| 1 | /*
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| 2 | Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
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| 3 |
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| 4 | Redistribution and use in source and binary forms, with or without
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| 5 | modification, are permitted provided that the following conditions are met:
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| 6 |
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| 7 | * Redistributions of source code must retain the above copyright
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| 8 | notice, this list of conditions and the following disclaimer.
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| 9 | * Redistributions in binary form must reproduce the above copyright
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| 10 | notice, this list of conditions and the following disclaimer in the
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| 11 | documentation and/or other materials provided with the distribution.
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| 12 |
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| 13 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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| 14 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 15 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 16 | ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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| 17 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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| 18 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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| 19 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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| 20 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 21 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 22 | THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 23 | */
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| 24 |
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| 25 | import Variable from "./variable.js";
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| 26 |
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| 27 | /**
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| 28 | * @constructor Definition
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| 29 | */
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| 30 | class Definition {
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| 31 | constructor(type, name, node, parent, index, kind) {
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| 32 |
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| 33 | /**
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| 34 | * @member {string} Definition#type - type of the occurrence (e.g. "Parameter", "Variable", ...).
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| 35 | */
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| 36 | this.type = type;
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| 37 |
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| 38 | /**
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| 39 | * @member {espree.Identifier} Definition#name - the identifier AST node of the occurrence.
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| 40 | */
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| 41 | this.name = name;
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| 42 |
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| 43 | /**
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| 44 | * @member {espree.Node} Definition#node - the enclosing node of the identifier.
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| 45 | */
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| 46 | this.node = node;
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| 47 |
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| 48 | /**
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| 49 | * @member {espree.Node?} Definition#parent - the enclosing statement node of the identifier.
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| 50 | */
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| 51 | this.parent = parent;
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| 52 |
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| 53 | /**
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| 54 | * @member {number?} Definition#index - the index in the declaration statement.
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| 55 | */
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| 56 | this.index = index;
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| 57 |
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| 58 | /**
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| 59 | * @member {string?} Definition#kind - the kind of the declaration statement.
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| 60 | */
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| 61 | this.kind = kind;
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| 62 | }
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| 63 | }
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| 64 |
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| 65 | /**
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| 66 | * @constructor ParameterDefinition
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| 67 | */
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| 68 | class ParameterDefinition extends Definition {
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| 69 | constructor(name, node, index, rest) {
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| 70 | super(Variable.Parameter, name, node, null, index, null);
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| 71 |
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| 72 | /**
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| 73 | * Whether the parameter definition is a part of a rest parameter.
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| 74 | * @member {boolean} ParameterDefinition#rest
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| 75 | */
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| 76 | this.rest = rest;
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| 77 | }
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| 78 | }
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| 79 |
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| 80 | export {
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| 81 | ParameterDefinition,
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| 82 | Definition
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| 83 | };
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| 84 |
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| 85 | /* vim: set sw=4 ts=4 et tw=80 : */
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