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test_indent: Move code related to named funs to the appropriate section
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‎test/test_indent.erl‎

Lines changed: 147 additions & 148 deletions
Original file line numberDiff line numberDiff line change
@@ -1434,6 +1434,8 @@ bit_syntax() ->
14341434
%%% 9.19 Fun Expressions
14351435
%%% ===========================================================================
14361436

1437+
%%% Funs without function names
1438+
14371439
% fun - without linebreaks
14381440
f() ->
14391441
fun func/0,
@@ -1607,6 +1609,151 @@ tricky() ->
16071609
end,
16081610
ok.
16091611

1612+
%%% Funs with function names
1613+
1614+
% fun - without linebreaks
1615+
f() ->
1616+
fun Fun (A) -> A;
1617+
Fun (B) -> B end,
1618+
ok.
1619+
1620+
% fun - with some linebreaks
1621+
f() ->
1622+
fun Fun(A) -> A
1623+
end,
1624+
fun Fun(A) -> A;
1625+
Fun(B) -> B
1626+
end,
1627+
ok.
1628+
1629+
% fun - with more linebreaks
1630+
f() ->
1631+
fun Fun(A) ->
1632+
A
1633+
end,
1634+
fun Fun(A) ->
1635+
A;
1636+
Fun(B) ->
1637+
B
1638+
end,
1639+
ok.
1640+
1641+
% fun - with more space
1642+
f() ->
1643+
fun Fun(A) -> A;
1644+
Fun(B) -> B
1645+
end,
1646+
fun Fun(A) ->
1647+
A;
1648+
Fun(B) ->
1649+
B
1650+
end,
1651+
ok.
1652+
1653+
% fun - with extra linebreaks
1654+
f() ->
1655+
1656+
fun
1657+
Fun(A) ->
1658+
A
1659+
end,
1660+
1661+
fun
1662+
Fun(A) ->
1663+
A;
1664+
Fun(B) ->
1665+
B
1666+
end,
1667+
ok.
1668+
1669+
% fun - without linebreaks + when
1670+
f() ->
1671+
fun Fun(A) when A > 0 -> A end,
1672+
fun Fun(A) when A > 0 -> A; Fun(B) when B > 0 -> B end,
1673+
ok.
1674+
1675+
% fun - with some linebreaks + when
1676+
f() ->
1677+
fun Fun(A) when A > 0 -> A
1678+
end,
1679+
fun Fun(A) when A > 0 -> A;
1680+
Fun(B) when B > 0 -> B
1681+
end,
1682+
ok.
1683+
1684+
% fun - with more linebreaks + when
1685+
f() ->
1686+
fun Fun(A) when A > 0 ->
1687+
A
1688+
end,
1689+
fun Fun(A) when A > 0 ->
1690+
A;
1691+
Fun(B) when B > 0 ->
1692+
B
1693+
end,
1694+
ok.
1695+
1696+
% fun - with some linebreaks with less space + when
1697+
f() ->
1698+
fun Fun(A) when A > 0 -> A
1699+
end,
1700+
fun Fun(A) when A > 0 -> A;
1701+
Fun(B) when B > 0 -> B
1702+
end,
1703+
ok.
1704+
1705+
% fun - with more linebreaks with less space + when
1706+
f() ->
1707+
fun Fun(A) when A > 0 ->
1708+
A
1709+
end,
1710+
fun Fun(A) when A > 0 ->
1711+
A;
1712+
Fun(B) when B > 0 ->
1713+
B
1714+
end,
1715+
ok.
1716+
1717+
% fun - with extra linebreaks + when
1718+
f() ->
1719+
1720+
fun
1721+
Fun(A) when A > 0 ->
1722+
A
1723+
end,
1724+
1725+
fun
1726+
Fun(A) when A > 0 ->
1727+
A;
1728+
Fun(B) when B > 0 ->
1729+
B
1730+
end,
1731+
ok.
1732+
1733+
% fun - linebreaks after 'when'
1734+
f() ->
1735+
fun Fun(A) when
1736+
A > 0 -> A
1737+
end,
1738+
fun Fun(A) when
1739+
A > 0 -> A;
1740+
Fun(B) when
1741+
B > 0 -> B
1742+
end,
1743+
ok.
1744+
1745+
tricky() ->
1746+
$(,
1747+
fun % comment
1748+
Fun (A) ->
1749+
fun i/0,
1750+
fun % Fun(
1751+
i/0;
1752+
Fun (B) ->
1753+
ok
1754+
end,
1755+
ok.
1756+
16101757
%%% ===========================================================================
16111758
%%% 9.20 Catch and Throw
16121759
%%% ===========================================================================
@@ -2994,151 +3141,3 @@ eval(Fun, Arg) ->
29943141
end
29953142
end.
29963143

2997-
%%% ===========================================================================
2998-
%%% Funs with names
2999-
%%% ===========================================================================
3000-
3001-
%%% http://www.erlang.org/eeps/eep-0037.html
3002-
3003-
% fun - without linebreaks
3004-
f() ->
3005-
fun Fun (A) -> A;
3006-
Fun (B) -> B end,
3007-
ok.
3008-
3009-
% fun - with some linebreaks
3010-
f() ->
3011-
fun Fun(A) -> A
3012-
end,
3013-
fun Fun(A) -> A;
3014-
Fun(B) -> B
3015-
end,
3016-
ok.
3017-
3018-
% fun - with more linebreaks
3019-
f() ->
3020-
fun Fun(A) ->
3021-
A
3022-
end,
3023-
fun Fun(A) ->
3024-
A;
3025-
Fun(B) ->
3026-
B
3027-
end,
3028-
ok.
3029-
3030-
% fun - with more space
3031-
f() ->
3032-
fun Fun(A) -> A;
3033-
Fun(B) -> B
3034-
end,
3035-
fun Fun(A) ->
3036-
A;
3037-
Fun(B) ->
3038-
B
3039-
end,
3040-
ok.
3041-
3042-
% fun - with extra linebreaks
3043-
f() ->
3044-
3045-
fun
3046-
Fun(A) ->
3047-
A
3048-
end,
3049-
3050-
fun
3051-
Fun(A) ->
3052-
A;
3053-
Fun(B) ->
3054-
B
3055-
end,
3056-
ok.
3057-
3058-
% fun - without linebreaks + when
3059-
f() ->
3060-
fun Fun(A) when A > 0 -> A end,
3061-
fun Fun(A) when A > 0 -> A; Fun(B) when B > 0 -> B end,
3062-
ok.
3063-
3064-
% fun - with some linebreaks + when
3065-
f() ->
3066-
fun Fun(A) when A > 0 -> A
3067-
end,
3068-
fun Fun(A) when A > 0 -> A;
3069-
Fun(B) when B > 0 -> B
3070-
end,
3071-
ok.
3072-
3073-
% fun - with more linebreaks + when
3074-
f() ->
3075-
fun Fun(A) when A > 0 ->
3076-
A
3077-
end,
3078-
fun Fun(A) when A > 0 ->
3079-
A;
3080-
Fun(B) when B > 0 ->
3081-
B
3082-
end,
3083-
ok.
3084-
3085-
% fun - with some linebreaks with less space + when
3086-
f() ->
3087-
fun Fun(A) when A > 0 -> A
3088-
end,
3089-
fun Fun(A) when A > 0 -> A;
3090-
Fun(B) when B > 0 -> B
3091-
end,
3092-
ok.
3093-
3094-
% fun - with more linebreaks with less space + when
3095-
f() ->
3096-
fun Fun(A) when A > 0 ->
3097-
A
3098-
end,
3099-
fun Fun(A) when A > 0 ->
3100-
A;
3101-
Fun(B) when B > 0 ->
3102-
B
3103-
end,
3104-
ok.
3105-
3106-
% fun - with extra linebreaks + when
3107-
f() ->
3108-
3109-
fun
3110-
Fun(A) when A > 0 ->
3111-
A
3112-
end,
3113-
3114-
fun
3115-
Fun(A) when A > 0 ->
3116-
A;
3117-
Fun(B) when B > 0 ->
3118-
B
3119-
end,
3120-
ok.
3121-
3122-
% fun - linebreaks after 'when'
3123-
f() ->
3124-
fun Fun(A) when
3125-
A > 0 -> A
3126-
end,
3127-
fun Fun(A) when
3128-
A > 0 -> A;
3129-
Fun(B) when
3130-
B > 0 -> B
3131-
end,
3132-
ok.
3133-
3134-
tricky() ->
3135-
$(,
3136-
fun % comment
3137-
Fun (A) ->
3138-
fun i/0,
3139-
fun % Fun(
3140-
i/0;
3141-
Fun (B) ->
3142-
ok
3143-
end,
3144-
ok.

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