Release Version 2.13 · trizen/sidef

Speed, speed and more speed. This version incorporates many performance improvements and several bug-fixes.

Auto evaluation-conversion for lazy-methods (ef52c90)
Added the Number.modinv() method (b049eb0)
Added the Object.bless method to return a blessed object in the self class (0603970)
Added the Array.each_slice(n, {...}) method (5e94052)
Added the Array.each_cons(n, {...}) method (203ce65)
Added experimental support for changing the global precision and accuracy of numbers (8157b53)

Optimized all the op-assign operators, such as +=, -=, etc... (2dd3ec7)
Simplified the code used in calling subroutines from Perl modules (0b786ec)
Improved the support for autovivification (4455a3f)
String.first() and String.last() will now accept a number as an argument (801ff02)
Optimized the String.match() and String.gmatch() methods (31f81c4)
Better dumping of regular expressions (32262a1)
Pair.first and Pair.second are now lvalues (93af122)
Optimized and improved the Array.combinations() method (be956e5)
Better translation of certain expressions (1e2133f)
Faster translation of strings with code-points between 127 and 255 (e7c3756)
Array.ft(from, to) is now considerably faster (3a127a8)
Minor performance improvement in stringification of Boolean values (0968745)

Renamed the built-in object SIG to Sig (42a1483)
Renamed Array.each_with_index{} to Array.each_kv{} (0cc0dcf)
Renamed Array.reduce_pairs{} to Array.pairmap{} (ce2fc7b)
Blocks will always be called as blocks, and never as functions (782e847)
In list assignments, the last lvalue is now returned (160c97b)
Unary operator - will now call the neg method, instead of negate (0621e50)
Number.range() with only one argument is no longer inclusive (6bc3074)

Provide feedback