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path: root/src/NXP/Classes/Lexer.php
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* Bug fixes about "Undefined offset -1" if stack is empty array and token ↵ochi512017-09-121-2/+2
| | | | association is RIGHT_ASSOC
* ~ Fix PHP 5.3 compatibilityNeonXP2013-09-061-2/+3
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* ~ Fix PHP 5.3 compatibilityNeonXP2013-09-061-1/+1
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* + Added cache, which speeds up the repetitive calculationsNeonXP2013-09-061-0/+4
| | | | + Returned variables, because they need for cached expressions
* Mass refactoringNeonXP2013-09-061-0/+121
Some changes: + Added support of functions with multiple arguments + Added some default function (min, max, avg). just example of multiple arguments :) - Removed variables support (I think they pointless) ~ All tokens now in individual classes ~ Parsing based on regular expressions ~ Fix negative numbers ~ Fix grouping with brackets