code-engine / vendor / nikic / php-parser / lib / PhpParser / Node.php

Node.php in Code Engine – PHP Snippets, AI Functions & Automation for WordPress 0.4.2, at vendor/nikic/php-parser/lib/PhpParser/Node.php

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1	<?php declare(strict_types=1);
2
3	namespace PhpParser;
4
5	interface Node {
6	/**
7	* Gets the type of the node.
8	*
9	* @return string Type of the node
10	*/
11	public function getType(): string;
12
13	/**
14	* Gets the names of the sub nodes.
15	*
16	* @return string[] Names of sub nodes
17	*/
18	public function getSubNodeNames(): array;
19
20	/**
21	* Gets line the node started in (alias of getStartLine).
22	*
23	* @return int Start line (or -1 if not available)
24	* @phpstan-return -1\|positive-int
25	*
26	* @deprecated Use getStartLine() instead
27	*/
28	public function getLine(): int;
29
30	/**
31	* Gets line the node started in.
32	*
33	* Requires the 'startLine' attribute to be enabled in the lexer (enabled by default).
34	*
35	* @return int Start line (or -1 if not available)
36	* @phpstan-return -1\|positive-int
37	*/
38	public function getStartLine(): int;
39
40	/**
41	* Gets the line the node ended in.
42	*
43	* Requires the 'endLine' attribute to be enabled in the lexer (enabled by default).
44	*
45	* @return int End line (or -1 if not available)
46	* @phpstan-return -1\|positive-int
47	*/
48	public function getEndLine(): int;
49
50	/**
51	* Gets the token offset of the first token that is part of this node.
52	*
53	* The offset is an index into the array returned by Lexer::getTokens().
54	*
55	* Requires the 'startTokenPos' attribute to be enabled in the lexer (DISABLED by default).
56	*
57	* @return int Token start position (or -1 if not available)
58	*/
59	public function getStartTokenPos(): int;
60
61	/**
62	* Gets the token offset of the last token that is part of this node.
63	*
64	* The offset is an index into the array returned by Lexer::getTokens().
65	*
66	* Requires the 'endTokenPos' attribute to be enabled in the lexer (DISABLED by default).
67	*
68	* @return int Token end position (or -1 if not available)
69	*/
70	public function getEndTokenPos(): int;
71
72	/**
73	* Gets the file offset of the first character that is part of this node.
74	*
75	* Requires the 'startFilePos' attribute to be enabled in the lexer (DISABLED by default).
76	*
77	* @return int File start position (or -1 if not available)
78	*/
79	public function getStartFilePos(): int;
80
81	/**
82	* Gets the file offset of the last character that is part of this node.
83	*
84	* Requires the 'endFilePos' attribute to be enabled in the lexer (DISABLED by default).
85	*
86	* @return int File end position (or -1 if not available)
87	*/
88	public function getEndFilePos(): int;
89
90	/**
91	* Gets all comments directly preceding this node.
92	*
93	* The comments are also available through the "comments" attribute.
94	*
95	* @return Comment[]
96	*/
97	public function getComments(): array;
98
99	/**
100	* Gets the doc comment of the node.
101	*
102	* @return null\|Comment\Doc Doc comment object or null
103	*/
104	public function getDocComment(): ?Comment\Doc;
105
106	/**
107	* Sets the doc comment of the node.
108	*
109	* This will either replace an existing doc comment or add it to the comments array.
110	*
111	* @param Comment\Doc $docComment Doc comment to set
112	*/
113	public function setDocComment(Comment\Doc $docComment): void;
114
115	/**
116	* Sets an attribute on a node.
117	*
118	* @param mixed $value
119	*/
120	public function setAttribute(string $key, $value): void;
121
122	/**
123	* Returns whether an attribute exists.
124	*/
125	public function hasAttribute(string $key): bool;
126
127	/**
128	* Returns the value of an attribute.
129	*
130	* @param mixed $default
131	*
132	* @return mixed
133	*/
134	public function getAttribute(string $key, $default = null);
135
136	/**
137	* Returns all the attributes of this node.
138	*
139	* @return array<string, mixed>
140	*/
141	public function getAttributes(): array;
142
143	/**
144	* Replaces all the attributes of this node.
145	*
146	* @param array<string, mixed> $attributes
147	*/
148	public function setAttributes(array $attributes): void;
149	}
150