Documentation

For_ extends Stmt
in package

Table of Contents

Properties

$cond  : array<string|int, Expr>
$init  : array<string|int, Expr>
$loop  : array<string|int, Expr>
$stmts  : array<string|int, Stmt>
$attributes  : array<string, mixed>

Methods

__construct()  : mixed
Constructs a for loop node.
getAttribute()  : mixed
Returns the value of an attribute.
getAttributes()  : array<string, mixed>
Returns all the attributes of this node.
getComments()  : array<string|int, Comment>
Gets all comments directly preceding this node.
getDocComment()  : null|Doc
Gets the doc comment of the node.
getEndFilePos()  : int
Gets the file offset of the last character that is part of this node.
getEndLine()  : int
Gets the line the node ended in.
getEndTokenPos()  : int
Gets the token offset of the last token that is part of this node.
getLine()  : int
Gets line the node started in (alias of getStartLine).
getStartFilePos()  : int
Gets the file offset of the first character that is part of this node.
getStartLine()  : int
Gets line the node started in.
getStartTokenPos()  : int
Gets the token offset of the first token that is part of this node.
getSubNodeNames()  : array<string|int, string>
Gets the names of the sub nodes.
getType()  : string
Gets the type of the node.
hasAttribute()  : bool
Returns whether an attribute exists.
jsonSerialize()  : array<string, mixed>
setAttribute()  : void
Sets an attribute on a node.
setAttributes()  : void
Replaces all the attributes of this node.
setDocComment()  : void
Sets the doc comment of the node.

Properties

$cond

public array<string|int, Expr> $cond

Loop conditions

$init

public array<string|int, Expr> $init

Init expressions

$loop

public array<string|int, Expr> $loop

Loop expressions

$stmts

public array<string|int, Stmt> $stmts

Statements

$attributes

protected array<string, mixed> $attributes

Attributes

Methods

__construct()

Constructs a for loop node.

public __construct([Stmt[]} $subNodes = [] ][, array<string, mixed> $attributes = [] ]) : mixed
Parameters
$subNodes : Stmt[]} = []

Array of the following optional subnodes: 'init' => array(): Init expressions 'cond' => array(): Loop conditions 'loop' => array(): Loop expressions 'stmts' => array(): Statements

$attributes : array<string, mixed> = []

Additional attributes

getAttribute()

Returns the value of an attribute.

public getAttribute(string $key[, mixed $default = null ]) : mixed
Parameters
$key : string
$default : mixed = null

getAttributes()

Returns all the attributes of this node.

public getAttributes() : array<string, mixed>
Return values
array<string, mixed>

getComments()

Gets all comments directly preceding this node.

public getComments() : array<string|int, Comment>

The comments are also available through the "comments" attribute.

Return values
array<string|int, Comment>

getDocComment()

Gets the doc comment of the node.

public getDocComment() : null|Doc
Return values
null|Doc —

Doc comment object or null

getEndFilePos()

Gets the file offset of the last character that is part of this node.

public getEndFilePos() : int

Requires the 'endFilePos' attribute to be enabled in the lexer (DISABLED by default).

Return values
int —

File end position (or -1 if not available)

getEndLine()

Gets the line the node ended in.

public getEndLine() : int

Requires the 'endLine' attribute to be enabled in the lexer (enabled by default).

Return values
int —

End line (or -1 if not available)

getEndTokenPos()

Gets the token offset of the last token that is part of this node.

public getEndTokenPos() : int

The offset is an index into the array returned by Lexer::getTokens().

Requires the 'endTokenPos' attribute to be enabled in the lexer (DISABLED by default).

Return values
int —

Token end position (or -1 if not available)

getLine()

Gets line the node started in (alias of getStartLine).

public getLine() : int
Return values
int —

Start line (or -1 if not available)

getStartFilePos()

Gets the file offset of the first character that is part of this node.

public getStartFilePos() : int

Requires the 'startFilePos' attribute to be enabled in the lexer (DISABLED by default).

Return values
int —

File start position (or -1 if not available)

getStartLine()

Gets line the node started in.

public getStartLine() : int

Requires the 'startLine' attribute to be enabled in the lexer (enabled by default).

Return values
int —

Start line (or -1 if not available)

getStartTokenPos()

Gets the token offset of the first token that is part of this node.

public getStartTokenPos() : int

The offset is an index into the array returned by Lexer::getTokens().

Requires the 'startTokenPos' attribute to be enabled in the lexer (DISABLED by default).

Return values
int —

Token start position (or -1 if not available)

getSubNodeNames()

Gets the names of the sub nodes.

public getSubNodeNames() : array<string|int, string>
Return values
array<string|int, string> —

Names of sub nodes

getType()

Gets the type of the node.

public getType() : string
Return values
string —

Type of the node

hasAttribute()

Returns whether an attribute exists.

public hasAttribute(string $key) : bool
Parameters
$key : string
Return values
bool

jsonSerialize()

public jsonSerialize() : array<string, mixed>
Return values
array<string, mixed>

setAttribute()

Sets an attribute on a node.

public setAttribute(string $key, mixed $value) : void
Parameters
$key : string
$value : mixed

setAttributes()

Replaces all the attributes of this node.

public setAttributes(array<string|int, mixed> $attributes) : void
Parameters
$attributes : array<string|int, mixed>

setDocComment()

Sets the doc comment of the node.

public setDocComment(Doc $docComment) : void

This will either replace an existing doc comment or add it to the comments array.

Parameters
$docComment : Doc

Doc comment to set


        

        
    




    

    

                                

                

                                
    

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