mirror_php/json-machine
1
0
Fork 0
mirror of https://github.com/halaxa/json-machine.git synced 2025-01-18 21:37:57 +01:00
Code Issues Releases Wiki Activity

Better readability

Browse Source
This commit is contained in:
Filip Halaxa 2021-12-14 13:37:34 +01:00
parent 458af6f897
commit 7d172053ab
1 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/Lexer.php
View File

@ -25,14 +25,6 @@ class Lexer implements \IteratorAggregate, PositionAware
#[\ReturnTypeWillChange]
public function getIterator()
{
$inString = false;
$tokenBuffer = '';
$isEscaping = false;
$width = 0;
$trackingLineBreak = false;
$position = 1;
$column = 0;
// Treat UTF-8 BOM bytes as whitespace
${"\xEF"} = ${"\xBB"} = ${"\xBF"} = 0;
@ -47,6 +39,14 @@ class Lexer implements \IteratorAggregate, PositionAware
${':'} = 1;
${','} = 1;
$inString = false;
$tokenBuffer = '';
$isEscaping = false;
$tokenWidth = 0;
$trackingLineBreak = false;
$position = 1;
$column = 0;
foreach ($this->bytesIterator as $bytes) {
$bytesLength = strlen($bytes);
for ($i = 0; $i < $bytesLength; ++$i) {
@ -55,7 +55,7 @@ class Lexer implements \IteratorAggregate, PositionAware
$inString = ! ($byte === '"' && !$isEscaping);
$isEscaping = ($byte === '\\' && !$isEscaping);
$tokenBuffer .= $byte;
++$width;
++$tokenWidth;
continue;
}
@ -71,9 +71,9 @@ class Lexer implements \IteratorAggregate, PositionAware
$this->position = $position + $i;
$this->column = $column;
yield $tokenBuffer;
$column += $width;
$column += $tokenWidth;
$tokenBuffer = '';
$width = 0;
$tokenWidth = 0;
}
if ($$byte) { // is not whitespace
$this->position = $position + $i;
@ -90,7 +90,7 @@ class Lexer implements \IteratorAggregate, PositionAware
$inString = true;
}
$tokenBuffer .= $byte;
++$width;
++$tokenWidth;
}
}
$position += $i;