diff options
Diffstat (limited to 'src/parser.js')
-rw-r--r-- | src/parser.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/parser.js b/src/parser.js index c7d91c3..6c39c77 100644 --- a/src/parser.js +++ b/src/parser.js @@ -32,6 +32,14 @@ newSymbol('+', null, 20, (left, parser) => { } }) +newSymbol('-', null, 20, (left, parser) => { + return { + type: 'subtract', + left: left, + right: parser.expression(20) + } +}) + newSymbol('end', null, -1) const newParser = (tokens) => { |