| function f1(a, bIs, b=3) { |
| assertEq(a, 1); |
| assertEq(b, bIs); |
| } |
| assertEq(f1.length, 2); |
| f1(1, 3); |
| f1(1, 42, 42); |
| f1(1, 3, undefined); |
| function f2(a, bIs, cIs, b=3, c=4) { |
| assertEq(a, 1); |
| assertEq(b, bIs); |
| assertEq(c, cIs); |
| } |
| assertEq(f2.length, 3); |
| f2(1, 3, 4); |
| f2(1, 42, 4, 42); |
| f2(1, 42, 43, 42, 43); |
| f2(1, 3, 4, undefined); |
| f2(1, 42, 4, 42, undefined); |
| f2(1, 3, 42, undefined, 42); |
| function f3(a, b, c=4) { |
| assertEq(a, 1); |
| assertEq(b, undefined); |
| assertEq(c, 4); |
| } |
| f3(1); |
| function f4(a, bIs, cIs, b=3, c) { |
| assertEq(a, 1); |
| assertEq(b, bIs); |
| assertEq(c, cIs); |
| } |
| assertEq(f4.length, 3); |
| f4(1, 3, undefined); |
| f4(1, 4, undefined, 4); |
| f4(1, 4, 5, 4, 5); |