AssignmentInTernaryConditionSniff
extends Sniff
in package
Detects variable assignments being made within conditions.
This is a typical code smell and more often than not a comparison was intended.
Note: this sniff does not detect variable assignments in ternaries without parentheses!
Tags
Table of Contents
Properties
- $assignment_tokens : array<string|int, mixed>
- Assignment tokens to trigger on.
- $condition_start_tokens : array<string|int, mixed>
- The tokens that indicate the start of a condition.
- $phpcsFile : File
- The current file being sniffed.
- $tokens : array<string|int, mixed>
- The list of tokens in the current file being sniffed.
Methods
- process() : int|void
- Set sniff properties and hand off to child class for processing of the token.
- process_token() : void
- Processes this test, when one of its tokens is encountered.
- register() : array<string|int, mixed>
- Registers the tokens that this sniff wants to listen for.
Properties
$assignment_tokens
Assignment tokens to trigger on.
protected
array<string|int, mixed>
$assignment_tokens
= array()
Set in the register() method.
Tags
$condition_start_tokens
The tokens that indicate the start of a condition.
protected
array<string|int, mixed>
$condition_start_tokens
= array()
Tags
$phpcsFile
The current file being sniffed.
protected
File
$phpcsFile
Tags
$tokens
The list of tokens in the current file being sniffed.
protected
array<string|int, mixed>
$tokens
Tags
Methods
process()
Set sniff properties and hand off to child class for processing of the token.
public
process(File $phpcsFile, int $stackPtr) : int|void
Parameters
- $phpcsFile : File
-
The file being scanned.
- $stackPtr : int
-
The position of the current token in the stack passed in $tokens.
Tags
Return values
int|void —Integer stack pointer to skip forward or void to continue normal file processing.
process_token()
Processes this test, when one of its tokens is encountered.
public
process_token(int $stackPtr) : void
Parameters
- $stackPtr : int
-
The position of the current token in the stack.
Tags
register()
Registers the tokens that this sniff wants to listen for.
public
register() : array<string|int, mixed>