d867ed9a8d
Added parser support for catch parameter being a binding pattern Reviewed-by: sundar, hannesw, attila
73 lines
2.5 KiB
JavaScript
73 lines
2.5 KiB
JavaScript
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* Destructuring is not implemented
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*
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* @test
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* @run
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* @option --language=es6
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*/
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function check(code) {
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try {
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eval(code);
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} catch (e) {
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print(String(e).replace(/\\/g, "/"))
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}
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}
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check("var { x: y } = obj;");
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check("let { x: y } = obj;");
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check("const { x: y } = obj;");
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check("({ x: y }) = obj;");
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check("for (var { x: y } of obj) ;");
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check("for (let { x: y } of obj) ;");
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check("var { x, y } = obj;");
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check("let { x, y } = obj;");
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check("const { x, y } = obj;");
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check("({ x, y }) = obj;");
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check("for (var { x, y } of obj) ;");
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check("for (let { x, y } of obj) ;");
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check("var [a, b] = obj;");
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check("let [a, b] = obj;");
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check("const [a, b] = obj;");
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check("[a, b] = obj;");
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check("for ([a, b] of obj) ;");
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check("for (var [a, b] of obj) ;");
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check("for (let [a, b] of obj) ;");
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check("(function({ x: y }) { return x; })()");
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check("(function({ x }) { return x; })()");
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check("(function([x]) { return x; })()");
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check("for (var [[x, y, z] = [4, 5, 6]] = [7, 8, 9]; iterCount < 1; ) ;");
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check("for ([ arrow = () => {} ] of [[]]) ;");
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check("try { throw null;} catch({}) { }");
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check("try { throw {} } catch ({}) { }");
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check("try { throw [] } catch ([,]) { }");
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check("try { throw { w: [7, undefined, ] }} catch ({ w: [x, y, z] = [4, 5, 6] }) { }");
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check("try { throw { a: 2, b: 3} } catch ({a, b}) { }");
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check("try { throw [null] } catch ([[x]]) { }");
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check("try { throw { w: undefined } } catch ({ w: { x, y, z } = { x: 4, y: 5, z: 6 } }) { }");
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