From 4e201e6a70e60d24b22ce62109b5af3d90c0a27e Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Thu, 10 Sep 2020 03:41:03 -0700
Subject: Added dashes to identifiers

---
 bpeg.bpeg | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

(limited to 'bpeg.bpeg')

diff --git a/bpeg.bpeg b/bpeg.bpeg
index 2064510..ad5936c 100644
--- a/bpeg.bpeg
+++ b/bpeg.bpeg
@@ -1,14 +1,14 @@
 # This is a file defining the BPEG grammar using BPEG syntax
 
 grammar;
-grammar = __ @[mainPattern]extendedPat __ (*def % (__`;__)) ?(__ `;) __;
-def = @[name]ref __ `= __ @[definition]extendedPat;
+grammar = __ @[main-pattern]extended-pat __ (*def % (__`;__)) ?(__ `;) __;
+def = @[name]ref __ `= __ @[definition]extended-pat;
 
 # This is used for command line arguments:
-stringGrammar = *(`\ pat ?`; / .);
+string-grammar = *(`\ pat ?`; / .);
 
-pat = empty / dot / string / charRange / char / escapeRange / escape / no / anythingBut
-    / uptoAnd / repeat / after / before / capture / replace / ref / parens;
+pat = empty / dot / string / char-range / char / escape-range / escape / no / anything-but
+    / upto-and / repeat / after / before / capture / replace / ref / parens;
 
 empty = `/ >(__ (`}/`}));
 dot = `.;
@@ -16,18 +16,18 @@ string = (
         `" @[s]*(escape / ~`") `"
       / `' @[s]*(escape / ~`') `'
     );
-charRange = `` @[low]. `- @[high].;
+char-range = `` @[low]. `- @[high].;
 char = `` @[s].;
-escapeRange = `\ @[low]escapeSequence `- @[high]escapeSequence;
-escape = `\ @[s]escapeSequence;
-escapeSequence = (
+escape-range = `\ @[low]escape-sequence `- @[high]escape-sequence;
+escape = `\ @[s]escape-sequence;
+escape-sequence = (
         1-3 `0-7
       / `x 2 (`0-9/`a-f/`A-F)
       /`a/`b/`e/`n/`r/`t/`v / . / \n
     );
 no = `! _ @pat;
-anythingBut = `~ ?`~ _ @pat;
-uptoAnd = `& ?`& _ @pat;
+anything-but = `~ ?`~ _ @pat;
+upto-and = `& ?`& _ @pat;
 repeat = (
            @[min]int _ `- _ @[max]int
       /    @[min]{->"0"}    @[max]int _ `-
@@ -36,26 +36,26 @@ repeat = (
       / `+ @[min]{->"1"}    @[max](/)
       / `* @[min]{->"0"}    @[max](/)
       / `? @[min]{->"0"}    @[max]{->"1"}
-    ) _ @[repeatPat]pat ?( __ `% __ @[sep]pat);
+    ) _ @[repeat-pat]pat ?( __ `% __ @[sep]pat);
 after = `< _ pat;
 before = `> _ pat;
-capture = `@ ?(_ `[ @[captureName]ref `]) _ @[capture]pat;
+capture = `@ ?(_ `[ @[capture-name]ref `]) _ @[capture]pat;
 replace = `{ __ (
-      ?(@[replacePat]extendedPat __) "=>" ?(__ @[replacement]string)
+      ?(@[replace-pat]extended-pat __) "=>" ?(__ @[replacement]string)
     ) __ `};
 ref = @[name](
         "^^" / "^" / "__" / "_" / "$$" / "$" /
-        (`a-z/`A-Z) *(`a-z/`A-Z/`0-9));
+        (`a-z/`A-Z) *(`a-z/`A-Z/`0-9/`-));
 
-parens = `( __ extendedPat __ `);
+parens = `( __ extended-pat __ `);
 
 chain = +@pat % (__);
 otherwise = +@(chain/pat) % (__`/__);
-extendedPat = otherwise / chain / pat;
+extended-pat = otherwise / chain / pat;
 
 _ = *(`  / \t);
 __ = *(`  / \t / \r / \n / comment);
-hashComment = `# *.;
+hash-comment = `# *.;
 
 # Note: comments are undefined by default in regular BPEG
-comment = hashComment;
+comment = hash-comment;
-- 
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