Comments

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Strings

"foo \"bar\" baz"

Numbers

42.
$A.
$\n.
2#101.
16#1f.
2.3.
2.3e3.
2.3e-3.

Functions

P = spawn(m, loop, []).
io:format("I am ~p~n", [self()]).
'weird function'().

Variables

P = {adam,24,{july,29}}.
M1 = #{name=>adam,age=>24,date=>{july,29}}.
M2 = maps:update(age,25,M1).
io:format("{~p,~p}: ~p~n", [?MODULE,?LINE,X]).

Operators

1==1.0.
1=:=1.0.
1 > a.
+1.
-1.
1+1.
4/2.
5 div 2.
5 rem 2.
2#10 band 2#01.
2#10 bor 2#01.
a + 10.
1 bsl (1 bsl 64).
not true.
true and false.
true xor false.
true or garbage.