[PATCH 0/7] log: decorate pseudorefs and other refs

This patch series adds three slots to the color.decorate.<slot> config
option:
- 'symbol' for coloring the punctuation symbols used around the refs in
  decorations, which currently use the same color as the commit hash.
- 'ref' for coloring refs other than branches, remote-tracking branches,
  tags and the stash, which currently are not colored when included in
  decorations through custom decoration filter options.
- 'pseudoref' for coloring pseudorefs such as ORIG_HEAD or MERGE_HEAD.
  Include them in decorations by default.

This series is to replace the 'decorate: add color.decorate.symbols config option' patch proposed at: https://lore.kernel.org/git/20231003205442.22963-1-andy.koppe@gmail.com

Andy Koppe (7):
  config: restructure color.decorate documentation
  log: use designated inits for decoration_colors
  log: add color.decorate.symbol config option
  refs: separate decoration type from default filter
  log: add color.decorate.ref option for other refs
  refs: exempt pseudoref patterns from prefixing
  log: show pseudorefs in decorations

 Documentation/config/color.txt                | 30 +++++++-
 Documentation/git-log.txt                     |  7 +-
 builtin/log.c                                 |  6 +-
 commit.h                                      |  3 +
 log-tree.c                                    | 60 ++++++++++++---
 refs.c                                        | 62 ++++++++++++++--
 refs.h                                        | 14 ++++
 t/t4013/diff.log_--decorate=full_--all        |  2 +-
 ..._--decorate=full_--clear-decorations_--all |  4 +-
 t/t4013/diff.log_--decorate_--all             |  2 +-
 ...f.log_--decorate_--clear-decorations_--all |  4 +-
 t/t4202-log.sh                                | 23 +++---
 t/t4207-log-decoration-colors.sh              | 74 +++++++++++--------
 13 files changed, 216 insertions(+), 75 deletions(-)