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/*
* For arrow functions, Script.prototype.sourceStart and
* Script.prototype.sourceLength should comprise the entire function expression
* (including arguments)
*/
let g = newGlobal({newCompartment: true});
let dbg = new Debugger(g);
function test(string, ranges) {
var index = 0;
dbg.onNewScript = function (script) {
function traverse(script) {
script.getChildScripts().forEach(function (script) {
assertEq(script.sourceStart, ranges[index][0]);
assertEq(script.sourceLength, ranges[index][1]);
++index;
traverse(script);
});
}
traverse(script);
};
g.eval(string);
/*
* In some configurations certain child scripts are listed twice, so we
* cannot rely on index always having the exact same value
*/
assertEq(0 < index && index <= ranges.length, true);
};
test("() => {}", [[0, 8]]);
test("(x, y) => { x * y }", [[0, 19]]);
test("x => x * x", [[0, 10]]);
test("x => x => x * x", [[0, 15], [5, 10], [5, 10]]);