164 lines
1.8 KiB
JavaScript
164 lines
1.8 KiB
JavaScript
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// with preexisting semi
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x; [1, 2, 3].forEach(fn)
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x; [a, b, ...c] = [1, 2]
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x; /r/i.test('r')
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x; +1
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x; - 1
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x; ('h' + 'i').repeat(10)
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x; (1, 2)
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x; (() => {})()
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x; ({ a: 1 }).entries()
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x; ({ a: 1 }).entries()
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x; <Hello />
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x; `string`
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x; (x, y) => x
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// doesn't have to be preceded by a semicolon
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class X {} [1, 2, 3].forEach(fn)
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// TODO: upgrade parser
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// class A {
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// async; // The semicolon is *not* necessary
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// x(){}
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// }
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// class B {
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// static; // The semicolon *is* necessary
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// x(){}
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// }
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class C1 {
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get; // The semicolon *is* necessary
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x(){}
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}
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class C2 {
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get = () => {}; // The semicolon is *not* necessary
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x(){}
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}
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class C3 {
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set; // The semicolon *is* necessary
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x(){}
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}
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class C4 {
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set = () => {}; // The semicolon is *not* necessary
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x(){}
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}
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// don't semicolon if it doesn't start statement
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if (true) (() => {})()
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class A {
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a = 0;
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[b](){}
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c = 0;
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*d(){}
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e = 0;
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[f] = 0
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// none of the semicolons above this comment can be omitted.
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// none of the semicolons below this comment are necessary.
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q() {};
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[h](){}
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p() {};
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*i(){}
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a = 1;
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get ['y']() {}
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a = 1;
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static ['y']() {}
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a = 1;
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set ['z'](z) {}
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a = 1;
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async ['a']() {}
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a = 1;
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async *g() {}
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a = 0;
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b = 1;
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}
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// being first/last shouldn't break things
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class G1 {
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x = 1
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}
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class G2 {
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x() {}
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}
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class G3 {
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*x() {}
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}
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class G4 {
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[x] = 1
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}
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// check indentation
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if (true) {
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x; (() => {})()
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}
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// flow
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(x: void);
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(y: void)
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// check statement clauses
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do break; while (false)
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if (true) do break; while (false)
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if (true) 1; else 2
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for (;;) ;
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for (x of y) ;
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debugger
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// check that it doesn't break non-ASI
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1
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- 1
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1
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+ 1
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1
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/ 1
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arr
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[0]
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fn
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(x)
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!1
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1
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< 1
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tag
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`string`
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x; x => x
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x; (a || b).c++
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x; ++(a || b).c
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while (false)
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(function(){}())
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aReallyLongLine012345678901234567890123456789012345678901234567890123456789 *
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(b + c)
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