Regular Expressions 101

Explanation
Pro

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Group 1(.*?)

.*?any character (except for line terminators), repeated any number of times

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

Group 2(.*?)?

?repeats the group contents below at most once:

.*?any character (except for line terminators), repeated any number of times

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

Group 3(.*)

.*any character (except for line terminators), repeated any number of times

Detailed match information will be displayed here automatically.

25 tokens

\[(.*?)\]=\{(.*?)?\};(.*)

New

[1]={['x']=198;['y']=74;['width']=99;['height']=199;};[2]={['x']=82;['y']=116;['width']=82;['height']=164;};

[1]={['x']=198;['y']=74;['width']=99;['height']=199;};[2]={['x']=82;['y']=116;['width']=82;['height']=164;};