Migrate error messages, part 10.

src/messages.js

Index: src/messages.js
diff --git a/src/messages.js b/src/messages.js
index b9503cff9cd261c16202891e65ab4f2ad5d30f06..4b67c2e8ba54a5869cc9e835ffeb66a5f325565f 100644
--- a/src/messages.js
+++ b/src/messages.js
@@ -70,21 +70,15 @@ var kMessages = {
   newline_after_throw:           ["Illegal newline after throw"],
   label_redeclaration:           ["Label '", "%0", "' has already been declared"],
   var_redeclaration:             ["Identifier '", "%0", "' has already been declared"],
-  duplicate_template_property:   ["Object template has duplicate property '", "%0", "'"],
   no_catch_or_finally:           ["Missing catch or finally after try"],
   unknown_label:                 ["Undefined label '", "%0", "'"],
   uncaught_exception:            ["Uncaught ", "%0"],
   undefined_method:              ["Object ", "%1", " has no method '", "%0", "'"],
-  non_object_property_load:      ["Cannot read property '", "%0", "' of ", "%1"],
   non_object_property_store:     ["Cannot set property '", "%0", "' of ", "%1"],
-  illegal_invocation:            ["Illegal invocation"],
-  no_setter_in_callback:         ["Cannot set property ", "%0", " of ", "%1", " which has only a getter"],
   value_and_accessor:            ["Invalid property.  A property cannot both have accessors and be writable or have a value, ", "%0"],
   proto_object_or_null:          ["Object prototype may only be an Object or null: ", "%0"],
-  non_extensible_proto:          ["%0", " is not extensible"],
   invalid_weakmap_key:           ["Invalid value used as weak map key"],
   invalid_weakset_value:         ["Invalid value used in weak set"],
-  not_date_object:               ["this is not a Date object."],
   not_a_symbol:                  ["%0", " is not a symbol"],
   // ReferenceError
   invalid_lhs_in_assignment:     ["Invalid left-hand side in assignment"],
@@ -100,9 +94,7 @@ var kMessages = {
   illegal_continue:              ["Illegal continue statement"],
   illegal_return:                ["Illegal return statement"],
   error_loading_debugger:        ["Error loading debugger"],
-  circular_structure:            ["Converting circular structure to JSON"],
   array_indexof_not_defined:     ["Array.getIndexOf: Argument undefined"],
-  object_not_extensible:         ["Can't add property ", "%0", ", object is not extensible"],
   illegal_access:                ["Illegal access"],
   static_prototype:              ["Classes may not have static property named prototype"],
   strict_mode_with:              ["Strict mode code may not include a with statement"],
@@ -114,17 +106,11 @@ var kMessages = {
   strict_octal_literal:          ["Octal literals are not allowed in strict mode."],
   template_octal_literal:        ["Octal literals are not allowed in template strings."],
   strict_delete:                 ["Delete of an unqualified identifier in strict mode."],
-  strict_delete_property:        ["Cannot delete property '", "%0", "' of ", "%1"],
   strict_function:               ["In strict mode code, functions can only be declared at top level or immediately within another function." ],
-  strict_read_only_property:     ["Cannot assign to read only property '", "%0", "' of ", "%1"],
-  strict_cannot_assign:          ["Cannot assign to read only '", "%0", "' in strict mode"],
-  restricted_function_properties: ["'caller' and 'arguments' are restricted function properties and cannot be accessed in this context."],
-  strict_poison_pill:            ["'caller', 'callee', and 'arguments' properties may not be accessed on strict mode functions or the arguments objects for calls to them"],
   strict_caller:                 ["Illegal access to a strict mode caller function."],
   strong_ellision:               ["In strong mode, arrays with holes are deprecated, use maps instead"],
   strong_arguments:              ["In strong mode, 'arguments' is deprecated, use '...args' instead"],
   strong_undefined:              ["In strong mode, binding or assigning to 'undefined' is deprecated"],
-  strong_implicit_cast:          ["In strong mode, implicit conversions are deprecated"],
   strong_direct_eval:            ["In strong mode, direct calls to eval are deprecated"],
   strong_switch_fallthrough :    ["In strong mode, switch fall-through is deprecated, terminate each case with 'break', 'continue', 'return' or 'throw'"],
   strong_equal:                  ["In strong mode, '==' and '!=' are deprecated, use '===' and '!==' instead"],
@@ -141,18 +127,11 @@ var kMessages = {
   strong_constructor_this:       ["In strong mode, 'this' can only be used to initialize properties, and cannot be nested inside another statement or expression"],
   strong_constructor_return_value: ["In strong mode, returning a value from a constructor is deprecated"],
   strong_constructor_return_misplaced: ["In strong mode, returning from a constructor before its super constructor invocation or all assignments to 'this' is deprecated"],
-  strong_arity:                  ["In strong mode, calling a function with too few arguments is deprecated"],
   sloppy_lexical:                ["Block-scoped declarations (let, const, function, class) not yet supported outside strict mode"],
   malformed_arrow_function_parameter_list: ["Malformed arrow function parameter list"],
-  cant_prevent_ext_external_array_elements: ["Cannot prevent extension of an object with external array elements"],
-  redef_external_array_element:  ["Cannot redefine a property of an object with external array elements"],
-  const_assign:                  ["Assignment to constant variable."],
   module_export_undefined:       ["Export '", "%0", "' is not defined in module"],
   duplicate_export:              ["Duplicate export of '", "%0", "'"],
   unexpected_super:              ["'super' keyword unexpected here"],
-  extends_value_not_a_function:  ["Class extends value ", "%0", " is not a function or null"],
-  extends_value_generator:       ["Class extends value ", "%0", " may not be a generator function"],
-  prototype_parent_not_an_object: ["Class extends value does not have valid prototype property ", "%0"],
   duplicate_constructor:         ["A class may only have one constructor"],
   super_constructor_call:        ["A 'super' constructor call may only appear as the first statement of a function, and its arguments may not access 'this'. Other forms are not yet supported."],
   duplicate_proto:               ["Duplicate __proto__ fields are not allowed in object literals"],