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Add a parseExpression public method (#213)

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This commit is contained in:
jeromew 2017-01-27 20:13:02 +01:00 committed by Daniel Tschinder
parent b6b4610cea
commit 898c4a7623
249 changed files with 7484 additions and 2 deletions
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9
src/index.js
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@ -20,4 +20,13 @@ export function parse(input, options) {
return new Parser(options, input).parse();
}
export function parseExpression(input, options) {
const parser = new Parser(options, input);
if (parser.options.strictMode) {
parser.state.strict = true;
}
return parser.getExpression();
}
export { tokTypes };

10
src/parser/expression.js
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@ -42,6 +42,16 @@ pp.checkPropClash = function (prop, propHash) {
}
};
// Convenience method to parse an Expression only
pp.getExpression = function() {
this.nextToken();
const expr = this.parseExpression();
if (!this.match(tt.eof)) {
this.unexpected();
}
return expr;
};
// ### Expression parsing
// These nest, from the most general expression type at the top to

21
test/expressions/esprima/LICENSE Normal file
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@ -0,0 +1,21 @@
Copyright (c) jQuery Foundation, Inc. and Contributors, All Rights Reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

1
test/expressions/esprima/expression-additive/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
x + y

50
test/expressions/esprima/expression-additive/migrated_0000/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "+",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-additive/migrated_0001/actual.js Normal file
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@ -0,0 +1 @@
x - y

50
test/expressions/esprima/expression-additive/migrated_0001/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "-",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-additive/migrated_0002/actual.js Normal file
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@ -0,0 +1 @@
"use strict" + 42

56
test/expressions/esprima/expression-additive/migrated_0002/expected.json Normal file
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@ -0,0 +1,56 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 17,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 17
}
},
"left": {
"type": "StringLiteral",
"start": 0,
"end": 12,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 12
}
},
"extra": {
"rawValue": "use strict",
"raw": "\"use strict\""
},
"value": "use strict"
},
"operator": "+",
"right": {
"type": "NumericLiteral",
"start": 15,
"end": 17,
"loc": {
"start": {
"line": 1,
"column": 15
},
"end": {
"line": 1,
"column": 17
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
x = 42

53
test/expressions/esprima/expression-assignment/migrated_0000/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"operator": "=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 4,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 6
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0001/actual.js Normal file
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@ -0,0 +1 @@
eval = 42

53
test/expressions/esprima/expression-assignment/migrated_0001/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"operator": "=",
"left": {
"type": "Identifier",
"start": 0,
"end": 4,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 4
},
"identifierName": "eval"
},
"name": "eval"
},
"right": {
"type": "NumericLiteral",
"start": 7,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 7
},
"end": {
"line": 1,
"column": 9
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0002/actual.js Normal file
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@ -0,0 +1 @@
arguments = 42

53
test/expressions/esprima/expression-assignment/migrated_0002/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 14,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 14
}
},
"operator": "=",
"left": {
"type": "Identifier",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "arguments"
},
"name": "arguments"
},
"right": {
"type": "NumericLiteral",
"start": 12,
"end": 14,
"loc": {
"start": {
"line": 1,
"column": 12
},
"end": {
"line": 1,
"column": 14
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0003/actual.js Normal file
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@ -0,0 +1 @@
x *= 42

53
test/expressions/esprima/expression-assignment/migrated_0003/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "*=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0004/actual.js Normal file
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@ -0,0 +1 @@
x /= 42

53
test/expressions/esprima/expression-assignment/migrated_0004/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "/=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0005/actual.js Normal file
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@ -0,0 +1 @@
x %= 42

53
test/expressions/esprima/expression-assignment/migrated_0005/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "%=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0006/actual.js Normal file
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@ -0,0 +1 @@
x += 42

53
test/expressions/esprima/expression-assignment/migrated_0006/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "+=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0007/actual.js Normal file
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@ -0,0 +1 @@
x -= 42

53
test/expressions/esprima/expression-assignment/migrated_0007/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "-=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0008/actual.js Normal file
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@ -0,0 +1 @@
x <<= 42

53
test/expressions/esprima/expression-assignment/migrated_0008/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 8,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 8
}
},
"operator": "<<=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 6,
"end": 8,
"loc": {
"start": {
"line": 1,
"column": 6
},
"end": {
"line": 1,
"column": 8
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0009/actual.js Normal file
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@ -0,0 +1 @@
x >>= 42

53
test/expressions/esprima/expression-assignment/migrated_0009/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 8,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 8
}
},
"operator": ">>=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 6,
"end": 8,
"loc": {
"start": {
"line": 1,
"column": 6
},
"end": {
"line": 1,
"column": 8
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0010/actual.js Normal file
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@ -0,0 +1 @@
x >>>= 42

53
test/expressions/esprima/expression-assignment/migrated_0010/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"operator": ">>>=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 7,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 7
},
"end": {
"line": 1,
"column": 9
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0011/actual.js Normal file
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@ -0,0 +1 @@
x &= 42

53
test/expressions/esprima/expression-assignment/migrated_0011/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "&=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0012/actual.js Normal file
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@ -0,0 +1 @@
x ^= 42

53
test/expressions/esprima/expression-assignment/migrated_0012/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "^=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-assignment/migrated_0013/actual.js Normal file
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@ -0,0 +1 @@
x |= 42

53
test/expressions/esprima/expression-assignment/migrated_0013/expected.json Normal file
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@ -0,0 +1,53 @@
{
"type": "AssignmentExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"operator": "|=",
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"right": {
"type": "NumericLiteral",
"start": 5,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 7
}
},
"extra": {
"rawValue": 42,
"raw": "42"
},
"value": 42
}
}

1
test/expressions/esprima/expression-binary-bitwise/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
x & y

50
test/expressions/esprima/expression-binary-bitwise/migrated_0000/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "&",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-binary-bitwise/migrated_0001/actual.js Normal file
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@ -0,0 +1 @@
x ^ y

50
test/expressions/esprima/expression-binary-bitwise/migrated_0001/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "^",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-binary-bitwise/migrated_0002/actual.js Normal file
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@ -0,0 +1 @@
x | y

50
test/expressions/esprima/expression-binary-bitwise/migrated_0002/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "|",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-binary-logical/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
x || y

50
test/expressions/esprima/expression-binary-logical/migrated_0000/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "||",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-binary-logical/migrated_0001/actual.js Normal file
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@ -0,0 +1 @@
x && y

50
test/expressions/esprima/expression-binary-logical/migrated_0001/expected.json Normal file
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@ -0,0 +1,50 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "&&",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-binary-logical/migrated_0002/actual.js Normal file
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@ -0,0 +1 @@
x || y || z

83
test/expressions/esprima/expression-binary-logical/migrated_0002/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 11
}
},
"left": {
"type": "LogicalExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "||",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "||",
"right": {
"type": "Identifier",
"start": 10,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 10
},
"end": {
"line": 1,
"column": 11
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary-logical/migrated_0003/actual.js Normal file
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@ -0,0 +1 @@
x && y && z

83
test/expressions/esprima/expression-binary-logical/migrated_0003/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 11
}
},
"left": {
"type": "LogicalExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "&&",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "&&",
"right": {
"type": "Identifier",
"start": 10,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 10
},
"end": {
"line": 1,
"column": 11
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary-logical/migrated_0004/actual.js Normal file
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@ -0,0 +1 @@
x || y && z

83
test/expressions/esprima/expression-binary-logical/migrated_0004/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 11
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "||",
"right": {
"type": "LogicalExpression",
"start": 5,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 11
}
},
"left": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
},
"operator": "&&",
"right": {
"type": "Identifier",
"start": 10,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 10
},
"end": {
"line": 1,
"column": 11
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-binary-logical/migrated_0005/actual.js Normal file
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@ -0,0 +1 @@
x || y ^ z

83
test/expressions/esprima/expression-binary-logical/migrated_0005/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 10,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 10
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "||",
"right": {
"type": "BinaryExpression",
"start": 5,
"end": 10,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 10
}
},
"left": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
},
"operator": "^",
"right": {
"type": "Identifier",
"start": 9,
"end": 10,
"loc": {
"start": {
"line": 1,
"column": 9
},
"end": {
"line": 1,
"column": 10
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-binary/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
x + y + z

83
test/expressions/esprima/expression-binary/migrated_0000/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "+",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "+",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0001/actual.js Normal file
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@ -0,0 +1 @@
x - y + z

83
test/expressions/esprima/expression-binary/migrated_0001/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "-",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "+",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0002/actual.js Normal file
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@ -0,0 +1 @@
x + y - z

83
test/expressions/esprima/expression-binary/migrated_0002/expected.json Normal file
View File

@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "+",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "-",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0003/actual.js Normal file
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@ -0,0 +1 @@
x - y - z

83
test/expressions/esprima/expression-binary/migrated_0003/expected.json Normal file
View File

@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "-",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "-",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0004/actual.js Normal file
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@ -0,0 +1 @@
x + y * z

83
test/expressions/esprima/expression-binary/migrated_0004/expected.json Normal file
View File

@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "+",
"right": {
"type": "BinaryExpression",
"start": 4,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
},
"operator": "*",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-binary/migrated_0005/actual.js Normal file
View File

@ -0,0 +1 @@
x + y / z

83
test/expressions/esprima/expression-binary/migrated_0005/expected.json Normal file
View File

@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "+",
"right": {
"type": "BinaryExpression",
"start": 4,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
},
"operator": "/",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-binary/migrated_0006/actual.js Normal file
View File

@ -0,0 +1 @@
x - y % z

83
test/expressions/esprima/expression-binary/migrated_0006/expected.json Normal file
View File

@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "-",
"right": {
"type": "BinaryExpression",
"start": 4,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
},
"operator": "%",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-binary/migrated_0007/actual.js Normal file
View File

@ -0,0 +1 @@
x * y * z

83
test/expressions/esprima/expression-binary/migrated_0007/expected.json Normal file
View File

@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "*",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "*",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0008/actual.js Normal file
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x * y / z

83
test/expressions/esprima/expression-binary/migrated_0008/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "*",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "/",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0009/actual.js Normal file
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@ -0,0 +1 @@
x * y % z

83
test/expressions/esprima/expression-binary/migrated_0009/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "*",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "%",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0010/actual.js Normal file
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@ -0,0 +1 @@
x % y * z

83
test/expressions/esprima/expression-binary/migrated_0010/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "%",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "*",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0011/actual.js Normal file
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x << y << z

83
test/expressions/esprima/expression-binary/migrated_0011/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 11
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "<<",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "<<",
"right": {
"type": "Identifier",
"start": 10,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 10
},
"end": {
"line": 1,
"column": 11
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0012/actual.js Normal file
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@ -0,0 +1 @@
x | y | z

83
test/expressions/esprima/expression-binary/migrated_0012/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "|",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "|",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0013/actual.js Normal file
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@ -0,0 +1 @@
x & y & z

83
test/expressions/esprima/expression-binary/migrated_0013/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "&",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "&",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0014/actual.js Normal file
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@ -0,0 +1 @@
x ^ y ^ z

83
test/expressions/esprima/expression-binary/migrated_0014/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "^",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "^",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0015/actual.js Normal file
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@ -0,0 +1 @@
x & y | z

83
test/expressions/esprima/expression-binary/migrated_0015/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "BinaryExpression",
"start": 0,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 5
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "&",
"right": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
}
},
"operator": "|",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}

1
test/expressions/esprima/expression-binary/migrated_0016/actual.js Normal file
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@ -0,0 +1 @@
x | y ^ z

83
test/expressions/esprima/expression-binary/migrated_0016/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "|",
"right": {
"type": "BinaryExpression",
"start": 4,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
},
"operator": "^",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-binary/migrated_0017/actual.js Normal file
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@ -0,0 +1 @@
x | y & z

83
test/expressions/esprima/expression-binary/migrated_0017/expected.json Normal file
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@ -0,0 +1,83 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "|",
"right": {
"type": "BinaryExpression",
"start": 4,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 9
}
},
"left": {
"type": "Identifier",
"start": 4,
"end": 5,
"loc": {
"start": {
"line": 1,
"column": 4
},
"end": {
"line": 1,
"column": 5
},
"identifierName": "y"
},
"name": "y"
},
"operator": "&",
"right": {
"type": "Identifier",
"start": 8,
"end": 9,
"loc": {
"start": {
"line": 1,
"column": 8
},
"end": {
"line": 1,
"column": 9
},
"identifierName": "z"
},
"name": "z"
}
}
}

1
test/expressions/esprima/expression-bitwise-shift/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
x << y

50
test/expressions/esprima/expression-bitwise-shift/migrated_0000/expected.json Normal file
View File

@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": "<<",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-bitwise-shift/migrated_0001/actual.js Normal file
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@ -0,0 +1 @@
x >> y

50
test/expressions/esprima/expression-bitwise-shift/migrated_0001/expected.json Normal file
View File

@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 6
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": ">>",
"right": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-bitwise-shift/migrated_0002/actual.js Normal file
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@ -0,0 +1 @@
x >>> y

50
test/expressions/esprima/expression-bitwise-shift/migrated_0002/expected.json Normal file
View File

@ -0,0 +1,50 @@
{
"type": "BinaryExpression",
"start": 0,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 7
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "x"
},
"name": "x"
},
"operator": ">>>",
"right": {
"type": "Identifier",
"start": 6,
"end": 7,
"loc": {
"start": {
"line": 1,
"column": 6
},
"end": {
"line": 1,
"column": 7
},
"identifierName": "y"
},
"name": "y"
}
}

1
test/expressions/esprima/expression-complex/migrated_0000/actual.js Normal file
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@ -0,0 +1 @@
a || b && c | d ^ e & f == g < h >>> i + j * k

347
test/expressions/esprima/expression-complex/migrated_0000/expected.json Normal file
View File

@ -0,0 +1,347 @@
{
"type": "LogicalExpression",
"start": 0,
"end": 46,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 46
}
},
"left": {
"type": "Identifier",
"start": 0,
"end": 1,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 1,
"column": 1
},
"identifierName": "a"
},
"name": "a"
},
"operator": "||",
"right": {
"type": "LogicalExpression",
"start": 5,
"end": 46,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 46
}
},
"left": {
"type": "Identifier",
"start": 5,
"end": 6,
"loc": {
"start": {
"line": 1,
"column": 5
},
"end": {
"line": 1,
"column": 6
},
"identifierName": "b"
},
"name": "b"
},
"operator": "&&",
"right": {
"type": "BinaryExpression",
"start": 10,
"end": 46,
"loc": {
"start": {
"line": 1,
"column": 10
},
"end": {
"line": 1,
"column": 46
}
},
"left": {
"type": "Identifier",
"start": 10,
"end": 11,
"loc": {
"start": {
"line": 1,
"column": 10
},
"end": {
"line": 1,
"column": 11
},
"identifierName": "c"
},
"name": "c"
},
"operator": "|",
"right": {
"type": "BinaryExpression",
"start": 14,
"end": 46,
"loc": {
"start": {
"line": 1,
"column": 14
},
"end": {
"line": 1,
"column": 46
}
},
"left": {
"type": "Identifier",
"start": 14,
"end": 15,
"loc": {
"start": {
"line": 1,
"column": 14
},
"end": {
"line": 1,
"column": 15
},
"identifierName": "d"
},
"name": "d"
},
"operator": "^",
"right": {
"type": "BinaryExpression",
"start": 18,
"end": 46,
"loc": {
"start": {
"line": 1,
"column": 18
},
"end": {
"line": 1,
"column": 46
}
},
"left": {
"type": "Identifier",
"start": 18,
"end": 19,
"loc": {
"start": {
"line": 1,
"column": 18
},
"end": {
"line": 1,
"column": 19
},
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}
}
}
}
}
}
}
}

1
test/expressions/esprima/expression-conditional/migrated_0000/actual.js Normal file
View File

@ -0,0 +1 @@
y ? 1 : 2

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