Commas in rows

IDLAYOUT-9
TitleUse commas to separate elements in a row.
PriorityRecommended
DescriptionUse commas to separate elements in a row. Place the comma directly after the element.
RationaleReadability

Avoid:

fig.Position    = [0 1000 1.5 130];
saying          = ['An apple a ' period ' keeps the doctor away.'];

Instead use:

fig.Position    = [0, 1000, 1.5, 130];
saying          = ['An apple a ', period, ' keeps the doctor away.'];