transition table

	A	B	C
1	pretty formats	ref-filter formats	branch
2	%d	refname
3	%D
4	(not the same but close)
5
6		tree
7	%T	tree
8	%t	tree:short
9	-	tree:short=n
10
11		parent
12	%P	parent
13	%p	parent:short
14	-	parent:short=n
15
16	%an	authorname
17	%aN	authorname:mailmap
18
19		authoremail
20	%ae	authoremail
21	-	authoremail:trim
22	%al	authoremail:localpart
23	%aE	authoremail:mailmap
24	%aL	authoremail:mailmap,localpart
25
26		authordate
27	%ad	authordate
28	%aD	authordate:rfc
29	%ar	authordate:relative
30	%at	authordate:unix
31	%ai	authordate:iso
32	%aI
33	%as	authordate:short
34	%ah	authordate:human
35
36
37
38	%cn	committername
39	%cN	committername:mailmap
40
41		committeremail
42	%ce	committeremail
43	-	committeremail:trim
44	%cl	committeremail:localpart
45	%cE	committeremail:mailmap
46	%cL	committeremail:mailmap,localpart
47
48
49		committerdate
50	%cd	committerdate
51	%cD	committerdate:rfc
52	%cr	committerdate:relative
53	%ct	committerdate:unix
54	%ci	committerdate:iso
55	%cI
56	%cs	committerdate:short
57	%ch	committerdate:human
58
59		subject
60	%s	subject
61	%f	subject:sanitize
62
63	%b	body
64	%B	-
65
66	trailers	trailers
67	trailers	trailers
68	trailers:key=<key>	trailers:key=<key>
69	trailers:only=[<bool>]	trailers:only=[<bool>]
70	trailers:seperator=<sep>	trailers:seperator=<sep>
71	trailers:unfold[=<bool>]	trailers:unfold[=<bool>]
72	trailers:keyonly[=<bool>]	trailers:keyonly[=<bool>]
73	trailers:valueonly[=<bool>]	trailers:valueonly[=<bool>]
74	trailers:key_value_seperator=<sep>	trailers:key_value_seperator=<sep>
75		(also contents:trailers[:options])
76
77		signature	ks/ref-filter-signature
78	%GG	signature
79	%G?	signature:grade
80	%GS	signature:signer
81	%GK	signature:key
82	%GF	signature:fingerprint
83	%GP	signature:primarykeyfingerprint
84	%GT	signature:trustlevel
85
86	%C(...)	color:<colorname>
87
88	%<( <N> [,trunc\|ltrunc\|mtrunc])	align:<width>,<position>
89	%<\|( <M> )
90	%>( <N> ), %>\|( <M> )
91	>>( <N> ), %>>\|( <M> )
92	%><( <N> ), %><\|( <M> )
93		end
94
95	describe		ks/ref-filter-describe
96	describe	describe
97	describe:tags=[<bool-value>]	describe:tags=[<bool-value>]
98	describe:abbrev=<number>	describe:abbrev=<number>
99	describe:match=<pattern>	describe:match=<pattern>
100	describe:exclude=<pattern>	describe:exclude=<pattern>