Each section starts with a short
summary,
both as an introduction and for quick reference later.
It often uses regular expression patterns (RegExp)
giving an exact definition.
If you don't know
RegExp yet, learn it
— you will need it for many efficient programs.
For example, study
R
→w3schools.com/jsref/jsref_obj_regexp.asp.
After the summary, the topic is explained
in a concise yet comprehensive way.
Both in this main section and in same summaries,
semantic entities are given in
curly braces,
such as {varname} or {expression}.
Most topics are further illustrated by
code examples,
often comparing Eas to the shortest equivalent
in PHP, JS, and/or other common languages.
Eas (Easy Application Script) by Molaskes
