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-rw-r--r--src/js/symbol.js68
1 files changed, 0 insertions, 68 deletions
diff --git a/src/js/symbol.js b/src/js/symbol.js
deleted file mode 100644
index 4ec31ae9..00000000
--- a/src/js/symbol.js
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2013 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-(function(global, utils) {
-
-"use strict";
-
-%CheckIsBootstrapping();
-
-// -------------------------------------------------------------------
-// Imports
-
-var GlobalSymbol = global.Symbol;
-var hasInstanceSymbol = utils.ImportNow("has_instance_symbol");
-var isConcatSpreadableSymbol =
- utils.ImportNow("is_concat_spreadable_symbol");
-var iteratorSymbol = utils.ImportNow("iterator_symbol");
-var matchSymbol = utils.ImportNow("match_symbol");
-var replaceSymbol = utils.ImportNow("replace_symbol");
-var searchSymbol = utils.ImportNow("search_symbol");
-var speciesSymbol = utils.ImportNow("species_symbol");
-var splitSymbol = utils.ImportNow("split_symbol");
-var toPrimitiveSymbol = utils.ImportNow("to_primitive_symbol");
-var toStringTagSymbol = utils.ImportNow("to_string_tag_symbol");
-var unscopablesSymbol = utils.ImportNow("unscopables_symbol");
-
-// -------------------------------------------------------------------
-
-function SymbolFor(key) {
- key = TO_STRING(key);
- var registry = %SymbolRegistry();
- if (IS_UNDEFINED(registry.for[key])) {
- var symbol = %CreateSymbol(key);
- registry.for[key] = symbol;
- registry.keyFor[symbol] = key;
- }
- return registry.for[key];
-}
-
-
-function SymbolKeyFor(symbol) {
- if (!IS_SYMBOL(symbol)) throw %make_type_error(kSymbolKeyFor, symbol);
- return %SymbolRegistry().keyFor[symbol];
-}
-
-// -------------------------------------------------------------------
-
-utils.InstallConstants(GlobalSymbol, [
- "hasInstance", hasInstanceSymbol,
- "isConcatSpreadable", isConcatSpreadableSymbol,
- "iterator", iteratorSymbol,
- "match", matchSymbol,
- "replace", replaceSymbol,
- "search", searchSymbol,
- "species", speciesSymbol,
- "split", splitSymbol,
- "toPrimitive", toPrimitiveSymbol,
- "toStringTag", toStringTagSymbol,
- "unscopables", unscopablesSymbol,
-]);
-
-utils.InstallFunctions(GlobalSymbol, DONT_ENUM, [
- "for", SymbolFor,
- "keyFor", SymbolKeyFor
-]);
-
-})