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classWordScanner

packages/sql-parser/src/PostgreSql/Lexer/WordScanner.php:14

final class WordScanner

Restricted visibility: declared "@visibility root". Code outside that scope must not name this declaration.

Reads PostgreSQL's unquoted identifiers and keywords.

Methods§

public function scan(Scan $scan): Lexeme|null

Reads the word at the cursor, if one starts there.

Parameters

$scan Scan The tokenization in progress

Returns

Lexeme|null The lexeme, or null when no word starts here

Test cases 1

WordScannerTest::testScan calls

Called from 1

method-call SqlParser\PostgreSql\Lexer\PostgreSqlLexer::scan() packages/sql-parser/src/PostgreSql/Lexer/PostgreSqlLexer.php:58

Calls 1

method-call Scan::lexeme() line 32

Test cases 3§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 1

WordScannerTest::testScan calls

Other tests reaching this symbol 2

PostgreSqlLexerTest calls
PostgreSqlParserTest calls

Relations§

Instantiated in 1

new SqlParser\PostgreSql\Lexer\PostgreSqlLexer::__construct() packages/sql-parser/src/PostgreSql/Lexer/PostgreSqlLexer.php:32

Method calls 1

method-call SqlParser\PostgreSql\Lexer\PostgreSqlLexer::scan() packages/sql-parser/src/PostgreSql/Lexer/PostgreSqlLexer.php:58

Type declarations 1

type SqlParser\PostgreSql\Lexer\PostgreSqlLexer packages/sql-parser/src/PostgreSql/Lexer/PostgreSqlLexer.php:32