Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Mon, 14 Jan 2019 17:14:34 -0800
Subject: Moved compatibility to lib/ and fixed path searching for .peg files.

---
 compatibility/2.4.nom | 85 ---------------------------------------------------
 1 file changed, 85 deletions(-)
 delete mode 100644 compatibility/2.4.nom

(limited to 'compatibility/2.4.nom')

diff --git a/compatibility/2.4.nom b/compatibility/2.4.nom
deleted file mode 100644
index e0d2e02..0000000
--- a/compatibility/2.4.nom
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/usr/bin/env nomsu -V6.14
-#
-    This file defines upgrades from Nomsu <2.4 to Nomsu 2.4
-    
-use "compatibility/compatibility"
-
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-upgrade $tree to "2.4" as:
-    unless ($tree is "Action" syntax tree): return
-    if $tree.stub is:
-        "when" "if":
-            if ((size of $tree) == 3): return $tree
-            $conditions = []
-            $new_lines = []
-            $body =
-                ($tree.2 upgraded) if ($tree.2 is "Block" syntax tree) else [$tree.2 upgraded]
-            
-            for $line in $body:
-                when:
-                    (not ($line is "Action" syntax tree)):
-                        $new_lines, add $line
-                    
-                    ($line.stub is "*"):
-                        if ((size of $line) == 2):
-                            $conditions, add $line.2
-                        ..else:
-                            $new_lines, add $line
-                    
-                    ($line.stub == "* else"):
-                        $new_lines, add (\(else $block) with vars {.block = $line.3})
-                    
-                    else:
-                        $conditions, add $line.2
-                        $action = $line.3
-                        unless ($action is "Block" syntax tree):
-                            $action = (=lua "SyntaxTree{type='Block', source=\$action.source, \$action}")
-                        $conditions, add $action
-                        $new_lines, add
-                            =lua ("
-                                SyntaxTree{type='Action', source=\$conditions[1].source, unpack(\$conditions)}
-                            ")
-                        $conditions = []
-            
-            return
-                \(when $body) with vars {
-                    .body =
-                        =lua "SyntaxTree{type='Block', source=\$tree[2].source, unpack(\$new_lines)}"
-                }
-        
-        "if 1 is ?" "if 1 = ?":
-            $values = []
-            $new_lines = []
-            $body =
-                ($tree.5 upgraded) if ($tree.5 is "Block" syntax tree) else [$tree.5 upgraded]
-            
-            for $line in $body:
-                when:
-                    (not ($line is "Action" syntax tree)):
-                        $new_lines, add $line
-                    
-                    ($line.stub is "*"):
-                        if ((size of $line) == 2):
-                            $values, add $line.2
-                        ..else:
-                            $new_lines, add $line
-                    
-                    ($line.stub == "* else"):
-                        $new_lines, add (\(else $block) with vars {.block = $line.3})
-                    
-                    else:
-                        $values, add $line.2
-                        $action = $line.3
-                        unless ($action is "Block" syntax tree): $action = \(: $action)
-                        $values, add $action
-                        $new_lines, add
-                            =lua "SyntaxTree{type='Action', source=\$values[1].source, unpack(\$values)}"
-                        $values = []
-            
-            return
-                \(if $var is $body) with vars {
-                    .var = ($tree.2 upgraded)
-                    .body =
-                        =lua "SyntaxTree{type='Block', source=\$tree[5].source, unpack(\$new_lines)}"
-                }
-- 
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