diff options
| author | Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com> | 2017-07-15 23:04:50 -0400 |
|---|---|---|
| committer | Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com> | 2017-07-15 23:09:26 -0400 |
| commit | 80df0f9425e8b64b8a3fcca308cb784d02d52f62 (patch) | |
| tree | 9135b9cae1c34e6851f8c3bcfa5b59b8a33ac861 /src | |
| parent | e0ab43bcdc050ca3cac2adea927817d99700737e (diff) | |
Implement the unary 'd' operation
Diffstat (limited to 'src')
| -rw-r--r-- | src/parser.js | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/parser.js b/src/parser.js index fc9add3..3437f1a 100644 --- a/src/parser.js +++ b/src/parser.js @@ -33,7 +33,13 @@ newSymbol('(', function(parser) { newSymbol(')') -newSymbol('d', null, 30, (left, parser) => { +newSymbol('d', (parser) => { + return { + type: 'd', + left: { type: 'constant', value: 1 }, + right: parser.expression(29) + } +}, 30, (left, parser) => { return { type: 'd', left: left, |