mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-08-27 02:31:17 -04:00
zhangyouyou
136 lines
5.4 KiB
C++
136 lines
5.4 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ECMASCRIPT_BUILTINS_BUILTINS_STRING_H
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#define ECMASCRIPT_BUILTINS_BUILTINS_STRING_H
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#include "ecmascript/base/builtins_base.h"
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#include "ecmascript/ecma_runtime_call_info.h"
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#include "ecmascript/js_tagged_value.h"
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namespace panda::ecmascript::builtins {
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constexpr int32_t ENCODE_MAX_UTF16 = 0X10FFFF;
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constexpr uint16_t ENCODE_LEAD_LOW = 0xD800;
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constexpr uint16_t ENCODE_TRAIL_LOW = 0xDC00;
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constexpr uint32_t ENCODE_FIRST_FACTOR = 0x400;
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constexpr uint32_t ENCODE_SECOND_FACTOR = 0x10000;
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constexpr double DOUBLE_INT_MAX = static_cast<double>(INT_MAX);
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constexpr double DOUBLE_INT_MIN = static_cast<double>(INT_MIN);
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class BuiltinsString : public base::BuiltinsBase {
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public:
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// 21.1.1.1
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static JSTaggedValue StringConstructor(EcmaRuntimeCallInfo *argv);
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// 21.1.2.1
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static JSTaggedValue FromCharCode(EcmaRuntimeCallInfo *argv);
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// 21.1.2.2
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static JSTaggedValue FromCodePoint(EcmaRuntimeCallInfo *argv);
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// 21.1.2.4
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static JSTaggedValue Raw(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue GetSubstitution(JSThread *thread, const JSHandle<EcmaString> &matched,
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const JSHandle<EcmaString> &srcString, int position,
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const JSHandle<TaggedArray> &captureList,
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const JSHandle<JSTaggedValue> &namedCaptures,
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const JSHandle<EcmaString> &replacement);
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// 21.1.3.1
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static JSTaggedValue CharAt(EcmaRuntimeCallInfo *argv);
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// 21.1.3.2
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static JSTaggedValue CharCodeAt(EcmaRuntimeCallInfo *argv);
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// 21.1.3.3
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static JSTaggedValue CodePointAt(EcmaRuntimeCallInfo *argv);
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// 21.1.3.4
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static JSTaggedValue Concat(EcmaRuntimeCallInfo *argv);
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// 21.1.3.5 String.prototype.constructor
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// 21.1.3.6
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static JSTaggedValue EndsWith(EcmaRuntimeCallInfo *argv);
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// 21.1.3.7
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static JSTaggedValue Includes(EcmaRuntimeCallInfo *argv);
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// 21.1.3.8
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static JSTaggedValue IndexOf(EcmaRuntimeCallInfo *argv);
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// 21.1.3.9
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static JSTaggedValue LastIndexOf(EcmaRuntimeCallInfo *argv);
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// 21.1.3.10
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static JSTaggedValue LocaleCompare(EcmaRuntimeCallInfo *argv);
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// 21.1.3.11
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static JSTaggedValue Match(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue MatchAll(EcmaRuntimeCallInfo *argv);
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// 21.1.3.12
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static JSTaggedValue Normalize(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue PadStart(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue PadEnd(EcmaRuntimeCallInfo *argv);
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// 21.1.3.13
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static JSTaggedValue Repeat(EcmaRuntimeCallInfo *argv);
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// 21.1.3.14
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static JSTaggedValue Replace(EcmaRuntimeCallInfo *argv);
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// 21.1.3.14.1 Runtime Semantics: GetSubstitution()
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static JSTaggedValue ReplaceAll(EcmaRuntimeCallInfo *argv);
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// 21.1.3.15
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static JSTaggedValue Search(EcmaRuntimeCallInfo *argv);
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// 21.1.3.16
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static JSTaggedValue Slice(EcmaRuntimeCallInfo *argv);
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// 21.1.3.17
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static JSTaggedValue Split(EcmaRuntimeCallInfo *argv);
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// 21.1.3.17.1 Runtime Semantics: SplitMatch
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// 21.1.3.18
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static JSTaggedValue StartsWith(EcmaRuntimeCallInfo *argv);
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// 21.1.3.19
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static JSTaggedValue Substring(EcmaRuntimeCallInfo *argv);
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// 21.1.3.20
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static JSTaggedValue ToLocaleLowerCase(EcmaRuntimeCallInfo *argv);
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// 21.1.3.21
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static JSTaggedValue ToLocaleUpperCase(EcmaRuntimeCallInfo *argv);
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// 21.1.3.22
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static JSTaggedValue ToLowerCase(EcmaRuntimeCallInfo *argv);
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// 21.1.3.23
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static JSTaggedValue ToString(EcmaRuntimeCallInfo *argv);
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// 21.1.3.24
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static JSTaggedValue ToUpperCase(EcmaRuntimeCallInfo *argv);
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// 21.1.3.25
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static JSTaggedValue Trim(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue TrimStart(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue TrimEnd(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue TrimLeft(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue TrimRight(EcmaRuntimeCallInfo *argv);
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// 21.1.3.26
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static JSTaggedValue ValueOf(EcmaRuntimeCallInfo *argv);
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// 21.1.3.27
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static JSTaggedValue GetStringIterator(EcmaRuntimeCallInfo *argv);
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// 21.1.3
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static JSTaggedValue ThisStringValue(JSThread *thread, JSTaggedValue value);
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// 21.1.2.27
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static JSTaggedValue CreateIterator(EcmaRuntimeCallInfo *argv);
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// 10.1.2
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static uint16_t UTF16Decode(uint16_t lead, uint16_t trail);
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// annexB B.2.3.1
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static JSTaggedValue SubStr(EcmaRuntimeCallInfo *argv);
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static JSTaggedValue GetLength(EcmaRuntimeCallInfo *argv);
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private:
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static int32_t ConvertDoubleToInt(double d);
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// 21.1.3.17.1
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static int32_t SplitMatch(const JSHandle<EcmaString> &str, int32_t q, const JSHandle<EcmaString> ®);
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};
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} // namespace panda::ecmascript::builtins
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#endif // ECMASCRIPT_BUILTINS_BUILTINS_STRING_H
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