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7bd01bf039
The history of updates to this test got messed up so just squashing into one commit. Some possible regressions have been accepted, but the query is strangely opinionated so it's just hard to say what it ought to flag.
187 lines
6.4 KiB
JavaScript
187 lines
6.4 KiB
JavaScript
(function(){
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var v;
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var u = undefined;
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var n = null;
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var o = {};
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var x = functionWithUnknownReturnValue();
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var u_ = u;
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var n_ = n;
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var o_ = o;
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var x_ = x;
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u_ = u_ || e; // $ MISSING: Alert[js/unneeded-defensive-code]
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n_ = n_ || e; // $ MISSING: Alert[js/unneeded-defensive-code]
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o_ = o_ || e; // $ MISSING: Alert[js/unneeded-defensive-code]
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x_ = x_ || e;
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u && u.p; // $ Alert[js/unneeded-defensive-code]
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n && n.p; // $ Alert[js/unneeded-defensive-code]
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o && o.p; // $ Alert[js/unneeded-defensive-code]
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x && x.p;
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u && u(); // $ Alert[js/unneeded-defensive-code]
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n && n(); // $ Alert[js/unneeded-defensive-code]
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o && o(); // $ Alert[js/unneeded-defensive-code]
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x && x();
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!u || u.p; // $ Alert[js/unneeded-defensive-code]
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!n || n.p; // $ Alert[js/unneeded-defensive-code]
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!o || o.p; // $ Alert[js/unneeded-defensive-code]
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!x || x.p;
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!!u && u.p; // $ Alert[js/unneeded-defensive-code]
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!!n && n.p; // $ Alert[js/unneeded-defensive-code]
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!!o && o.p; // $ Alert[js/unneeded-defensive-code]
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!!x && x.p;
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u != undefined && u.p; // $ Alert[js/unneeded-defensive-code]
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n != undefined && n.p; // $ Alert[js/unneeded-defensive-code]
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o != undefined && o.p; // $ Alert[js/unneeded-defensive-code]
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x != undefined && x.p;
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u == undefined || u.p; // $ Alert[js/unneeded-defensive-code]
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n == undefined || n.p; // $ Alert[js/unneeded-defensive-code]
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o == undefined || o.p; // $ Alert[js/unneeded-defensive-code]
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x == undefined || x.p;
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u === undefined || u.p; // $ Alert[js/unneeded-defensive-code]
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n === undefined || n.p; // $ Alert[js/unneeded-defensive-code]
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o === undefined || o.p; // $ Alert[js/unneeded-defensive-code]
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x === undefined || x.p;
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if (u) { // $ Alert[js/unneeded-defensive-code]
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u.p;
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}
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if (n) { // $ Alert[js/unneeded-defensive-code]
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n.p;
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}
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if (o) { // $ Alert[js/unneeded-defensive-code]
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o.p;
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}
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if (x) {
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x.p;
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}
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u? u():_; // $ Alert[js/unneeded-defensive-code]
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n? n(): _; // $ Alert[js/unneeded-defensive-code]
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o? o(): _; // $ Alert[js/unneeded-defensive-code]
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x? x(): _;
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if (u !== undefined) { // $ Alert[js/unneeded-defensive-code]
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u.p;
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}
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if (n !== undefined) { // $ Alert[js/unneeded-defensive-code]
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n.p;
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}
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if (o !== undefined) { // $ Alert[js/unneeded-defensive-code]
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o.p;
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}
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if (x !== undefined) {
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x.p;
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}
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if (u == undefined){} // $ Alert[js/unneeded-defensive-code]
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if (n == undefined){} // $ Alert[js/unneeded-defensive-code]
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if (o == undefined){} // $ Alert[js/unneeded-defensive-code]
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if (x == undefined){}
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if (u != undefined){} // $ Alert[js/unneeded-defensive-code]
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if (n != undefined){} // $ Alert[js/unneeded-defensive-code]
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if (o != undefined){} // $ Alert[js/unneeded-defensive-code]
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if (x != undefined){}
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if (typeof u === "undefined"){} // $ Alert[js/unneeded-defensive-code]
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if (typeof n === "undefined"){} // $ Alert[js/unneeded-defensive-code]
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if (typeof o === "undefined"){} // $ Alert[js/unneeded-defensive-code]
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if (typeof x === "undefined"){}
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function f() { }
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typeof f === "function" && f(); // $ Alert[js/unneeded-defensive-code]
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typeof u === "function" && u(); // $ Alert[js/unneeded-defensive-code]
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typeof x === "function" && x();
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var empty_array = [];
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var pseudo_empty_array = [''];
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var non_empty_array = ['foo'];
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var empty_string = "";
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var non_empty_string = "foo";
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var zero = 0;
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var neg = -1;
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var _true = true;
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var _false = false;
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empty_array && empty_array.pop(); // $ Alert[js/unneeded-defensive-code]
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pseudo_empty_array && pseudo_empty_array.pop(); // $ Alert[js/unneeded-defensive-code]
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non_empty_array && non_empty_array.pop(); // $ Alert[js/unneeded-defensive-code]
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empty_string && empty_string.charAt(0);
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non_empty_string && non_empty_string.charAt(0);
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zero && zero();
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neg && neg();
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_true && _true();
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_false && _false();
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(u !== undefined && u !== null) && u.p; // $ Alert[js/unneeded-defensive-code]
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u !== undefined && u !== null && u.p; // $ Alert[js/unneeded-defensive-code]
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u != undefined && u != null; // $ Alert[js/unneeded-defensive-code]
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u == undefined || u == null; // $ Alert[js/unneeded-defensive-code]
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u !== undefined && u !== null; // $ Alert[js/unneeded-defensive-code]
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!(u === undefined) && !(u === null); // $ Alert[js/unneeded-defensive-code]
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u === undefined || u === null; // $ Alert[js/unneeded-defensive-code]
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!(u === undefined || u === null); // $ Alert[js/unneeded-defensive-code]
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!(u === undefined) && u !== null; // $ Alert[js/unneeded-defensive-code]
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u !== undefined && n !== null;
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u == undefined && u == null; // $ Alert[js/unneeded-defensive-code]
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x == undefined && x == null;
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x === undefined && x === null; // $ Alert[js/unneeded-defensive-code]
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if (x === undefined) {
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if (x === null) { // $ Alert[js/unneeded-defensive-code]
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}
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}
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x !== undefined && x !== null;
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if (x !== undefined) {
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if (x !== null) {
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}
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}
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x == undefined && x == null;
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if (x == undefined) {
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if (x == null) {
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}
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}
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x != undefined && x != null; // $ Alert[js/unneeded-defensive-code]
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if (x != undefined) {
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if (x != null) { // $ Alert[js/unneeded-defensive-code]
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}
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}
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if (typeof x !== undefined); // $ Alert[js/comparison-between-incompatible-types]
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if (typeof window !== undefined); // $ Alert[js/comparison-between-incompatible-types]
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if (typeof x !== x);
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if (typeof x !== u); // $ Alert[js/comparison-between-incompatible-types]
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if (typeof window !== "undefined");
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if (typeof module !== "undefined");
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if (typeof global !== "undefined");
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if (typeof window !== "undefined" && window.document);
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if (typeof module !== "undefined" && module.exports);
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if (typeof global !== "undefined" && global.process);
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u && (f(), u.p); // $ Alert[js/trivial-conditional]
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u && (u.p, f()); // $ Alert[js/trivial-conditional] - technically not OK, but it seems like an unlikely pattern
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u && !u.p; // $ Alert[js/unneeded-defensive-code]
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u && !u(); // $ Alert[js/unneeded-defensive-code]
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function hasCallbacks(success, error) {
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if (success) success()
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if (error) error()
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}
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hasCallbacks(() => {}, null);
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});
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