(a, b)
| 1210 | } |
| 1211 | |
| 1212 | function join(a, b) { |
| 1213 | if (a == b || b == ANull) return a |
| 1214 | if (a == ANull) return b |
| 1215 | var joined = new AVal |
| 1216 | a.propagate(joined) |
| 1217 | b.propagate(joined) |
| 1218 | return joined |
| 1219 | } |
| 1220 | |
| 1221 | function connectParams(node, scope) { |
| 1222 | for (var i = 0; i < node.params.length; i++) { |