Update: grammar

Wayoung7 · May 1, 2024 · 39500ea · 39500ea
1 parent 53e8dc0
commit 39500ea
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/mono-diagram/grammar/binary_tree.pest b/src/mono-diagram/grammar/binary_tree.pest
@@ -1,6 +1,6 @@
 WHITESPACE = _{ " " | NEWLINE }
 
-node_value = @{ (  ASCII_ALPHANUMERIC | "." | "_" | "-" )+ }
+node_value = @{ (  ASCII_ALPHANUMERIC | "." | "_" | "-" | " " | "@" | "#" | "$" | "%" | "^" | "&" | "*" | "(" | ")" | "'" | "\"" | "+" | "!" | "<" | ">" | "\\" | "/" | ";" | "=" | "?" | "," | "{" | "}" | "[" | "]" )+ }
 node_variable_name = @{ ASCII_ALPHA ~ ASCII_ALPHANUMERIC* }
 
 lchild = @{ ASCII_ALPHA ~ ASCII_ALPHANUMERIC* }

diff --git a/src/mono-diagram/grammar/grid.pest b/src/mono-diagram/grammar/grid.pest
@@ -1,7 +1,7 @@
 WHITESPACE = _{ " " | NEWLINE }
 
 int = @{ ASCII_DIGIT+ }
-cell = @{ ASCII_ALPHANUMERIC+ } 
+cell = @{ (  ASCII_ALPHANUMERIC | "." | "_" | "-" | " " | "@" | "#" | "$" | "%" | "^" | "&" | "*" | "(" | ")" | "'" | "\"" | "+" | "!" | "<" | ">" | "\\" | "/" | ";" | "=" | "?" | "," | "{" | "}" | "[" | "]" )+ }
 
 size = { "{" ~ int ~ "," ~ int ~ "}" }
 pos = { int ~ "," ~ int }