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Fixes sourceFile option.

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When setting the .prototype.source the sourceFile variable is undefined, and
setting the sourceFile option doesn't change the .source property on the
prototype anymore.

By setting the .source property inside the node_loc_t constructor, the correct
sourceFile is set in the loc object.
This commit is contained in:
Arian Stolwijk 2013-01-04 03:01:26 +01:00 committed by Marijn Haverbeke
parent 3d0f85d616
commit f6e0182a3a
2 changed files with 95 additions and 1 deletions
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2
acorn.js
View File

@ -895,8 +895,8 @@
var node_loc_t = function(s) {
this.start=tokStartLoc;
this.end=null;
if (sourceFile !== null) this.source=sourceFile;
};
node_loc_t.prototype.source=sourceFile;
function startNode() {
var node = new node_t();

94
test/tests.js
View File

@ -26065,6 +26065,100 @@ test("foo: 10; foo: 20;", {
]
});
// option tests
test("var a = 1;", {
"type": "Program",
"start": 0,
"end": 10,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 10
},
"source": "test.js"
},
"body": [
{
"type": "VariableDeclaration",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
},
"source": "test.js"
},
"declarations": [
{
"type": "VariableDeclarator",
"start": 4,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 9
},
"source": "test.js"
},
"id": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"source": "test.js"
},
"name": "a"
},
"init": {
"type": "Literal",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"source": "test.js"
},
"value": 1,
"raw": "1"
}
}
],
"kind": "var"
}
]
}, {
locations: true,
sourceFile: "test.js"
})
// Failure tests
testFail("{",