xref: /php-src/ext/json/json.stub.php (revision 2e8699f6) 
1<?php
2
3/** @generate-class-entries */
4
5/**
6 * @var int
7 * @cvalue PHP_JSON_HEX_TAG
8 */
9const JSON_HEX_TAG = UNKNOWN;
10/**
11 * @var int
12 * @cvalue PHP_JSON_HEX_AMP
13 */
14const JSON_HEX_AMP = UNKNOWN;
15/**
16 * @var int
17 * @cvalue PHP_JSON_HEX_APOS
18 */
19const JSON_HEX_APOS = UNKNOWN;
20/**
21 * @var int
22 * @cvalue PHP_JSON_HEX_QUOT
23 */
24const JSON_HEX_QUOT = UNKNOWN;
25/**
26 * @var int
27 * @cvalue PHP_JSON_FORCE_OBJECT
28 */
29const JSON_FORCE_OBJECT = UNKNOWN;
30/**
31 * @var int
32 * @cvalue PHP_JSON_NUMERIC_CHECK
33 */
34const JSON_NUMERIC_CHECK = UNKNOWN;
35/**
36 * @var int
37 * @cvalue PHP_JSON_UNESCAPED_SLASHES
38 */
39const JSON_UNESCAPED_SLASHES = UNKNOWN;
40/**
41 * @var int
42 * @cvalue PHP_JSON_PRETTY_PRINT
43 */
44const JSON_PRETTY_PRINT = UNKNOWN;
45/**
46 * @var int
47 * @cvalue PHP_JSON_UNESCAPED_UNICODE
48 */
49const JSON_UNESCAPED_UNICODE = UNKNOWN;
50/**
51 * @var int
52 * @cvalue PHP_JSON_PARTIAL_OUTPUT_ON_ERROR
53 */
54const JSON_PARTIAL_OUTPUT_ON_ERROR = UNKNOWN;
55/**
56 * @var int
57 * @cvalue PHP_JSON_PRESERVE_ZERO_FRACTION
58 */
59const JSON_PRESERVE_ZERO_FRACTION = UNKNOWN;
60/**
61 * @var int
62 * @cvalue PHP_JSON_UNESCAPED_LINE_TERMINATORS
63 */
64const JSON_UNESCAPED_LINE_TERMINATORS = UNKNOWN;
65
66/**
67 * @var int
68 * @cvalue PHP_JSON_OBJECT_AS_ARRAY
69 */
70const JSON_OBJECT_AS_ARRAY = UNKNOWN;
71/**
72 * @var int
73 * @cvalue PHP_JSON_BIGINT_AS_STRING
74 */
75const JSON_BIGINT_AS_STRING = UNKNOWN;
76
77/**
78 * @var int
79 * @cvalue PHP_JSON_INVALID_UTF8_IGNORE
80 */
81const JSON_INVALID_UTF8_IGNORE = UNKNOWN;
82/**
83 * @var int
84 * @cvalue PHP_JSON_INVALID_UTF8_SUBSTITUTE
85 */
86const JSON_INVALID_UTF8_SUBSTITUTE = UNKNOWN;
87/**
88 * @var int
89 * @cvalue PHP_JSON_THROW_ON_ERROR
90 */
91const JSON_THROW_ON_ERROR = UNKNOWN;
92
93/**
94 * @var int
95 * @cvalue PHP_JSON_ERROR_NONE
96 */
97const JSON_ERROR_NONE = UNKNOWN;
98/**
99 * @var int
100 * @cvalue PHP_JSON_ERROR_DEPTH
101 */
102const JSON_ERROR_DEPTH = UNKNOWN;
103/**
104 * @var int
105 * @cvalue PHP_JSON_ERROR_STATE_MISMATCH
106 */
107const JSON_ERROR_STATE_MISMATCH = UNKNOWN;
108/**
109 * @var int
110 * @cvalue PHP_JSON_ERROR_CTRL_CHAR
111 */
112const JSON_ERROR_CTRL_CHAR = UNKNOWN;
113/**
114 * @var int
115 * @cvalue PHP_JSON_ERROR_SYNTAX
116 */
117const JSON_ERROR_SYNTAX = UNKNOWN;
118/**
119 * @var int
120 * @cvalue PHP_JSON_ERROR_UTF8
121 */
122const JSON_ERROR_UTF8 = UNKNOWN;
123/**
124 * @var int
125 * @cvalue PHP_JSON_ERROR_RECURSION
126 */
127const JSON_ERROR_RECURSION = UNKNOWN;
128/**
129 * @var int
130 * @cvalue PHP_JSON_ERROR_INF_OR_NAN
131 */
132const JSON_ERROR_INF_OR_NAN = UNKNOWN;
133/**
134 * @var int
135 * @cvalue PHP_JSON_ERROR_UNSUPPORTED_TYPE
136 */
137const JSON_ERROR_UNSUPPORTED_TYPE = UNKNOWN;
138/**
139 * @var int
140 * @cvalue PHP_JSON_ERROR_INVALID_PROPERTY_NAME
141 */
142const JSON_ERROR_INVALID_PROPERTY_NAME = UNKNOWN;
143/**
144 * @var int
145 * @cvalue PHP_JSON_ERROR_UTF16
146 */
147const JSON_ERROR_UTF16 = UNKNOWN;
148/**
149 * @var int
150 * @cvalue PHP_JSON_ERROR_NON_BACKED_ENUM
151 */
152const JSON_ERROR_NON_BACKED_ENUM = UNKNOWN;
153
154/** @refcount 1 */
155function json_encode(mixed $value, int $flags = 0, int $depth = 512): string|false {}
156
157function json_decode(string $json, ?bool $associative = null, int $depth = 512, int $flags = 0): mixed {}
158
159function json_validate(string $json, int $depth = 512, int $flags = 0): bool {}
160
161function json_last_error(): int {}
162
163/** @refcount 1 */
164function json_last_error_msg(): string {}
165
166interface JsonSerializable
167{
168    /** @tentative-return-type */
169    public function jsonSerialize(): mixed;
170}
171
172class JsonException extends Exception
173{
174}
175