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Parse for-await statements when asyncGenerators plugin is active

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This commit is contained in:
Kevin Smith
2016-04-05 13:28:31 -04:00
parent 8b150813f5
commit f81c281fc4
14 changed files with 426 additions and 6 deletions
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3
test/fixtures/experimental/async-generators/for-await-async-context/actual.js vendored Normal file
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@@ -0,0 +1,3 @@
function f() {
for await (let x of y);
}

3
test/fixtures/experimental/async-generators/for-await-async-context/options.json vendored Normal file
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@@ -0,0 +1,3 @@
{
"throws": "Unexpected token (2:6)"
}

3
test/fixtures/experimental/async-generators/for-await-no-in/actual.js vendored Normal file
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@@ -0,0 +1,3 @@
async function f() {
for await (let x in y);
}

184
test/fixtures/experimental/async-generators/for-await-no-in/expected.json vendored Normal file
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@@ -0,0 +1,184 @@
{
"type": "File",
"start": 0,
"end": 48,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 3,
"column": 1
}
},
"program": {
"type": "Program",
"start": 0,
"end": 48,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 3,
"column": 1
}
},
"sourceType": "script",
"body": [
{
"type": "FunctionDeclaration",
"start": 0,
"end": 48,
"loc": {
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"line": 1,
"column": 0
},
"end": {
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}
},
"id": {
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"end": 16,
"loc": {
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},
"end": {
"line": 1,
"column": 16
}
},
"name": "f"
},
"generator": false,
"expression": false,
"async": true,
"params": [],
"body": {
"type": "BlockStatement",
"start": 19,
"end": 48,
"loc": {
"start": {
"line": 1,
"column": 19
},
"end": {
"line": 3,
"column": 1
}
},
"body": [
{
"type": "ForAwaitStatement",
"start": 23,
"end": 46,
"loc": {
"start": {
"line": 2,
"column": 2
},
"end": {
"line": 2,
"column": 25
}
},
"await": true,
"left": {
"type": "VariableDeclaration",
"start": 34,
"end": 39,
"loc": {
"start": {
"line": 2,
"column": 13
},
"end": {
"line": 2,
"column": 18
}
},
"declarations": [
{
"type": "VariableDeclarator",
"start": 38,
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"loc": {
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},
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}
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"id": {
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"loc": {
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},
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}
},
"name": "x"
},
"init": null
}
],
"kind": "let"
},
"right": {
"type": "Identifier",
"start": 43,
"end": 44,
"loc": {
"start": {
"line": 2,
"column": 22
},
"end": {
"line": 2,
"column": 23
}
},
"name": "y"
},
"body": {
"type": "EmptyStatement",
"start": 45,
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"loc": {
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}
}
}
}
],
"directives": []
}
}
],
"directives": []
}
}

3
test/fixtures/experimental/async-generators/for-await-no-in/options.json vendored Normal file
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@@ -0,0 +1,3 @@
{
"throws": "Unexpected token (2:19)"
}

3
test/fixtures/experimental/async-generators/for-await-no-semi-1/actual.js vendored Normal file
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@@ -0,0 +1,3 @@
async function f() {
for await (;false;);
}

3
test/fixtures/experimental/async-generators/for-await-no-semi-1/options.json vendored Normal file
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@@ -0,0 +1,3 @@
{
"throws": "Unexpected token (2:13)"
}

3
test/fixtures/experimental/async-generators/for-await-no-semi-2/actual.js vendored Normal file
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@@ -0,0 +1,3 @@
async function f() {
for await (let i = 0;false;);
}

3
test/fixtures/experimental/async-generators/for-await-no-semi-2/options.json vendored Normal file
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@@ -0,0 +1,3 @@
{
"throws": "Unexpected token (2:22)"
}

3
test/fixtures/experimental/async-generators/for-await-no-semi-3/actual.js vendored Normal file
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@@ -0,0 +1,3 @@
async function f() {
for await (x = 0;false;);
}

3
test/fixtures/experimental/async-generators/for-await-no-semi-3/options.json vendored Normal file
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@@ -0,0 +1,3 @@
{
"throws": "Unexpected token (2:18)"
}

3
test/fixtures/experimental/async-generators/for-await/actual.js vendored Normal file
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@@ -0,0 +1,3 @@
async function f() {
for await (let x of y);
}

183
test/fixtures/experimental/async-generators/for-await/expected.json vendored Normal file
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@@ -0,0 +1,183 @@
{
"type": "File",
"start": 0,
"end": 48,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 3,
"column": 1
}
},
"program": {
"type": "Program",
"start": 0,
"end": 48,
"loc": {
"start": {
"line": 1,
"column": 0
},
"end": {
"line": 3,
"column": 1
}
},
"sourceType": "script",
"body": [
{
"type": "FunctionDeclaration",
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"end": 48,
"loc": {
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},
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}
},
"id": {
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"end": 16,
"loc": {
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"line": 1,
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},
"end": {
"line": 1,
"column": 16
}
},
"name": "f"
},
"generator": false,
"expression": false,
"async": true,
"params": [],
"body": {
"type": "BlockStatement",
"start": 19,
"end": 48,
"loc": {
"start": {
"line": 1,
"column": 19
},
"end": {
"line": 3,
"column": 1
}
},
"body": [
{
"type": "ForAwaitStatement",
"start": 23,
"end": 46,
"loc": {
"start": {
"line": 2,
"column": 2
},
"end": {
"line": 2,
"column": 25
}
},
"left": {
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"end": 39,
"loc": {
"start": {
"line": 2,
"column": 13
},
"end": {
"line": 2,
"column": 18
}
},
"declarations": [
{
"type": "VariableDeclarator",
"start": 38,
"end": 39,
"loc": {
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"column": 17
},
"end": {
"line": 2,
"column": 18
}
},
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"end": 39,
"loc": {
"start": {
"line": 2,
"column": 17
},
"end": {
"line": 2,
"column": 18
}
},
"name": "x"
},
"init": null
}
],
"kind": "let"
},
"right": {
"type": "Identifier",
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"end": 44,
"loc": {
"start": {
"line": 2,
"column": 22
},
"end": {
"line": 2,
"column": 23
}
},
"name": "y"
},
"body": {
"type": "EmptyStatement",
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"end": 46,
"loc": {
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"column": 24
},
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"column": 25
}
}
}
}
],
"directives": []
}
}
],
"directives": []
}
}