| 메소드 |
설명 |
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__construct ( string $line ) |
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advance ( ) |
Move the cursor forwards |
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advanceBy ( integer $characters, $advanceByColumns = false ) |
Move the cursor forwards |
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advanceBySpaceOrTab ( ) : boolean |
Advances the cursor by a single space or tab, if present |
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advanceToEnd ( ) : integer |
Move the position to the very end of the line |
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advanceToFirstNonSpace ( ) : integer |
Parse zero or more space characters, including at most one newline |
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advanceWhileMatches ( string $character, integer | null $maximumCharactersToAdvance = null ) : integer |
Advances the cursor while the given character is matched |
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getCharacter ( integer | null $index = null ) : string | null |
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getColumn ( ) : integer |
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getFirstNonSpaceCharacter ( ) : string |
Returns the next character which isn't a space |
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getFirstNonSpacePosition ( ) : integer |
Returns the position of the next non-space character |
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getIndent ( ) : integer |
Calculates the current indent (number of spaces after current position) |
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getLine ( ) : string |
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getPosition ( ) : integer |
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getPreviousText ( ) : string |
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getRemainder ( ) : string |
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isAtEnd ( ) : boolean |
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isBlank ( ) : boolean |
Whether the remainder is blank |
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isIndented ( ) : boolean |
Whether the cursor is indented to INDENT_LEVEL |
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match ( string $regex ) : string | null |
Try to match a regular expression |
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peek ( integer $offset = 1 ) : string | null |
Returns the next character (or null, if none) without advancing forwards |
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restoreState ( CursorState $state ) |
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saveState ( ) : CursorState |
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