X-Git-Url: https://code.kerkeslager.com/?p=sandbox;a=blobdiff_plain;f=furfur%2Fsyntax.fparse;fp=furfur%2Fsyntax.fparse;h=356762e9ebeec0c6d44307f6c8fa672a91062bad;hp=0000000000000000000000000000000000000000;hb=968af6bc53d70e889bae92c15606212c084e0168;hpb=45ec9c36ab7241cee93e615b3c901b5b80aa7aff

diff --git a/furfur/syntax.fparse b/furfur/syntax.fparse
new file mode 100644
index 0000000..356762e
--- /dev/null
+++ b/furfur/syntax.fparse
@@ -0,0 +1,20 @@
+__IGNORE__ = /[ \n\t]*/
+
+CLOSE_PARENTHESE = ')'
+EQUALS = '='
+OPEN_PARENTHESE = '('
+
+DEF = 'def'
+END = 'end'
+
+IDENTIFIER = /[A-Za-z_][A-Za-z_0-9]*/
+NUMBER = /\d+(\.\d+)?/
+STRING = /'(.*?|\\')'|"(.*?|\\")"/
+
+expression = 
+
+assignment_statement = IDENTIFIER EQUALS expression
+function_definition_statement = DEF IDENTIFIER OPEN_PARENTHESE argument_definition_list CLOSE_PARENTHESE statement_list END
+expression_statement = expression
+
+statement = assignment_statement | function_definition_statement