+266
-9
lines changedFilter options
+266
-9
lines changed Original file line number Diff line number Diff line change
@@ -156,10 +156,10 @@ import { fn, FnParams } from './fn.ts';
156 156 157 157
### Non-file forms of input
158 158 159 -
Type stripping can be enabled for `--eval`. The module system
159 +
Type stripping can be enabled for `--eval` and STDIN. The module system
160 160
will be determined by `--input-type`, as it is for JavaScript.
161 161 162 -
TypeScript syntax is unsupported in the REPL, STDIN input, `--print`, `--check`, and
162 +
TypeScript syntax is unsupported in the REPL, `--check`, and
163 163
`inspect`.
164 164 165 165
### Source maps
@@ -11,6 +11,9 @@ const { getOptionValue } = require('internal/options');
11 11 12 12
const {
13 13
evalModuleEntryPoint,
14 +
evalTypeScript,
15 +
parseAndEvalCommonjsTypeScript,
16 +
parseAndEvalModuleTypeScript,
14 17
evalScript,
15 18
readStdin,
16 19
} = require('internal/process/execution');
@@ -25,13 +28,30 @@ readStdin((code) => {
25 28 26 29
const print = getOptionValue('--print');
27 30
const shouldLoadESM = getOptionValue('--import').length > 0;
28 -
if (getOptionValue('--input-type') === 'module') {
31 +
const inputType = getOptionValue('--input-type');
32 +
const tsEnabled = getOptionValue('--experimental-strip-types');
33 +
if (inputType === 'module') {
29 34
evalModuleEntryPoint(code, print);
35 +
} else if (inputType === 'module-typescript' && tsEnabled) {
36 +
parseAndEvalModuleTypeScript(code, print);
30 37
} else {
31 -
evalScript('[stdin]',
32 -
code,
33 -
getOptionValue('--inspect-brk'),
34 -
print,
35 -
shouldLoadESM);
38 + 39 +
let evalFunction;
40 +
if (inputType === 'commonjs') {
41 +
evalFunction = evalScript;
42 +
} else if (inputType === 'commonjs-typescript' && tsEnabled) {
43 +
evalFunction = parseAndEvalCommonjsTypeScript;
44 +
} else if (tsEnabled) {
45 +
evalFunction = evalTypeScript;
46 +
} else {
47 +
// Default to commonjs.
48 +
evalFunction = evalScript;
49 +
}
50 + 51 +
evalFunction('[stdin]',
52 +
code,
53 +
getOptionValue('--inspect-brk'),
54 +
print,
55 +
shouldLoadESM);
36 56
}
37 57
});
Original file line number Diff line number Diff line change
@@ -2,10 +2,17 @@
2 2
[stdin]:1
3 3
with(this){__filename}
4 4
^^^^
5 +
x The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'.
6 +
,----
7 +
1 | with(this){__filename}
8 +
: ^^^^
9 +
`----
5 10 6 -
SyntaxError: Strict mode code may not include a with statement
7 11 12 +
Caused by:
13 +
failed to parse
8 14 15 +
SyntaxError: Strict mode code may not include a with statement
9 16 10 17 11 18
@@ -0,0 +1,38 @@
1 +
'use strict';
2 + 3 +
require('../../common');
4 + 5 +
const spawn = require('child_process').spawn;
6 + 7 +
function run(cmd, strict, cb) {
8 +
const args = ['--disable-warning=ExperimentalWarning'];
9 +
if (strict) args.push('--use_strict');
10 +
args.push('-p');
11 +
const child = spawn(process.execPath, args);
12 +
child.stdout.pipe(process.stdout);
13 +
child.stderr.pipe(process.stdout);
14 +
child.stdin.end(cmd);
15 +
child.on('close', cb);
16 +
}
17 + 18 +
const queue =
19 +
[
20 +
'enum Foo{};',
21 +
'throw new SyntaxError("hello")',
22 +
'const foo;',
23 +
'let x: number = 100;x;',
24 +
'const foo: string = 10;',
25 +
'function foo(){};foo<Number>(1);',
26 +
'interface Foo{};const foo;',
27 +
'function foo(){ await Promise.resolve(1)};',
28 +
];
29 + 30 +
function go() {
31 +
const c = queue.shift();
32 +
if (!c) return console.log('done');
33 +
run(c, false, function () {
34 +
run(c, true, go);
35 +
});
36 +
}
37 + 38 +
go();
Original file line number Diff line number Diff line change
@@ -0,0 +1,191 @@
1 +
[stdin]:1
2 +
enum Foo{};
3 +
^^^^
4 +
x TypeScript enum is not supported in strip-only mode
5 +
,----
6 +
1 | enum Foo{};
7 +
: ^^^^^^^^^^
8 +
`----
9 + 10 + 11 +
SyntaxError: Unexpected reserved word
12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 20 + 21 +
Node.js *
22 +
[stdin]:1
23 +
enum Foo{};
24 +
^^^^
25 +
x TypeScript enum is not supported in strip-only mode
26 +
,----
27 +
1 | enum Foo{};
28 +
: ^^^^^^^^^^
29 +
`----
30 + 31 + 32 +
SyntaxError: Unexpected reserved word
33 + 34 + 35 + 36 + 37 + 38 + 39 + 40 + 41 + 42 +
Node.js *
43 +
[stdin]:1
44 +
throw new SyntaxError("hello")
45 +
^
46 + 47 +
SyntaxError: hello
48 + 49 + 50 + 51 + 52 + 53 + 54 + 55 + 56 + 57 + 58 + 59 +
Node.js *
60 +
[stdin]:1
61 +
throw new SyntaxError("hello")
62 +
^
63 + 64 +
SyntaxError: hello
65 + 66 + 67 + 68 + 69 + 70 + 71 + 72 + 73 + 74 + 75 + 76 +
Node.js *
77 +
[stdin]:1
78 +
const foo;
79 +
^^^
80 + 81 +
SyntaxError: Missing initializer in const declaration
82 + 83 + 84 + 85 + 86 + 87 + 88 + 89 + 90 + 91 +
Node.js *
92 +
[stdin]:1
93 +
const foo;
94 +
^^^
95 + 96 +
SyntaxError: Missing initializer in const declaration
97 + 98 + 99 + 100 + 101 + 102 + 103 + 104 + 105 + 106 +
Node.js *
107 +
100
108 +
100
109 +
undefined
110 +
undefined
111 +
false
112 +
false
113 +
[stdin]:1
114 +
;const foo;
115 +
^^^
116 + 117 +
SyntaxError: Missing initializer in const declaration
118 + 119 + 120 + 121 + 122 + 123 + 124 + 125 + 126 + 127 +
Node.js *
128 +
[stdin]:1
129 +
;const foo;
130 +
^^^
131 + 132 +
SyntaxError: Missing initializer in const declaration
133 + 134 + 135 + 136 + 137 + 138 + 139 + 140 + 141 + 142 +
Node.js *
143 +
[stdin]:1
144 +
function foo(){ await Promise.resolve(1)};
145 +
^^^^^
146 +
x await isn't allowed in non-async function
147 +
,----
148 +
1 | function foo(){ await Promise.resolve(1)};
149 +
: ^^^^^^^
150 +
`----
151 + 152 + 153 +
Caused by:
154 +
failed to parse
155 + 156 +
SyntaxError: await is only valid in async functions and the top level bodies of modules
157 + 158 + 159 + 160 + 161 + 162 + 163 + 164 + 165 + 166 +
Node.js *
167 +
[stdin]:1
168 +
function foo(){ await Promise.resolve(1)};
169 +
^^^^^
170 +
x await isn't allowed in non-async function
171 +
,----
172 +
1 | function foo(){ await Promise.resolve(1)};
173 +
: ^^^^^^^
174 +
`----
175 + 176 + 177 +
Caused by:
178 +
failed to parse
179 + 180 +
SyntaxError: await is only valid in async functions and the top level bodies of modules
181 + 182 + 183 + 184 + 185 + 186 + 187 + 188 + 189 + 190 +
Node.js *
191 +
done
Original file line number Diff line number Diff line change
@@ -24,6 +24,7 @@ describe('eval output', { concurrency: true }, () => {
24 24
const tests = [
25 25
{ name: 'eval/eval_messages.js' },
26 26
{ name: 'eval/stdin_messages.js' },
27 +
{ name: 'eval/stdin_typescript.js' },
27 28
];
28 29 29 30
for (const { name } of tests) {
You can’t perform that action at this time.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4