comparison: lvm.js
lvm.js
- changeset 54
- 5e0bdf7f234f
- parent 53
- 71208f97d9ca
- child 55
- 89ecee2cbad1
equal
deleted
inserted
replaced
| 53:71208f97d9ca | 54:5e0bdf7f234f |
|---|---|
| 44 if(this.type == "function") | 44 if(this.type == "function") |
| 45 return this.value; | 45 return this.value; |
| 46 else | 46 else |
| 47 throw "Attempt to call a " + this.type + " value"; | 47 throw "Attempt to call a " + this.type + " value"; |
| 48 }, | 48 }, |
| 49 index: function (key) | 49 index: function (key, raw) |
| 50 { | 50 { |
| 51 if(this.type == "table") | 51 if(this.type == "table") |
| 52 { | 52 { |
| 53 var val = this.value[key.value]; | 53 var val; |
| 54 if(typeof(val) == "undefined") | 54 if(key.value in this.value) |
| 55 return new LValue("nil", null); | 55 return this.value[key.value]; |
| 56 return val; | 56 else if(raw != true && this.metatable && this.metatable.type != "nil") |
| 57 { | |
| 58 var __index = this.metatable.index(new LValue("string", "__index")); | |
| 59 if(__index.type != "nil") | |
| 60 { | |
| 61 return LValueFromValue(__index.call([this, key])[0]); | |
| 62 } | |
| 63 } | |
| 64 return new LValue("nil", null); | |
| 57 } | 65 } |
| 58 else | 66 else |
| 59 throw "Attempt to index a " + this.type + " value"; | 67 throw "Attempt to index a " + this.type + " value"; |
| 60 }, | 68 }, |
| 61 setIndex: function (key, value) | 69 setIndex: function (key, value) |
