Ark/leporello-js
1
0
Fork 0
mirror of https://github.com/leporello-js/leporello-js synced 2026-01-13 21:14:28 -08:00
Code Issues Packages Projects Releases Wiki Activity

unary minus

Browse Source
This commit is contained in:
Dmitry Vasilev
2022-12-07 05:52:13 +08:00
parent 7e2f2d82b9
commit 3d4bcbf66e
3 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/eval.js
View File

@@ -902,6 +902,8 @@ const do_eval_frame_expr = (node, scope, callsleft) => {
value = !expr.result.value
} else if(node.operator == 'typeof') {
value = typeof(expr.result.value)
} else if(node.operator == '-') {
value = - expr.result.value
} else {
throw new Error('unknown op')
}