Removed old code

1 files changed, 6 insertions, 3 deletions

diff --git a/grammars/builtins.bpeg b/grammars/builtins.bpeg
index 1191bb4..68a7791 100644
--- a/grammars/builtins.bpeg
+++ b/grammars/builtins.bpeg
@@ -1,3 +1,6 @@
+yes = (/);
+no = !(/);
+
 # Meta-rules for acting on everything
 pattern = !(/); # Not defined by default
 replacement = !(/); # Not defined by default
@@ -7,11 +10,11 @@ find-next = matching-line / {..\n =>} find-next;
 only-matches = 1+{...@pattern=>'@1\n'};
 matching-line = add-linenum 1+(..@pattern) ..$;
 
-is-tty = !(/); # Defined as either always-match or always-fail, depending on stdout
-print-linenums = is-tty;
+is-tty = no; # Defined as either always-match or always-fail, depending on stdout
+print-line-numbers = is-tty;
 print-filenames = is-tty;
 add-filename = 0-1(print-filenames (is-tty {=>"\033[33;1;4m@&:\033[0m\n"} / {=>"@&:\n"}));
-add-linenum = 0-1(print-linenums (is-tty {=>"\033[2m@#\033[5G|\033[0m "} / {=>"@#| "}));
+add-linenum = 0-1(print-line-numbers (is-tty {=>"\033[2m@#\033[5G|\033[0m "} / {=>"@#| "}));
 
 # Helper definitions (commonly used)
 indent = \n|1+(\t/' ');