summaryrefslogtreecommitdiffstats
path: root/js/src/js.msg
blob: a19e3aa8517373d592d904c238fdb205dc6fee23 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/*
 * This is the JavaScript error message file.
 *
 * The format for each JS error message is:
 *
 * MSG_DEF(<SYMBOLIC_NAME>, <ARGUMENT_COUNT>, <EXCEPTION_NAME>,
 *         <FORMAT_STRING>)
 *
 * where ;
 * <SYMBOLIC_NAME> is a legal C identifer that will be used in the
 * JS engine source.
 *
 * <ARGUMENT_COUNT> is an integer literal specifying the total number of
 * replaceable arguments in the following format string.
 *
 * <EXCEPTION_NAME> is an exception index from the enum in jsexn.c;
 * JSEXN_NONE for none.  The given exception index will be raised by the
 * engine when the corresponding error occurs.
 *
 * <FORMAT_STRING> is a string literal, optionally containing sequences
 * {X} where X  is an integer representing the argument number that will
 * be replaced with a string value when the error is reported.
 *
 * e.g.
 *
 * MSG_DEF(JSMSG_NOT_A_SUBSPECIES, 2, JSEXN_NONE,
 *         "{0} is not a member of the {1} family")
 *
 * can be used:
 *
 * JS_ReportErrorNumberASCII(JSMSG_NOT_A_SUBSPECIES, "Rhino", "Monkey");
 *
 * to report:
 *
 * "Rhino is not a member of the Monkey family"
 */

MSG_DEF(JSMSG_NOT_AN_ERROR,            0, JSEXN_ERR, "<Error #0 is reserved>")
MSG_DEF(JSMSG_NOT_DEFINED,             1, JSEXN_REFERENCEERR, "{0} is not defined")
MSG_DEF(JSMSG_MORE_ARGS_NEEDED,        3, JSEXN_TYPEERR, "{0} requires more than {1} argument{2}")
MSG_DEF(JSMSG_INCOMPATIBLE_PROTO,      3, JSEXN_TYPEERR, "{0}.prototype.{1} called on incompatible {2}")
MSG_DEF(JSMSG_NO_CONSTRUCTOR,          1, JSEXN_TYPEERR, "{0} has no constructor")
MSG_DEF(JSMSG_BAD_SORT_ARG,            0, JSEXN_TYPEERR, "invalid Array.prototype.sort argument")
MSG_DEF(JSMSG_CANT_WATCH,              1, JSEXN_TYPEERR, "can't watch non-native objects of class {0}")
MSG_DEF(JSMSG_READ_ONLY,               1, JSEXN_TYPEERR, "{0} is read-only")
MSG_DEF(JSMSG_CANT_DELETE,             1, JSEXN_TYPEERR, "property {0} is non-configurable and can't be deleted")
MSG_DEF(JSMSG_CANT_TRUNCATE_ARRAY,     0, JSEXN_TYPEERR, "can't delete non-configurable array element")
MSG_DEF(JSMSG_NOT_FUNCTION,            1, JSEXN_TYPEERR, "{0} is not a function")
MSG_DEF(JSMSG_NOT_CONSTRUCTOR,         1, JSEXN_TYPEERR, "{0} is not a constructor")
MSG_DEF(JSMSG_CANT_CONVERT_TO,         2, JSEXN_TYPEERR, "can't convert {0} to {1}")
MSG_DEF(JSMSG_TOPRIMITIVE_NOT_CALLABLE, 2, JSEXN_TYPEERR, "can't convert {0} to {1}: its [Symbol.toPrimitive] property is not a function")
MSG_DEF(JSMSG_TOPRIMITIVE_RETURNED_OBJECT, 2, JSEXN_TYPEERR, "can't convert {0} to {1}: its [Symbol.toPrimitive] method returned an object")
MSG_DEF(JSMSG_NO_PROPERTIES,           1, JSEXN_TYPEERR, "{0} has no properties")
MSG_DEF(JSMSG_BAD_REGEXP_FLAG,         1, JSEXN_SYNTAXERR, "invalid regular expression flag {0}")
MSG_DEF(JSMSG_ARG_INDEX_OUT_OF_RANGE,  1, JSEXN_RANGEERR, "argument {0} accesses an index that is out of range")
MSG_DEF(JSMSG_SPREAD_TOO_LARGE,        0, JSEXN_RANGEERR, "array too large due to spread operand(s)")
MSG_DEF(JSMSG_BAD_WEAKMAP_KEY,         0, JSEXN_TYPEERR, "cannot use the given object as a weak map key")
MSG_DEF(JSMSG_BAD_GETTER_OR_SETTER,    1, JSEXN_TYPEERR, "invalid {0} usage")
MSG_DEF(JSMSG_BAD_ARRAY_LENGTH,        0, JSEXN_RANGEERR, "invalid array length")
MSG_DEF(JSMSG_REDECLARED_VAR,          2, JSEXN_SYNTAXERR, "redeclaration of {0} {1}")
MSG_DEF(JSMSG_UNDECLARED_VAR,          1, JSEXN_REFERENCEERR, "assignment to undeclared variable {0}")
MSG_DEF(JSMSG_GETTER_ONLY,             1, JSEXN_TYPEERR, "setting getter-only property {0}")
MSG_DEF(JSMSG_OVERWRITING_ACCESSOR,    1, JSEXN_TYPEERR, "can't overwrite accessor property {0}")
MSG_DEF(JSMSG_UNDEFINED_PROP,          1, JSEXN_REFERENCEERR, "reference to undefined property {0}")
MSG_DEF(JSMSG_INVALID_MAP_ITERABLE,    1, JSEXN_TYPEERR, "iterable for {0} should have array-like objects")
MSG_DEF(JSMSG_NESTING_GENERATOR,       0, JSEXN_TYPEERR, "already executing generator")
MSG_DEF(JSMSG_INCOMPATIBLE_METHOD,     3, JSEXN_TYPEERR, "{0} {1} called on incompatible {2}")
MSG_DEF(JSMSG_OBJECT_WATCH_DEPRECATED, 0, JSEXN_WARN, "Object.prototype.watch and unwatch are very slow, non-standard, and deprecated; use a getter/setter instead")
MSG_DEF(JSMSG_ARRAYBUFFER_SLICE_DEPRECATED, 0, JSEXN_WARN, "ArrayBuffer.slice is deprecated; use ArrayBuffer.prototype.slice instead")
MSG_DEF(JSMSG_BAD_SURROGATE_CHAR,      1, JSEXN_TYPEERR, "bad surrogate character {0}")
MSG_DEF(JSMSG_UTF8_CHAR_TOO_LARGE,     1, JSEXN_TYPEERR, "UTF-8 character {0} too large")
MSG_DEF(JSMSG_MALFORMED_UTF8_CHAR,     1, JSEXN_TYPEERR, "malformed UTF-8 character sequence at offset {0}")
MSG_DEF(JSMSG_BUILTIN_CTOR_NO_NEW,     1, JSEXN_TYPEERR, "calling a builtin {0} constructor without new is forbidden")
MSG_DEF(JSMSG_BAD_GENERATOR_YIELD,     1, JSEXN_TYPEERR, "yield from closing generator {0}")
MSG_DEF(JSMSG_EMPTY_ARRAY_REDUCE,      0, JSEXN_TYPEERR, "reduce of empty array with no initial value")
MSG_DEF(JSMSG_UNEXPECTED_TYPE,         2, JSEXN_TYPEERR, "{0} is {1}")
MSG_DEF(JSMSG_MISSING_FUN_ARG,         2, JSEXN_TYPEERR, "missing argument {0} when calling function {1}")
MSG_DEF(JSMSG_NOT_NONNULL_OBJECT,      1, JSEXN_TYPEERR, "{0} is not a non-null object")
MSG_DEF(JSMSG_SET_NON_OBJECT_RECEIVER, 1, JSEXN_TYPEERR, "can't assign to properties of {0}: not an object")
MSG_DEF(JSMSG_INVALID_DESCRIPTOR,      0, JSEXN_TYPEERR, "property descriptors must not specify a value or be writable when a getter or setter has been specified")
MSG_DEF(JSMSG_OBJECT_NOT_EXTENSIBLE,   1, JSEXN_TYPEERR, "{0}: Object is not extensible")
MSG_DEF(JSMSG_CANT_DEFINE_PROP_OBJECT_NOT_EXTENSIBLE, 2, JSEXN_TYPEERR, "can't define property {1}: {0} is not extensible")
MSG_DEF(JSMSG_CANT_REDEFINE_PROP,      1, JSEXN_TYPEERR, "can't redefine non-configurable property {0}")
MSG_DEF(JSMSG_CANT_REDEFINE_ARRAY_LENGTH, 0, JSEXN_TYPEERR, "can't redefine array length")
MSG_DEF(JSMSG_CANT_DEFINE_PAST_ARRAY_LENGTH, 0, JSEXN_TYPEERR, "can't define array index property past the end of an array with non-writable length")
MSG_DEF(JSMSG_BAD_GET_SET_FIELD,       1, JSEXN_TYPEERR, "property descriptor's {0} field is neither undefined nor a function")
MSG_DEF(JSMSG_THROW_TYPE_ERROR,        0, JSEXN_TYPEERR, "'caller', 'callee', and 'arguments' properties may not be accessed on strict mode functions or the arguments objects for calls to them")
MSG_DEF(JSMSG_NOT_EXPECTED_TYPE,       3, JSEXN_TYPEERR, "{0}: expected {1}, got {2}")
MSG_DEF(JSMSG_NOT_ITERABLE,            1, JSEXN_TYPEERR, "{0} is not iterable")
MSG_DEF(JSMSG_NOT_ITERATOR,            1, JSEXN_TYPEERR, "{0} is not iterator")
MSG_DEF(JSMSG_ALREADY_HAS_PRAGMA,      2, JSEXN_WARN, "{0} is being assigned a {1}, but already has one")
MSG_DEF(JSMSG_GET_ITER_RETURNED_PRIMITIVE, 0, JSEXN_TYPEERR, "[Symbol.iterator]() returned a non-object value")
MSG_DEF(JSMSG_ITER_METHOD_RETURNED_PRIMITIVE, 1, JSEXN_TYPEERR, "iterator.{0}() returned a non-object value")
MSG_DEF(JSMSG_CANT_SET_PROTO,          0, JSEXN_TYPEERR, "can't set prototype of this object")
MSG_DEF(JSMSG_CANT_SET_PROTO_OF,       1, JSEXN_TYPEERR, "can't set prototype of {0}")
MSG_DEF(JSMSG_CANT_SET_PROTO_CYCLE,    0, JSEXN_TYPEERR, "can't set prototype: it would cause a prototype chain cycle")
MSG_DEF(JSMSG_INVALID_ARG_TYPE,        3, JSEXN_TYPEERR, "Invalid type: {0} can't be a{1} {2}")
MSG_DEF(JSMSG_TERMINATED,              1, JSEXN_ERR, "Script terminated by timeout at:\n{0}")
MSG_DEF(JSMSG_PROTO_NOT_OBJORNULL,     1, JSEXN_TYPEERR, "{0}.prototype is not an object or null")
MSG_DEF(JSMSG_CANT_CALL_CLASS_CONSTRUCTOR, 0, JSEXN_TYPEERR, "class constructors must be invoked with |new|")
MSG_DEF(JSMSG_UNINITIALIZED_THIS,      1, JSEXN_REFERENCEERR, "|this| used uninitialized in {0} class constructor")
MSG_DEF(JSMSG_UNINITIALIZED_THIS_ARROW, 0, JSEXN_REFERENCEERR, "|this| used uninitialized in arrow function in class constructor")
MSG_DEF(JSMSG_BAD_DERIVED_RETURN,      1, JSEXN_TYPEERR, "derived class constructor returned invalid value {0}")

// JSON
MSG_DEF(JSMSG_JSON_BAD_PARSE,          3, JSEXN_SYNTAXERR, "JSON.parse: {0} at line {1} column {2} of the JSON data")
MSG_DEF(JSMSG_JSON_CYCLIC_VALUE,       0, JSEXN_TYPEERR, "cyclic object value")

// Runtime errors
MSG_DEF(JSMSG_BAD_INSTANCEOF_RHS,      1, JSEXN_TYPEERR, "invalid 'instanceof' operand {0}")
MSG_DEF(JSMSG_BAD_LEFTSIDE_OF_ASS,     0, JSEXN_REFERENCEERR, "invalid assignment left-hand side")
MSG_DEF(JSMSG_BAD_PROTOTYPE,           1, JSEXN_TYPEERR, "'prototype' property of {0} is not an object")
MSG_DEF(JSMSG_IN_NOT_OBJECT,           1, JSEXN_TYPEERR, "invalid 'in' operand {0}")
MSG_DEF(JSMSG_TOO_MANY_CON_SPREADARGS, 0, JSEXN_RANGEERR, "too many constructor arguments")
MSG_DEF(JSMSG_TOO_MANY_FUN_SPREADARGS, 0, JSEXN_RANGEERR, "too many function arguments")
MSG_DEF(JSMSG_UNINITIALIZED_LEXICAL,   1, JSEXN_REFERENCEERR, "can't access lexical declaration `{0}' before initialization")
MSG_DEF(JSMSG_BAD_CONST_ASSIGN,        1, JSEXN_TYPEERR, "invalid assignment to const `{0}'")
MSG_DEF(JSMSG_CANT_DECLARE_GLOBAL_BINDING, 2, JSEXN_TYPEERR, "cannot declare global binding `{0}': {1}")

// Date
MSG_DEF(JSMSG_INVALID_DATE,            0, JSEXN_RANGEERR, "invalid date")
MSG_DEF(JSMSG_BAD_TOISOSTRING_PROP,    0, JSEXN_TYPEERR, "toISOString property is not callable")

// String
MSG_DEF(JSMSG_BAD_URI,                 0, JSEXN_URIERR, "malformed URI sequence")
MSG_DEF(JSMSG_INVALID_NORMALIZE_FORM,  0, JSEXN_RANGEERR, "form must be one of 'NFC', 'NFD', 'NFKC', or 'NFKD'")
MSG_DEF(JSMSG_NEGATIVE_REPETITION_COUNT, 0, JSEXN_RANGEERR, "repeat count must be non-negative")
MSG_DEF(JSMSG_NOT_A_CODEPOINT,         1, JSEXN_RANGEERR, "{0} is not a valid code point")
MSG_DEF(JSMSG_RESULTING_STRING_TOO_LARGE, 0, JSEXN_RANGEERR, "repeat count must be less than infinity and not overflow maximum string size")

// Number
MSG_DEF(JSMSG_BAD_RADIX,               0, JSEXN_RANGEERR, "radix must be an integer at least 2 and no greater than 36")
MSG_DEF(JSMSG_PRECISION_RANGE,         1, JSEXN_RANGEERR, "precision {0} out of range")

// Function
MSG_DEF(JSMSG_BAD_APPLY_ARGS,          1, JSEXN_TYPEERR, "second argument to Function.prototype.{0} must be an array")
MSG_DEF(JSMSG_BAD_FORMAL,              0, JSEXN_SYNTAXERR, "malformed formal parameter")
MSG_DEF(JSMSG_CALLER_IS_STRICT,        0, JSEXN_TYPEERR, "access to strict mode caller function is censored")
MSG_DEF(JSMSG_DEPRECATED_USAGE,        1, JSEXN_REFERENCEERR, "deprecated {0} usage")
MSG_DEF(JSMSG_NOT_SCRIPTED_FUNCTION,   1, JSEXN_TYPEERR, "{0} is not a scripted function")
MSG_DEF(JSMSG_NO_REST_NAME,            0, JSEXN_SYNTAXERR, "no parameter name after ...")
MSG_DEF(JSMSG_PARAMETER_AFTER_REST,    0, JSEXN_SYNTAXERR, "parameter after rest parameter")
MSG_DEF(JSMSG_TOO_MANY_ARGUMENTS,      0, JSEXN_RANGEERR, "too many arguments provided for a function call")

// CSP
MSG_DEF(JSMSG_CSP_BLOCKED_EVAL,        0, JSEXN_ERR, "call to eval() blocked by CSP")
MSG_DEF(JSMSG_CSP_BLOCKED_FUNCTION,    0, JSEXN_ERR, "call to Function() blocked by CSP")

// Wrappers
MSG_DEF(JSMSG_ACCESSOR_DEF_DENIED,     1, JSEXN_ERR, "Permission denied to define accessor property {0}")
MSG_DEF(JSMSG_DEAD_OBJECT,             0, JSEXN_TYPEERR, "can't access dead object")
MSG_DEF(JSMSG_UNWRAP_DENIED,           0, JSEXN_ERR, "permission denied to unwrap object")

// JSAPI-only (Not thrown as JS exceptions)
MSG_DEF(JSMSG_BAD_CLONE_FUNOBJ_SCOPE,  0, JSEXN_TYPEERR, "bad cloned function scope chain")
MSG_DEF(JSMSG_CANT_CLONE_OBJECT,       0, JSEXN_TYPEERR, "can't clone object")
MSG_DEF(JSMSG_CANT_OPEN,               2, JSEXN_ERR, "can't open {0}: {1}")
MSG_DEF(JSMSG_USER_DEFINED_ERROR,      0, JSEXN_ERR, "JS_ReportError was called")

// Internal errors
MSG_DEF(JSMSG_ALLOC_OVERFLOW,          0, JSEXN_INTERNALERR, "allocation size overflow")
MSG_DEF(JSMSG_BAD_BYTECODE,            1, JSEXN_INTERNALERR, "unimplemented JavaScript bytecode {0}")
MSG_DEF(JSMSG_BUFFER_TOO_SMALL,        0, JSEXN_INTERNALERR, "buffer too small")
MSG_DEF(JSMSG_BUILD_ID_NOT_AVAILABLE,  0, JSEXN_INTERNALERR, "build ID is not available")
MSG_DEF(JSMSG_BYTECODE_TOO_BIG,        2, JSEXN_INTERNALERR, "bytecode {0} too large (limit {1})")
MSG_DEF(JSMSG_ERR_DURING_THROW,        0, JSEXN_INTERNALERR, "an internal error occurred while throwing an exception")
MSG_DEF(JSMSG_NEED_DIET,               1, JSEXN_INTERNALERR, "{0} too large")
MSG_DEF(JSMSG_OUT_OF_MEMORY,           0, JSEXN_INTERNALERR, "out of memory")
MSG_DEF(JSMSG_OVER_RECURSED,           0, JSEXN_INTERNALERR, "too much recursion")
MSG_DEF(JSMSG_TOO_BIG_TO_ENCODE,       0, JSEXN_INTERNALERR, "data are to big to encode")
MSG_DEF(JSMSG_TOO_DEEP,                1, JSEXN_INTERNALERR, "{0} nested too deeply")
MSG_DEF(JSMSG_UNCAUGHT_EXCEPTION,      1, JSEXN_INTERNALERR, "uncaught exception: {0}")
MSG_DEF(JSMSG_UNKNOWN_FORMAT,          1, JSEXN_INTERNALERR, "unknown bytecode format {0}")

// Frontend
MSG_DEF(JSMSG_ACCESSOR_WRONG_ARGS,     3, JSEXN_SYNTAXERR, "{0} functions must have {1} argument{2}")
MSG_DEF(JSMSG_ARRAY_COMP_LEFTSIDE,     0, JSEXN_SYNTAXERR, "invalid array comprehension left-hand side")
MSG_DEF(JSMSG_ARRAY_INIT_TOO_BIG,      0, JSEXN_INTERNALERR, "array initializer too large")
MSG_DEF(JSMSG_AS_AFTER_IMPORT_STAR,    0, JSEXN_SYNTAXERR, "missing keyword 'as' after import *")
MSG_DEF(JSMSG_AS_AFTER_RESERVED_WORD,  1, JSEXN_SYNTAXERR, "missing keyword 'as' after reserved word '{0}'")
MSG_DEF(JSMSG_ASYNC_GENERATOR,         0, JSEXN_SYNTAXERR, "generator function or method can't be async")
MSG_DEF(JSMSG_AWAIT_IN_DEFAULT,        0, JSEXN_SYNTAXERR, "await can't be used in default expression")
MSG_DEF(JSMSG_BAD_ARROW_ARGS,          0, JSEXN_SYNTAXERR, "invalid arrow-function arguments (parentheses around the arrow-function may help)")
MSG_DEF(JSMSG_BAD_BINDING,             1, JSEXN_SYNTAXERR, "redefining {0} is deprecated")
MSG_DEF(JSMSG_BAD_CONST_DECL,          0, JSEXN_SYNTAXERR, "missing = in const declaration")
MSG_DEF(JSMSG_BAD_CONTINUE,            0, JSEXN_SYNTAXERR, "continue must be inside loop")
MSG_DEF(JSMSG_BAD_DESTRUCT_ASS,        0, JSEXN_REFERENCEERR, "invalid destructuring assignment operator")
MSG_DEF(JSMSG_BAD_DESTRUCT_TARGET,     0, JSEXN_SYNTAXERR, "invalid destructuring target")
MSG_DEF(JSMSG_BAD_DESTRUCT_PARENS,     0, JSEXN_SYNTAXERR, "destructuring patterns in assignments can't be parenthesized")
MSG_DEF(JSMSG_BAD_DESTRUCT_DECL,       0, JSEXN_SYNTAXERR, "missing = in destructuring declaration")
MSG_DEF(JSMSG_BAD_DUP_ARGS,            0, JSEXN_SYNTAXERR, "duplicate argument names not allowed in this context")
MSG_DEF(JSMSG_BAD_FOR_EACH_LOOP,       0, JSEXN_SYNTAXERR, "invalid for each loop")
MSG_DEF(JSMSG_BAD_FOR_LEFTSIDE,        0, JSEXN_SYNTAXERR, "invalid for-in/of left-hand side")
MSG_DEF(JSMSG_LEXICAL_DECL_DEFINES_LET,0, JSEXN_SYNTAXERR, "a lexical declaration can't define a 'let' binding")
MSG_DEF(JSMSG_LET_STARTING_FOROF_LHS,  0, JSEXN_SYNTAXERR, "an expression X in 'for (X of Y)' must not start with 'let'")
MSG_DEF(JSMSG_BAD_FUNCTION_YIELD,      0, JSEXN_TYPEERR,   "can't use 'yield' in a function that can return a value")
MSG_DEF(JSMSG_BAD_GENERATOR_RETURN,    0, JSEXN_TYPEERR,   "generator function can't return a value")
MSG_DEF(JSMSG_BAD_GENEXP_BODY,         1, JSEXN_SYNTAXERR, "illegal use of {0} in generator expression")
MSG_DEF(JSMSG_BAD_INCOP_OPERAND,       0, JSEXN_REFERENCEERR, "invalid increment/decrement operand")
MSG_DEF(JSMSG_BAD_METHOD_DEF,          0, JSEXN_SYNTAXERR, "bad method definition")
MSG_DEF(JSMSG_BAD_OCTAL,               1, JSEXN_SYNTAXERR, "{0} is not a legal ECMA-262 octal constant")
MSG_DEF(JSMSG_BAD_OPERAND,             1, JSEXN_SYNTAXERR, "invalid {0} operand")
MSG_DEF(JSMSG_BAD_POW_LEFTSIDE,        0, JSEXN_SYNTAXERR, "unparenthesized unary expression can't appear on the left-hand side of '**'")
MSG_DEF(JSMSG_BAD_PROP_ID,             0, JSEXN_SYNTAXERR, "invalid property id")
MSG_DEF(JSMSG_BAD_RETURN_OR_YIELD,     1, JSEXN_SYNTAXERR, "{0} not in function")
MSG_DEF(JSMSG_BAD_STRICT_ASSIGN,       1, JSEXN_SYNTAXERR, "'{0}' can't be defined or assigned to in strict mode code")
MSG_DEF(JSMSG_BAD_SWITCH,              0, JSEXN_SYNTAXERR, "invalid switch statement")
MSG_DEF(JSMSG_BAD_SUPER,               0, JSEXN_SYNTAXERR, "invalid use of keyword 'super'")
MSG_DEF(JSMSG_BAD_SUPERPROP,           1, JSEXN_SYNTAXERR, "use of super {0} accesses only valid within methods or eval code within methods")
MSG_DEF(JSMSG_BAD_SUPERCALL,           0, JSEXN_SYNTAXERR, "super() is only valid in derived class constructors")
MSG_DEF(JSMSG_BRACKET_AFTER_ARRAY_COMPREHENSION, 0, JSEXN_SYNTAXERR, "missing ] after array comprehension")
MSG_DEF(JSMSG_BRACKET_AFTER_LIST,      0, JSEXN_SYNTAXERR, "missing ] after element list")
MSG_DEF(JSMSG_BRACKET_IN_INDEX,        0, JSEXN_SYNTAXERR, "missing ] in index expression")
MSG_DEF(JSMSG_CATCH_AFTER_GENERAL,     0, JSEXN_SYNTAXERR, "catch after unconditional catch")
MSG_DEF(JSMSG_CATCH_IDENTIFIER,        0, JSEXN_SYNTAXERR, "missing identifier in catch")
MSG_DEF(JSMSG_CATCH_OR_FINALLY,        0, JSEXN_SYNTAXERR, "missing catch or finally after try")
MSG_DEF(JSMSG_CATCH_WITHOUT_TRY,       0, JSEXN_SYNTAXERR, "catch without try")
MSG_DEF(JSMSG_COLON_AFTER_CASE,        0, JSEXN_SYNTAXERR, "missing : after case label")
MSG_DEF(JSMSG_COLON_AFTER_ID,          0, JSEXN_SYNTAXERR, "missing : after property id")
MSG_DEF(JSMSG_COLON_IN_COND,           0, JSEXN_SYNTAXERR, "missing : in conditional expression")
MSG_DEF(JSMSG_COMP_PROP_UNTERM_EXPR,   0, JSEXN_SYNTAXERR, "missing ] in computed property name")
MSG_DEF(JSMSG_CONTRARY_NONDIRECTIVE,   1, JSEXN_SYNTAXERR, "'{0}' statement won't be enforced as a directive because it isn't in directive prologue position")
MSG_DEF(JSMSG_CURLY_AFTER_BODY,        0, JSEXN_SYNTAXERR, "missing } after function body")
MSG_DEF(JSMSG_CURLY_AFTER_CATCH,       0, JSEXN_SYNTAXERR, "missing } after catch block")
MSG_DEF(JSMSG_CURLY_AFTER_FINALLY,     0, JSEXN_SYNTAXERR, "missing } after finally block")
MSG_DEF(JSMSG_CURLY_AFTER_LIST,        0, JSEXN_SYNTAXERR, "missing } after property list")
MSG_DEF(JSMSG_CURLY_AFTER_TRY,         0, JSEXN_SYNTAXERR, "missing } after try block")
MSG_DEF(JSMSG_CURLY_BEFORE_BODY,       0, JSEXN_SYNTAXERR, "missing { before function body")
MSG_DEF(JSMSG_CURLY_BEFORE_CATCH,      0, JSEXN_SYNTAXERR, "missing { before catch block")
MSG_DEF(JSMSG_CURLY_BEFORE_CLASS,      0, JSEXN_SYNTAXERR, "missing { before class body")
MSG_DEF(JSMSG_CURLY_BEFORE_FINALLY,    0, JSEXN_SYNTAXERR, "missing { before finally block")
MSG_DEF(JSMSG_CURLY_BEFORE_SWITCH,     0, JSEXN_SYNTAXERR, "missing { before switch body")
MSG_DEF(JSMSG_CURLY_BEFORE_TRY,        0, JSEXN_SYNTAXERR, "missing { before try block")
MSG_DEF(JSMSG_CURLY_IN_COMPOUND,       0, JSEXN_SYNTAXERR, "missing } in compound statement")
MSG_DEF(JSMSG_DECLARATION_AFTER_EXPORT,0, JSEXN_SYNTAXERR, "missing declaration after 'export' keyword")
MSG_DEF(JSMSG_DECLARATION_AFTER_IMPORT,0, JSEXN_SYNTAXERR, "missing declaration after 'import' keyword")
MSG_DEF(JSMSG_DEPRECATED_DELETE_OPERAND, 0, JSEXN_SYNTAXERR, "applying the 'delete' operator to an unqualified name is deprecated")
MSG_DEF(JSMSG_DEPRECATED_EXPR_CLOSURE, 0, JSEXN_WARN, "expression closures are deprecated")
MSG_DEF(JSMSG_DEPRECATED_FOR_EACH,     0, JSEXN_WARN, "JavaScript 1.6's for-each-in loops are deprecated; consider using ES6 for-of instead")
MSG_DEF(JSMSG_DEPRECATED_OCTAL,        0, JSEXN_SYNTAXERR, "\"0\"-prefixed octal literals and octal escape sequences are deprecated; for octal literals use the \"0o\" prefix instead")
MSG_DEF(JSMSG_DEPRECATED_PRAGMA,       1, JSEXN_WARN, "Using //@ to indicate {0} pragmas is deprecated. Use //# instead")
MSG_DEF(JSMSG_DEPRECATED_BLOCK_SCOPE_FUN_REDECL, 1, JSEXN_WARN, "redeclaration of block-scoped function `{0}' is deprecated")
MSG_DEF(JSMSG_DUPLICATE_EXPORT_NAME,   1, JSEXN_SYNTAXERR, "duplicate export name '{0}'")
MSG_DEF(JSMSG_DUPLICATE_FORMAL,        1, JSEXN_SYNTAXERR, "duplicate formal argument {0}")
MSG_DEF(JSMSG_DUPLICATE_LABEL,         0, JSEXN_SYNTAXERR, "duplicate label")
MSG_DEF(JSMSG_DUPLICATE_PROPERTY,      1, JSEXN_SYNTAXERR, "property name {0} appears more than once in object literal")
MSG_DEF(JSMSG_DUPLICATE_PROTO_PROPERTY, 0, JSEXN_SYNTAXERR, "property name __proto__ appears more than once in object literal")
MSG_DEF(JSMSG_EMPTY_CONSEQUENT,        0, JSEXN_SYNTAXERR, "mistyped ; after conditional?")
MSG_DEF(JSMSG_EQUAL_AS_ASSIGN,         0, JSEXN_SYNTAXERR, "test for equality (==) mistyped as assignment (=)?")
MSG_DEF(JSMSG_EXPORT_DECL_AT_TOP_LEVEL,0, JSEXN_SYNTAXERR, "export declarations may only appear at top level of a module")
MSG_DEF(JSMSG_FINALLY_WITHOUT_TRY,     0, JSEXN_SYNTAXERR, "finally without try")
MSG_DEF(JSMSG_FORBIDDEN_AS_STATEMENT,  1, JSEXN_SYNTAXERR, "{0} can't appear in single-statement context")
MSG_DEF(JSMSG_FROM_AFTER_IMPORT_CLAUSE, 0, JSEXN_SYNTAXERR, "missing keyword 'from' after import clause")
MSG_DEF(JSMSG_FROM_AFTER_EXPORT_STAR,  0, JSEXN_SYNTAXERR, "missing keyword 'from' after export *")
MSG_DEF(JSMSG_GARBAGE_AFTER_INPUT,     2, JSEXN_SYNTAXERR, "unexpected garbage after {0}, starting with {1}")
MSG_DEF(JSMSG_IDSTART_AFTER_NUMBER,    0, JSEXN_SYNTAXERR, "identifier starts immediately after numeric literal")
MSG_DEF(JSMSG_ILLEGAL_CHARACTER,       0, JSEXN_SYNTAXERR, "illegal character")
MSG_DEF(JSMSG_IMPORT_DECL_AT_TOP_LEVEL, 0, JSEXN_SYNTAXERR, "import declarations may only appear at top level of a module")
MSG_DEF(JSMSG_OF_AFTER_FOR_LOOP_DECL,  0, JSEXN_SYNTAXERR, "a declaration in the head of a for-of loop can't have an initializer")
MSG_DEF(JSMSG_IN_AFTER_LEXICAL_FOR_DECL,0,JSEXN_SYNTAXERR, "a lexical declaration in the head of a for-in loop can't have an initializer")
MSG_DEF(JSMSG_INVALID_FOR_IN_DECL_WITH_INIT,0,JSEXN_SYNTAXERR,"for-in loop head declarations may not have initializers")
MSG_DEF(JSMSG_LABEL_NOT_FOUND,         0, JSEXN_SYNTAXERR, "label not found")
MSG_DEF(JSMSG_LET_COMP_BINDING,        0, JSEXN_SYNTAXERR, "'let' is not a valid name for a comprehension variable")
MSG_DEF(JSMSG_LEXICAL_DECL_NOT_IN_BLOCK,   1, JSEXN_SYNTAXERR, "{0} declaration not directly within block")
MSG_DEF(JSMSG_LEXICAL_DECL_LABEL,      1, JSEXN_SYNTAXERR, "{0} declarations cannot be labelled")
MSG_DEF(JSMSG_GENERATOR_LABEL,         0, JSEXN_SYNTAXERR, "generator functions cannot be labelled")
MSG_DEF(JSMSG_FUNCTION_LABEL,          0, JSEXN_SYNTAXERR, "functions cannot be labelled")
MSG_DEF(JSMSG_SLOPPY_FUNCTION_LABEL,   0, JSEXN_SYNTAXERR, "functions can only be labelled inside blocks")
MSG_DEF(JSMSG_LINE_BREAK_AFTER_THROW,  0, JSEXN_SYNTAXERR, "no line break is allowed between 'throw' and its expression")
MSG_DEF(JSMSG_LINE_BREAK_BEFORE_ARROW, 0, JSEXN_SYNTAXERR, "no line break is allowed before '=>'")
MSG_DEF(JSMSG_MALFORMED_ESCAPE,        1, JSEXN_SYNTAXERR, "malformed {0} character escape sequence")
MSG_DEF(JSMSG_MISSING_BINARY_DIGITS,   0, JSEXN_SYNTAXERR, "missing binary digits after '0b'")
MSG_DEF(JSMSG_MISSING_EXPONENT,        0, JSEXN_SYNTAXERR, "missing exponent")
MSG_DEF(JSMSG_MISSING_EXPR_AFTER_THROW,0, JSEXN_SYNTAXERR, "throw statement is missing an expression")
MSG_DEF(JSMSG_MISSING_FORMAL,          0, JSEXN_SYNTAXERR, "missing formal parameter")
MSG_DEF(JSMSG_MISSING_HEXDIGITS,       0, JSEXN_SYNTAXERR, "missing hexadecimal digits after '0x'")
MSG_DEF(JSMSG_MISSING_OCTAL_DIGITS,    0, JSEXN_SYNTAXERR, "missing octal digits after '0o'")
MSG_DEF(JSMSG_MODULE_SPEC_AFTER_FROM,  0, JSEXN_SYNTAXERR, "missing module specifier after 'from' keyword")
MSG_DEF(JSMSG_NAME_AFTER_DOT,          0, JSEXN_SYNTAXERR, "missing name after . operator")
MSG_DEF(JSMSG_NAMED_IMPORTS_OR_NAMESPACE_IMPORT, 0, JSEXN_SYNTAXERR, "expected named imports or namespace import after comma")
MSG_DEF(JSMSG_NO_BINDING_NAME,        0, JSEXN_SYNTAXERR, "missing binding name")
MSG_DEF(JSMSG_NO_EXPORT_NAME,          0, JSEXN_SYNTAXERR, "missing export name")
MSG_DEF(JSMSG_NO_IMPORT_NAME,          0, JSEXN_SYNTAXERR, "missing import name")
MSG_DEF(JSMSG_NO_VARIABLE_NAME,        0, JSEXN_SYNTAXERR, "missing variable name")
MSG_DEF(JSMSG_OF_AFTER_FOR_NAME,       0, JSEXN_SYNTAXERR, "missing 'of' after for")
MSG_DEF(JSMSG_PAREN_AFTER_ARGS,        0, JSEXN_SYNTAXERR, "missing ) after argument list")
MSG_DEF(JSMSG_PAREN_AFTER_CATCH,       0, JSEXN_SYNTAXERR, "missing ) after catch")
MSG_DEF(JSMSG_PAREN_AFTER_COND,        0, JSEXN_SYNTAXERR, "missing ) after condition")
MSG_DEF(JSMSG_PAREN_AFTER_FOR,         0, JSEXN_SYNTAXERR, "missing ( after for")
MSG_DEF(JSMSG_PAREN_AFTER_FORMAL,      0, JSEXN_SYNTAXERR, "missing ) after formal parameters")
MSG_DEF(JSMSG_PAREN_AFTER_FOR_CTRL,    0, JSEXN_SYNTAXERR, "missing ) after for-loop control")
MSG_DEF(JSMSG_PAREN_AFTER_FOR_OF_ITERABLE, 0, JSEXN_SYNTAXERR, "missing ) after for-of iterable")
MSG_DEF(JSMSG_PAREN_AFTER_SWITCH,      0, JSEXN_SYNTAXERR, "missing ) after switch expression")
MSG_DEF(JSMSG_PAREN_AFTER_WITH,        0, JSEXN_SYNTAXERR, "missing ) after with-statement object")
MSG_DEF(JSMSG_PAREN_BEFORE_CATCH,      0, JSEXN_SYNTAXERR, "missing ( before catch")
MSG_DEF(JSMSG_PAREN_BEFORE_COND,       0, JSEXN_SYNTAXERR, "missing ( before condition")
MSG_DEF(JSMSG_PAREN_BEFORE_FORMAL,     0, JSEXN_SYNTAXERR, "missing ( before formal parameters")
MSG_DEF(JSMSG_PAREN_BEFORE_SWITCH,     0, JSEXN_SYNTAXERR, "missing ( before switch expression")
MSG_DEF(JSMSG_PAREN_BEFORE_WITH,       0, JSEXN_SYNTAXERR, "missing ( before with-statement object")
MSG_DEF(JSMSG_PAREN_IN_PAREN,          0, JSEXN_SYNTAXERR, "missing ) in parenthetical")
MSG_DEF(JSMSG_RC_AFTER_EXPORT_SPEC_LIST, 0, JSEXN_SYNTAXERR, "missing '}' after export specifier list")
MSG_DEF(JSMSG_RC_AFTER_IMPORT_SPEC_LIST, 0, JSEXN_SYNTAXERR, "missing '}' after module specifier list")
MSG_DEF(JSMSG_REDECLARED_CATCH_IDENTIFIER, 1, JSEXN_SYNTAXERR, "redeclaration of identifier '{0}' in catch")
MSG_DEF(JSMSG_RESERVED_ID,             1, JSEXN_SYNTAXERR, "{0} is a reserved identifier")
MSG_DEF(JSMSG_REST_WITH_COMMA,         0, JSEXN_SYNTAXERR, "rest element may not have a trailing comma")
MSG_DEF(JSMSG_REST_WITH_DEFAULT,       0, JSEXN_SYNTAXERR, "rest parameter may not have a default")
MSG_DEF(JSMSG_SELFHOSTED_TOP_LEVEL_LEXICAL, 1, JSEXN_SYNTAXERR, "self-hosted code cannot contain top-level {0} declarations")
MSG_DEF(JSMSG_SELFHOSTED_METHOD_CALL,  0, JSEXN_SYNTAXERR, "self-hosted code may not contain direct method calls. Use callFunction() or callContentFunction()")
MSG_DEF(JSMSG_SELFHOSTED_UNBOUND_NAME, 0, JSEXN_TYPEERR, "self-hosted code may not contain unbound name lookups")
MSG_DEF(JSMSG_SEMI_AFTER_FOR_COND,     0, JSEXN_SYNTAXERR, "missing ; after for-loop condition")
MSG_DEF(JSMSG_SEMI_AFTER_FOR_INIT,     0, JSEXN_SYNTAXERR, "missing ; after for-loop initializer")
MSG_DEF(JSMSG_SEMI_BEFORE_STMNT,       0, JSEXN_SYNTAXERR, "missing ; before statement")
MSG_DEF(JSMSG_SOURCE_TOO_LONG,         0, JSEXN_RANGEERR, "source is too long")
MSG_DEF(JSMSG_STMT_AFTER_RETURN,       0, JSEXN_WARN, "unreachable code after return statement")
MSG_DEF(JSMSG_STRICT_CODE_WITH,        0, JSEXN_SYNTAXERR, "strict mode code may not contain 'with' statements")
MSG_DEF(JSMSG_STRICT_NON_SIMPLE_PARAMS, 1, JSEXN_SYNTAXERR, "\"use strict\" not allowed in function with {0} parameter")
MSG_DEF(JSMSG_TEMPLSTR_UNTERM_EXPR,    0, JSEXN_SYNTAXERR, "missing } in template string")
MSG_DEF(JSMSG_SIMD_NOT_A_VECTOR,       2, JSEXN_TYPEERR, "expecting a SIMD {0} object as argument {1}")
MSG_DEF(JSMSG_TOO_MANY_CASES,          0, JSEXN_INTERNALERR, "too many switch cases")
MSG_DEF(JSMSG_TOO_MANY_CATCH_VARS,     0, JSEXN_SYNTAXERR, "too many catch variables")
MSG_DEF(JSMSG_TOO_MANY_CON_ARGS,       0, JSEXN_SYNTAXERR, "too many constructor arguments")
MSG_DEF(JSMSG_TOO_MANY_DEFAULTS,       0, JSEXN_SYNTAXERR, "more than one switch default")
MSG_DEF(JSMSG_TOO_MANY_FUN_ARGS,       0, JSEXN_SYNTAXERR, "too many function arguments")
MSG_DEF(JSMSG_TOO_MANY_LOCALS,         0, JSEXN_SYNTAXERR, "too many local variables")
MSG_DEF(JSMSG_TOO_MANY_YIELDS,         0, JSEXN_SYNTAXERR, "too many yield expressions")
MSG_DEF(JSMSG_TOUGH_BREAK,             0, JSEXN_SYNTAXERR, "unlabeled break must be inside loop or switch")
MSG_DEF(JSMSG_UNEXPECTED_TOKEN,        2, JSEXN_SYNTAXERR, "expected {0}, got {1}")
MSG_DEF(JSMSG_UNEXPECTED_PARAMLIST_END,0, JSEXN_SYNTAXERR, "unexpected end of function parameter list")
MSG_DEF(JSMSG_UNNAMED_CLASS_STMT,      0, JSEXN_SYNTAXERR, "class statement requires a name")
MSG_DEF(JSMSG_UNNAMED_FUNCTION_STMT,   0, JSEXN_SYNTAXERR, "function statement requires a name")
MSG_DEF(JSMSG_UNTERMINATED_COMMENT,    0, JSEXN_SYNTAXERR, "unterminated comment")
MSG_DEF(JSMSG_UNTERMINATED_REGEXP,     0, JSEXN_SYNTAXERR, "unterminated regular expression literal")
MSG_DEF(JSMSG_UNTERMINATED_STRING,     0, JSEXN_SYNTAXERR, "unterminated string literal")
MSG_DEF(JSMSG_USELESS_EXPR,            0, JSEXN_TYPEERR, "useless expression")
MSG_DEF(JSMSG_USE_ASM_DIRECTIVE_FAIL,  0, JSEXN_SYNTAXERR, "\"use asm\" is only meaningful in the Directive Prologue of a function body")
MSG_DEF(JSMSG_VAR_HIDES_ARG,           1, JSEXN_TYPEERR, "variable {0} redeclares argument")
MSG_DEF(JSMSG_WHILE_AFTER_DO,          0, JSEXN_SYNTAXERR, "missing while after do-loop body")
MSG_DEF(JSMSG_YIELD_IN_ARROW,          0, JSEXN_SYNTAXERR, "arrow function may not contain yield")
MSG_DEF(JSMSG_YIELD_IN_DEFAULT,        0, JSEXN_SYNTAXERR, "yield in default expression")
MSG_DEF(JSMSG_YIELD_IN_METHOD,         0, JSEXN_SYNTAXERR, "non-generator method definitions may not contain yield")
MSG_DEF(JSMSG_BAD_COLUMN_NUMBER,       0, JSEXN_RANGEERR, "column number out of range")
MSG_DEF(JSMSG_COMPUTED_NAME_IN_PATTERN,0, JSEXN_SYNTAXERR, "computed property names aren't supported in this destructuring declaration")
MSG_DEF(JSMSG_DEFAULT_IN_PATTERN,      0, JSEXN_SYNTAXERR, "destructuring defaults aren't supported in this destructuring declaration")
MSG_DEF(JSMSG_BAD_NEWTARGET,           0, JSEXN_SYNTAXERR, "new.target only allowed within functions")
MSG_DEF(JSMSG_ESCAPED_KEYWORD,         0, JSEXN_SYNTAXERR, "keywords must be written literally, without embedded escapes")

// asm.js
MSG_DEF(JSMSG_USE_ASM_TYPE_FAIL,       1, JSEXN_TYPEERR, "asm.js type error: {0}")
MSG_DEF(JSMSG_USE_ASM_LINK_FAIL,       1, JSEXN_TYPEERR, "asm.js link error: {0}")
MSG_DEF(JSMSG_USE_ASM_TYPE_OK,         1, JSEXN_WARN,    "Successfully compiled asm.js code ({0})")

// wasm
MSG_DEF(JSMSG_WASM_COMPILE_ERROR,      1, JSEXN_WASMCOMPILEERROR, "{0}")
MSG_DEF(JSMSG_WASM_IND_CALL_TO_NULL,   0, JSEXN_WASMRUNTIMEERROR, "indirect call to null")
MSG_DEF(JSMSG_WASM_IND_CALL_BAD_SIG,   0, JSEXN_WASMRUNTIMEERROR, "indirect call signature mismatch")
MSG_DEF(JSMSG_WASM_UNREACHABLE,        0, JSEXN_WASMRUNTIMEERROR, "unreachable executed")
MSG_DEF(JSMSG_WASM_INTEGER_OVERFLOW,   0, JSEXN_WASMRUNTIMEERROR, "integer overflow")
MSG_DEF(JSMSG_WASM_INVALID_CONVERSION, 0, JSEXN_WASMRUNTIMEERROR, "invalid conversion to integer")
MSG_DEF(JSMSG_WASM_INT_DIVIDE_BY_ZERO, 0, JSEXN_WASMRUNTIMEERROR, "integer divide by zero")
MSG_DEF(JSMSG_WASM_OUT_OF_BOUNDS,      0, JSEXN_WASMRUNTIMEERROR, "index out of bounds")
MSG_DEF(JSMSG_WASM_UNALIGNED_ACCESS,   0, JSEXN_WASMRUNTIMEERROR, "unaligned memory access")
MSG_DEF(JSMSG_WASM_BAD_UINT32,         2, JSEXN_RANGEERR,    "bad {0} {1}")
MSG_DEF(JSMSG_WASM_BAD_GROW,           1, JSEXN_RANGEERR,    "failed to grow {0}")
MSG_DEF(JSMSG_WASM_BAD_FIT,            2, JSEXN_RANGEERR,    "{0} segment does not fit in {1}")
MSG_DEF(JSMSG_WASM_BAD_BUF_ARG,        0, JSEXN_TYPEERR,     "first argument must be an ArrayBuffer or typed array object")
MSG_DEF(JSMSG_WASM_BAD_MOD_ARG,        0, JSEXN_TYPEERR,     "first argument must be a WebAssembly.Module")
MSG_DEF(JSMSG_WASM_BAD_BUF_MOD_ARG,    0, JSEXN_TYPEERR,     "first argument must be a WebAssembly.Module, ArrayBuffer or typed array object")
MSG_DEF(JSMSG_WASM_BAD_DESC_ARG,       1, JSEXN_TYPEERR,     "first argument must be a {0} descriptor")
MSG_DEF(JSMSG_WASM_BAD_IMP_SIZE,       1, JSEXN_TYPEERR,     "imported {0} with incompatible size")
MSG_DEF(JSMSG_WASM_BAD_IMP_MAX,        1, JSEXN_TYPEERR,     "imported {0} with incompatible maximum size")
MSG_DEF(JSMSG_WASM_BAD_ELEMENT,        0, JSEXN_TYPEERR,     "\"element\" property of table descriptor must be \"anyfunc\"")
MSG_DEF(JSMSG_WASM_BAD_IMPORT_ARG,     0, JSEXN_TYPEERR,     "second argument must be an object")
MSG_DEF(JSMSG_WASM_BAD_IMPORT_FIELD,   2, JSEXN_TYPEERR,     "import object field '{0}' is not {1}")
MSG_DEF(JSMSG_WASM_BAD_IMPORT_SIG,     0, JSEXN_TYPEERR,     "imported function signature mismatch")
MSG_DEF(JSMSG_WASM_BAD_TABLE_VALUE,    0, JSEXN_TYPEERR,     "can only assign WebAssembly exported functions to Table")
MSG_DEF(JSMSG_WASM_BAD_I64,            0, JSEXN_TYPEERR,     "cannot pass i64 to or from JS")
MSG_DEF(JSMSG_WASM_NO_TRANSFER,        0, JSEXN_TYPEERR,     "cannot transfer WebAssembly/asm.js ArrayBuffer")
MSG_DEF(JSMSG_WASM_TEXT_FAIL,          1, JSEXN_SYNTAXERR,   "wasm text error: {0}")

// Proxy
MSG_DEF(JSMSG_BAD_TRAP_RETURN_VALUE,   2, JSEXN_TYPEERR,"trap {1} for {0} returned a primitive value")
MSG_DEF(JSMSG_BAD_GETPROTOTYPEOF_TRAP_RETURN,0,JSEXN_TYPEERR,"proxy getPrototypeOf handler returned a non-object, non-null value")
MSG_DEF(JSMSG_INCONSISTENT_GETPROTOTYPEOF_TRAP,0,JSEXN_TYPEERR,"proxy getPrototypeOf handler didn't return the target object's prototype")
MSG_DEF(JSMSG_PROXY_SETPROTOTYPEOF_RETURNED_FALSE, 0, JSEXN_TYPEERR, "proxy setPrototypeOf handler returned false")
MSG_DEF(JSMSG_PROXY_ISEXTENSIBLE_RETURNED_FALSE,0,JSEXN_TYPEERR,"proxy isExtensible handler must return the same extensibility as target")
MSG_DEF(JSMSG_INCONSISTENT_SETPROTOTYPEOF_TRAP,0,JSEXN_TYPEERR,"proxy setPrototypeOf handler returned true, even though the target's prototype is immutable because the target is non-extensible")
MSG_DEF(JSMSG_CANT_CHANGE_EXTENSIBILITY, 0, JSEXN_TYPEERR, "can't change object's extensibility")
MSG_DEF(JSMSG_CANT_DEFINE_INVALID,     0, JSEXN_TYPEERR, "proxy can't define an incompatible property descriptor")
MSG_DEF(JSMSG_CANT_DEFINE_NEW,         0, JSEXN_TYPEERR, "proxy can't define a new property on a non-extensible object")
MSG_DEF(JSMSG_CANT_DEFINE_NE_AS_NC,    0, JSEXN_TYPEERR, "proxy can't define a non-existent property as non-configurable")
MSG_DEF(JSMSG_PROXY_DEFINE_RETURNED_FALSE, 1, JSEXN_TYPEERR, "proxy defineProperty handler returned false for property '{0}'")
MSG_DEF(JSMSG_PROXY_DELETE_RETURNED_FALSE, 1, JSEXN_TYPEERR, "can't delete property '{0}': proxy deleteProperty handler returned false")
MSG_DEF(JSMSG_PROXY_PREVENTEXTENSIONS_RETURNED_FALSE, 0, JSEXN_TYPEERR, "proxy preventExtensions handler returned false")
MSG_DEF(JSMSG_PROXY_SET_RETURNED_FALSE, 1, JSEXN_TYPEERR, "proxy set handler returned false for property '{0}'")
MSG_DEF(JSMSG_CANT_REPORT_AS_NON_EXTENSIBLE, 0, JSEXN_TYPEERR, "proxy can't report an extensible object as non-extensible")
MSG_DEF(JSMSG_CANT_REPORT_C_AS_NC,     0, JSEXN_TYPEERR, "proxy can't report existing configurable property as non-configurable")
MSG_DEF(JSMSG_CANT_REPORT_E_AS_NE,     0, JSEXN_TYPEERR, "proxy can't report an existing own property as non-existent on a non-extensible object")
MSG_DEF(JSMSG_CANT_REPORT_INVALID,     0, JSEXN_TYPEERR, "proxy can't report an incompatible property descriptor")
MSG_DEF(JSMSG_CANT_REPORT_NC_AS_NE,    0, JSEXN_TYPEERR, "proxy can't report a non-configurable own property as non-existent")
MSG_DEF(JSMSG_CANT_REPORT_NEW,         0, JSEXN_TYPEERR, "proxy can't report a new property on a non-extensible object")
MSG_DEF(JSMSG_CANT_REPORT_NE_AS_NC,    0, JSEXN_TYPEERR, "proxy can't report a non-existent property as non-configurable")
MSG_DEF(JSMSG_CANT_SET_NW_NC,          0, JSEXN_TYPEERR, "proxy can't successfully set a non-writable, non-configurable property")
MSG_DEF(JSMSG_CANT_SET_WO_SETTER,      0, JSEXN_TYPEERR, "proxy can't succesfully set an accessor property without a setter")
MSG_DEF(JSMSG_CANT_SKIP_NC,            0, JSEXN_TYPEERR, "proxy can't skip a non-configurable property")
MSG_DEF(JSMSG_ONWKEYS_STR_SYM,         0, JSEXN_TYPEERR,  "proxy [[OwnPropertyKeys]] must return an array with only string and symbol elements")
MSG_DEF(JSMSG_MUST_REPORT_SAME_VALUE,  0, JSEXN_TYPEERR, "proxy must report the same value for a non-writable, non-configurable property")
MSG_DEF(JSMSG_MUST_REPORT_UNDEFINED,   0, JSEXN_TYPEERR, "proxy must report undefined for a non-configurable accessor property without a getter")
MSG_DEF(JSMSG_OBJECT_ACCESS_DENIED,    0, JSEXN_ERR, "Permission denied to access object")
MSG_DEF(JSMSG_PROPERTY_ACCESS_DENIED,  1, JSEXN_ERR, "Permission denied to access property {0}")
MSG_DEF(JSMSG_PROXY_CONSTRUCT_OBJECT,  0, JSEXN_TYPEERR, "proxy [[Construct]] must return an object")
MSG_DEF(JSMSG_PROXY_EXTENSIBILITY,     0, JSEXN_TYPEERR, "proxy must report same extensiblitity as target")
MSG_DEF(JSMSG_PROXY_GETOWN_OBJORUNDEF, 0, JSEXN_TYPEERR, "proxy [[GetOwnProperty]] must return an object or undefined")
MSG_DEF(JSMSG_PROXY_REVOKED,           0, JSEXN_TYPEERR, "illegal operation attempted on a revoked proxy")
MSG_DEF(JSMSG_PROXY_ARG_REVOKED,       1, JSEXN_TYPEERR, "argument {0} cannot be a revoked proxy")
MSG_DEF(JSMSG_BAD_TRAP,                1, JSEXN_TYPEERR, "proxy handler's {0} trap wasn't undefined, null, or callable")

// Structured cloning
MSG_DEF(JSMSG_SC_BAD_CLONE_VERSION,    0, JSEXN_ERR, "unsupported structured clone version")
MSG_DEF(JSMSG_SC_BAD_SERIALIZED_DATA,  1, JSEXN_INTERNALERR, "bad serialized structured data ({0})")
MSG_DEF(JSMSG_SC_DUP_TRANSFERABLE,     0, JSEXN_TYPEERR, "duplicate transferable for structured clone")
MSG_DEF(JSMSG_SC_NOT_TRANSFERABLE,     0, JSEXN_TYPEERR, "invalid transferable array for structured clone")
MSG_DEF(JSMSG_SC_UNSUPPORTED_TYPE,     0, JSEXN_TYPEERR, "unsupported type for structured data")
MSG_DEF(JSMSG_SC_NOT_CLONABLE,         1, JSEXN_TYPEERR, "{0} cannot be cloned in this context")
MSG_DEF(JSMSG_SC_SAB_TRANSFER,         0, JSEXN_WARN, "SharedArrayBuffer must not be in the transfer list")
MSG_DEF(JSMSG_SC_SAB_DISABLED,         0, JSEXN_TYPEERR, "SharedArrayBuffer not cloned - shared memory disabled in receiver")

// Debugger
MSG_DEF(JSMSG_ASSIGN_FUNCTION_OR_NULL, 1, JSEXN_TYPEERR, "value assigned to {0} must be a function or null")
MSG_DEF(JSMSG_DEBUG_BAD_AWAIT,         0, JSEXN_TYPEERR, "await expression received invalid value")
MSG_DEF(JSMSG_DEBUG_BAD_LINE,          0, JSEXN_TYPEERR, "invalid line number")
MSG_DEF(JSMSG_DEBUG_BAD_OFFSET,        0, JSEXN_TYPEERR, "invalid script offset")
MSG_DEF(JSMSG_DEBUG_BAD_REFERENT,      2, JSEXN_TYPEERR, "{0} does not refer to {1}")
MSG_DEF(JSMSG_DEBUG_BAD_RESUMPTION,    0, JSEXN_TYPEERR, "debugger resumption value must be undefined, {throw: val}, {return: val}, or null")
MSG_DEF(JSMSG_DEBUG_BAD_YIELD,         0, JSEXN_TYPEERR, "generator yielded invalid value")
MSG_DEF(JSMSG_DEBUG_CANT_DEBUG_GLOBAL, 0, JSEXN_TYPEERR, "passing non-debuggable global to addDebuggee")
MSG_DEF(JSMSG_DEBUG_CCW_REQUIRED,      1, JSEXN_TYPEERR, "{0}: argument must be an object from a different compartment")
MSG_DEF(JSMSG_DEBUG_COMPARTMENT_MISMATCH, 2, JSEXN_TYPEERR, "{0}: descriptor .{1} property is an object in a different compartment than the target object")
MSG_DEF(JSMSG_DEBUG_LOOP,              0, JSEXN_TYPEERR, "cannot debug an object in same compartment as debugger or a compartment that is already debugging the debugger")
MSG_DEF(JSMSG_DEBUG_NOT_DEBUGGEE,      2, JSEXN_ERR, "{0} is not a debuggee {1}")
MSG_DEF(JSMSG_DEBUG_NOT_DEBUGGING,     0, JSEXN_ERR, "can't set breakpoint: script global is not a debuggee")
MSG_DEF(JSMSG_DEBUG_NOT_IDLE,          0, JSEXN_ERR, "can't start debugging: a debuggee script is on the stack")
MSG_DEF(JSMSG_DEBUG_NOT_LIVE,          1, JSEXN_ERR, "{0} is not live")
MSG_DEF(JSMSG_DEBUG_NO_ENV_OBJECT,     0, JSEXN_TYPEERR, "declarative Environments don't have binding objects")
MSG_DEF(JSMSG_DEBUG_PROTO,             2, JSEXN_TYPEERR, "{0}.prototype is not a valid {1} instance")
MSG_DEF(JSMSG_DEBUG_WRONG_OWNER,       1, JSEXN_TYPEERR, "{0} belongs to a different Debugger")
MSG_DEF(JSMSG_DEBUG_OPTIMIZED_OUT,     1, JSEXN_ERR, "variable `{0}' has been optimized out")
MSG_DEF(JSMSG_DEBUG_RESUMPTION_VALUE_DISALLOWED, 0, JSEXN_TYPEERR, "resumption values are disallowed in this hook")
MSG_DEF(JSMSG_DEBUG_VARIABLE_NOT_FOUND,0, JSEXN_TYPEERR, "variable not found in environment")
MSG_DEF(JSMSG_DEBUG_WRAPPER_IN_WAY,    3, JSEXN_TYPEERR, "{0} is {1}{2}a global object, but a direct reference is required")
MSG_DEF(JSMSG_DEBUGGEE_WOULD_RUN,      2, JSEXN_DEBUGGEEWOULDRUN, "debuggee `{0}:{1}' would run")
MSG_DEF(JSMSG_NOT_CALLABLE_OR_UNDEFINED, 0, JSEXN_TYPEERR, "value is not a function or undefined")
MSG_DEF(JSMSG_NOT_TRACKING_ALLOCATIONS, 1, JSEXN_ERR, "Cannot call {0} without setting trackingAllocationSites to true")
MSG_DEF(JSMSG_OBJECT_METADATA_CALLBACK_ALREADY_SET, 0, JSEXN_ERR, "Cannot track object allocation, because other tools are already doing so")
MSG_DEF(JSMSG_QUERY_INNERMOST_WITHOUT_LINE_URL, 0, JSEXN_TYPEERR, "findScripts query object with 'innermost' property must have 'line' and either 'displayURL', 'url', or 'source'")
MSG_DEF(JSMSG_QUERY_LINE_WITHOUT_URL, 0, JSEXN_TYPEERR, "findScripts query object has 'line' property, but no 'displayURL', 'url', or 'source' property")
MSG_DEF(JSMSG_DEBUG_CANT_SET_OPT_ENV, 1, JSEXN_REFERENCEERR, "can't set `{0}' in an optimized-out environment")
MSG_DEF(JSMSG_DEBUG_INVISIBLE_COMPARTMENT, 0, JSEXN_TYPEERR, "object in compartment marked as invisible to Debugger")
MSG_DEF(JSMSG_DEBUG_CENSUS_BREAKDOWN,  1, JSEXN_TYPEERR, "unrecognized 'by' value in takeCensus breakdown: {0}")
MSG_DEF(JSMSG_DEBUG_PROMISE_NOT_RESOLVED, 0, JSEXN_TYPEERR, "Promise hasn't been resolved")
MSG_DEF(JSMSG_DEBUG_PROMISE_NOT_FULFILLED, 0, JSEXN_TYPEERR, "Promise hasn't been fulfilled")
MSG_DEF(JSMSG_DEBUG_PROMISE_NOT_REJECTED, 0, JSEXN_TYPEERR, "Promise hasn't been rejected")

// Tracelogger
MSG_DEF(JSMSG_TRACELOGGER_ENABLE_FAIL, 1, JSEXN_ERR, "enabling tracelogger failed: {0}")

// Intl
MSG_DEF(JSMSG_DATE_NOT_FINITE,         0, JSEXN_RANGEERR, "date value is not finite in DateTimeFormat.format()")
MSG_DEF(JSMSG_INTERNAL_INTL_ERROR,     0, JSEXN_ERR, "internal error while computing Intl data")
MSG_DEF(JSMSG_INTL_OBJECT_NOT_INITED,  3, JSEXN_TYPEERR, "Intl.{0}.prototype.{1} called on value that's not an object initialized as a {2}")
MSG_DEF(JSMSG_INTL_OBJECT_REINITED,    0, JSEXN_TYPEERR, "can't initialize object twice as an object of an Intl constructor")
MSG_DEF(JSMSG_INVALID_CURRENCY_CODE,   1, JSEXN_RANGEERR, "invalid currency code in NumberFormat(): {0}")
MSG_DEF(JSMSG_INVALID_DIGITS_VALUE,    1, JSEXN_RANGEERR, "invalid digits value: {0}")
MSG_DEF(JSMSG_INVALID_KEYS_TYPE,       0, JSEXN_TYPEERR, "calendar info keys must be an object or undefined")
MSG_DEF(JSMSG_INVALID_KEY,             1, JSEXN_RANGEERR, "invalid key: {0}")
MSG_DEF(JSMSG_INVALID_LANGUAGE_TAG,    1, JSEXN_RANGEERR, "invalid language tag: {0}")
MSG_DEF(JSMSG_INVALID_LOCALES_ELEMENT, 0, JSEXN_TYPEERR, "invalid element in locales argument")
MSG_DEF(JSMSG_INVALID_LOCALE_MATCHER,  1, JSEXN_RANGEERR, "invalid locale matcher in supportedLocalesOf(): {0}")
MSG_DEF(JSMSG_INVALID_OPTION_VALUE,    2, JSEXN_RANGEERR, "invalid value {1} for option {0}")
MSG_DEF(JSMSG_INVALID_TIME_ZONE,       1, JSEXN_RANGEERR, "invalid time zone in DateTimeFormat(): {0}")
MSG_DEF(JSMSG_UNDEFINED_CURRENCY,      0, JSEXN_TYPEERR, "undefined currency in NumberFormat() with currency style")

// RegExp
MSG_DEF(JSMSG_BACK_REF_OUT_OF_RANGE,   0, JSEXN_SYNTAXERR, "back reference out of range in regular expression")
MSG_DEF(JSMSG_BAD_CLASS_RANGE,         0, JSEXN_SYNTAXERR, "invalid range in character class")
MSG_DEF(JSMSG_ESCAPE_AT_END_OF_REGEXP, 0, JSEXN_SYNTAXERR, "\\ at end of pattern")
MSG_DEF(JSMSG_EXEC_NOT_OBJORNULL,      0, JSEXN_TYPEERR, "RegExp exec method should return object or null")
MSG_DEF(JSMSG_INVALID_DECIMAL_ESCAPE, 0, JSEXN_SYNTAXERR, "invalid decimal escape in regular expression")
MSG_DEF(JSMSG_INVALID_GROUP,           0, JSEXN_SYNTAXERR, "invalid regexp group")
MSG_DEF(JSMSG_INVALID_IDENTITY_ESCAPE, 0, JSEXN_SYNTAXERR, "invalid identity escape in regular expression")
MSG_DEF(JSMSG_INVALID_UNICODE_ESCAPE,  0, JSEXN_SYNTAXERR, "invalid unicode escape in regular expression")
MSG_DEF(JSMSG_MISSING_PAREN,           0, JSEXN_SYNTAXERR, "unterminated parenthetical")
MSG_DEF(JSMSG_NEWREGEXP_FLAGGED,       0, JSEXN_TYPEERR, "can't supply flags when constructing one RegExp from another")
MSG_DEF(JSMSG_NOTHING_TO_REPEAT,       0, JSEXN_SYNTAXERR, "nothing to repeat")
MSG_DEF(JSMSG_NUMBERS_OUT_OF_ORDER,    0, JSEXN_SYNTAXERR, "numbers out of order in {} quantifier.")
MSG_DEF(JSMSG_RANGE_WITH_CLASS_ESCAPE, 0, JSEXN_SYNTAXERR, "character class escape cannot be used in class range in regular expression")
MSG_DEF(JSMSG_RAW_BRACE_IN_REGEP,      0, JSEXN_SYNTAXERR, "raw brace is not allowed in regular expression with unicode flag")
MSG_DEF(JSMSG_RAW_BRACKET_IN_REGEP,    0, JSEXN_SYNTAXERR, "raw bracket is not allowed in regular expression with unicode flag")
MSG_DEF(JSMSG_TOO_MANY_PARENS,         0, JSEXN_INTERNALERR, "too many parentheses in regular expression")
MSG_DEF(JSMSG_UNICODE_OVERFLOW,        0, JSEXN_SYNTAXERR, "unicode codepoint should not be greater than 0x10FFFF in regular expression")
MSG_DEF(JSMSG_UNMATCHED_RIGHT_PAREN,   0, JSEXN_SYNTAXERR, "unmatched ) in regular expression")
MSG_DEF(JSMSG_UNTERM_CLASS,            0, JSEXN_SYNTAXERR, "unterminated character class")

// Self-hosting
MSG_DEF(JSMSG_DEFAULT_LOCALE_ERROR,    0, JSEXN_ERR, "internal error getting the default locale")
MSG_DEF(JSMSG_NO_SUCH_SELF_HOSTED_PROP,1, JSEXN_ERR, "No such property on self-hosted object: {0}")

// Typed object / SIMD
MSG_DEF(JSMSG_INVALID_PROTOTYPE,       0, JSEXN_TYPEERR, "prototype field is not an object")
MSG_DEF(JSMSG_TYPEDOBJECT_BAD_ARGS,    0, JSEXN_TYPEERR, "invalid arguments")
MSG_DEF(JSMSG_TYPEDOBJECT_BINARYARRAY_BAD_INDEX, 0, JSEXN_RANGEERR, "invalid or out-of-range index")
MSG_DEF(JSMSG_TYPEDOBJECT_HANDLE_UNATTACHED, 0, JSEXN_TYPEERR, "handle unattached")
MSG_DEF(JSMSG_TYPEDOBJECT_STRUCTTYPE_BAD_ARGS, 0, JSEXN_RANGEERR, "invalid field descriptor")
MSG_DEF(JSMSG_TYPEDOBJECT_TOO_BIG,     0, JSEXN_ERR, "Type is too large to allocate")
MSG_DEF(JSMSG_SIMD_FAILED_CONVERSION,  0, JSEXN_RANGEERR, "SIMD conversion loses precision")
MSG_DEF(JSMSG_SIMD_TO_NUMBER,          0, JSEXN_TYPEERR, "can't convert SIMD value to number")

// Array
MSG_DEF(JSMSG_TOO_LONG_ARRAY,         0, JSEXN_TYPEERR, "Too long array")

// Typed array
MSG_DEF(JSMSG_BAD_INDEX,               0, JSEXN_RANGEERR, "invalid or out-of-range index")
MSG_DEF(JSMSG_NON_ARRAY_BUFFER_RETURNED, 0, JSEXN_TYPEERR, "expected ArrayBuffer, but species constructor returned non-ArrayBuffer")
MSG_DEF(JSMSG_SAME_ARRAY_BUFFER_RETURNED, 0, JSEXN_TYPEERR, "expected different ArrayBuffer, but species constructor returned same ArrayBuffer")
MSG_DEF(JSMSG_SHORT_ARRAY_BUFFER_RETURNED, 2, JSEXN_TYPEERR, "expected ArrayBuffer with at least {0} bytes, but species constructor returns ArrayBuffer with {1} bytes")
MSG_DEF(JSMSG_TYPED_ARRAY_BAD_ARGS,    0, JSEXN_TYPEERR, "invalid arguments")
MSG_DEF(JSMSG_TYPED_ARRAY_NEGATIVE_ARG,1, JSEXN_RANGEERR, "argument {0} must be >= 0")
MSG_DEF(JSMSG_TYPED_ARRAY_DETACHED,    0, JSEXN_TYPEERR, "attempting to access detached ArrayBuffer")
MSG_DEF(JSMSG_TYPED_ARRAY_CONSTRUCT_BOUNDS, 0, JSEXN_RANGEERR, "attempting to construct out-of-bounds TypedArray on ArrayBuffer")
MSG_DEF(JSMSG_TYPED_ARRAY_CALL_OR_CONSTRUCT, 1, JSEXN_TYPEERR, "cannot directly {0} builtin %TypedArray%")
MSG_DEF(JSMSG_NON_TYPED_ARRAY_RETURNED, 0, JSEXN_TYPEERR, "constructor didn't return TypedArray object")
MSG_DEF(JSMSG_SHORT_TYPED_ARRAY_RETURNED, 2, JSEXN_TYPEERR, "expected TypedArray of at least length {0}, but constructor returned TypedArray of length {1}")

// Shared array buffer
MSG_DEF(JSMSG_SHARED_ARRAY_BAD_LENGTH,  0, JSEXN_RANGEERR, "length argument out of range")
MSG_DEF(JSMSG_NON_SHARED_ARRAY_BUFFER_RETURNED, 0, JSEXN_TYPEERR, "expected SharedArrayBuffer, but species constructor returned non-SharedArrayBuffer")
MSG_DEF(JSMSG_SAME_SHARED_ARRAY_BUFFER_RETURNED, 0, JSEXN_TYPEERR, "expected different SharedArrayBuffer, but species constructor returned same SharedArrayBuffer")
MSG_DEF(JSMSG_SHORT_SHARED_ARRAY_BUFFER_RETURNED, 2, JSEXN_TYPEERR, "expected SharedArrayBuffer with at least {0} bytes, but species constructor returns SharedArrayBuffer with {1} bytes")

// Reflect
MSG_DEF(JSMSG_BAD_PARSE_NODE,          0, JSEXN_INTERNALERR, "bad parse node")

// Symbol
MSG_DEF(JSMSG_SYMBOL_TO_STRING,        0, JSEXN_TYPEERR, "can't convert symbol to string")
MSG_DEF(JSMSG_SYMBOL_TO_NUMBER,        0, JSEXN_TYPEERR, "can't convert symbol to number")

// Atomics and futexes
MSG_DEF(JSMSG_ATOMICS_BAD_ARRAY,         0, JSEXN_TYPEERR, "invalid array type for the operation")
MSG_DEF(JSMSG_ATOMICS_TOO_LONG,          0, JSEXN_RANGEERR, "timeout value too large")
MSG_DEF(JSMSG_ATOMICS_WAIT_NOT_ALLOWED,  0, JSEXN_ERR, "waiting is not allowed on this thread")

// XPConnect wrappers and DOM bindings
MSG_DEF(JSMSG_CANT_SET_INTERPOSED,       1, JSEXN_TYPEERR, "unable to set interposed data property '{0}'")
MSG_DEF(JSMSG_CANT_DEFINE_WINDOW_ELEMENT, 0, JSEXN_TYPEERR, "can't define elements on a Window object")
MSG_DEF(JSMSG_CANT_DELETE_WINDOW_ELEMENT, 0, JSEXN_TYPEERR, "can't delete elements from a Window object")
MSG_DEF(JSMSG_CANT_DELETE_WINDOW_NAMED_PROPERTY, 1, JSEXN_TYPEERR, "can't delete property {0} from window's named properties object")
MSG_DEF(JSMSG_CANT_PREVENT_EXTENSIONS,   0, JSEXN_TYPEERR, "can't prevent extensions on this proxy object")
MSG_DEF(JSMSG_NO_NAMED_SETTER,           2, JSEXN_TYPEERR, "{0} doesn't have a named property setter for '{1}'")
MSG_DEF(JSMSG_NO_INDEXED_SETTER,         2, JSEXN_TYPEERR, "{0} doesn't have an indexed property setter for '{1}'")

// Super
MSG_DEF(JSMSG_CANT_DELETE_SUPER, 0, JSEXN_REFERENCEERR, "invalid delete involving 'super'")
MSG_DEF(JSMSG_REINIT_THIS,       0, JSEXN_REFERENCEERR, "super() called twice in derived class constructor")

// Modules
MSG_DEF(JSMSG_BAD_DEFAULT_EXPORT,        0, JSEXN_SYNTAXERR, "default export cannot be provided by export *")
MSG_DEF(JSMSG_MISSING_INDIRECT_EXPORT,   1, JSEXN_SYNTAXERR, "indirect export '{0}' not found")
MSG_DEF(JSMSG_AMBIGUOUS_INDIRECT_EXPORT, 1, JSEXN_SYNTAXERR, "ambiguous indirect export '{0}'")
MSG_DEF(JSMSG_MISSING_IMPORT,            1, JSEXN_SYNTAXERR, "import '{0}' not found")
MSG_DEF(JSMSG_AMBIGUOUS_IMPORT,          1, JSEXN_SYNTAXERR, "ambiguous import '{0}'")
MSG_DEF(JSMSG_MISSING_NAMESPACE_EXPORT,  0, JSEXN_SYNTAXERR, "export not found for namespace")
MSG_DEF(JSMSG_MISSING_EXPORT,            1, JSEXN_SYNTAXERR, "local binding for export '{0}' not found")
MSG_DEF(JSMSG_MODULE_INSTANTIATE_FAILED, 0, JSEXN_INTERNALERR, "attempt to re-instantiate module after failure")
MSG_DEF(JSMSG_BAD_MODULE_STATE,          0, JSEXN_INTERNALERR, "module record in unexpected state")

// Promise
MSG_DEF(JSMSG_CANNOT_RESOLVE_PROMISE_WITH_ITSELF,       0, JSEXN_TYPEERR, "A promise cannot be resolved with itself.")
MSG_DEF(JSMSG_PROMISE_CAPABILITY_HAS_SOMETHING_ALREADY, 0, JSEXN_TYPEERR, "GetCapabilitiesExecutor function already invoked with non-undefined values.")
MSG_DEF(JSMSG_PROMISE_RESOLVE_FUNCTION_NOT_CALLABLE,    0, JSEXN_TYPEERR, "A Promise subclass passed a non-callable value as the resolve function.")
MSG_DEF(JSMSG_PROMISE_REJECT_FUNCTION_NOT_CALLABLE,     0, JSEXN_TYPEERR, "A Promise subclass passed a non-callable value as the reject function.")
MSG_DEF(JSMSG_PROMISE_ERROR_IN_WRAPPED_REJECTION_REASON,0, JSEXN_INTERNALERR, "Promise rejection value is a non-unwrappable cross-compartment wrapper.")

// Iterator
MSG_DEF(JSMSG_RETURN_NOT_CALLABLE,     0, JSEXN_TYPEERR, "property 'return' of iterator is not callable")
MSG_DEF(JSMSG_ITERATOR_NO_THROW,       0, JSEXN_TYPEERR, "iterator does not have a 'throw' method")