blob: e2b500daa7006098d6ff3446a5e44d537a0ee191 (
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'use strict';
// Flags: --expose-internals
require('../common');
const assert = require('assert');
const fixtures = require('../common/fixtures');
const { internalBinding } = require('internal/test/binding');
const {
privateSymbols: {
arrow_message_private_symbol,
},
} = internalBinding('util');
const obj = {};
assert.strictEqual(obj[arrow_message_private_symbol], undefined);
obj[arrow_message_private_symbol] = 'bar';
assert.strictEqual(obj[arrow_message_private_symbol], 'bar');
assert.deepStrictEqual(Reflect.ownKeys(obj), []);
let arrowMessage;
try {
require(fixtures.path('syntax', 'bad_syntax'));
} catch (err) {
arrowMessage = err[arrow_message_private_symbol];
}
assert.match(arrowMessage, /bad_syntax\.js:1/);
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