/* -*- 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, 0, JSEXN_TYPEERR, "setting a property that has only a getter") 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_NEXT_RETURNED_PRIMITIVE, 0, JSEXN_TYPEERR, "iterator.next() 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_ANON_GENERATOR_RETURN, 0, JSEXN_TYPEERR, "anonymous generator function returns a value") 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_GENERATOR_RETURN, 1, JSEXN_TYPEERR, "generator function {0} returns 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_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_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_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.")