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changeset 32804:51e9b8c9cf30

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Update syntax/muttrc.vim to latest mutt (#12797) Commit: https://github.com/vim/vim/commit/10f23e10a9f0ea2a48f9e15f7ee53a20e5e09e91 Author: lunasophia <104850249+lunasophia@users.noreply.github.com> Date: Tue Aug 15 17:05:36 2023 -0400 Update syntax/muttrc.vim to latest mutt (https://github.com/vim/vim/issues/12797) Nothing complicated, just lots of tedium keeping the lines wrapped at reasonable lengths.
author Christian Brabandt <cb@256bit.org>
date Tue, 15 Aug 2023 23:15:05 +0200
parents 596118de3216
children 6556ba799548
files runtime/syntax/muttrc.vim
diffstat 1 files changed, 158 insertions(+), 133 deletions(-) [+]
line wrap: on
line diff
--- a/runtime/syntax/muttrc.vim
+++ b/runtime/syntax/muttrc.vim
@@ -1,10 +1,10 @@
 " Vim syntax file
 " Language:	Mutt setup files
 " Original:	Preben 'Peppe' Guldberg <peppe-vim@wielders.org>
-" Maintainer:	Kyle Wheeler <kyle-muttrc.vim@memoryhole.net>
-" Last Change:	21 May 2018
+" Maintainer:	Luna Celeste <luna@unixpoet.dev>
+" Last Change:	14 Aug 2023
 
-" This file covers mutt version 1.10.0
+" This file covers mutt version 2.2.10
 
 " quit when a syntax file was already loaded
 if exists("b:current_syntax")
@@ -103,88 +103,96 @@ syn match   muttrcKeyName	contained "<F[
 
 syn keyword muttrcVarBool	skipwhite contained 
 			\ allow_8bit allow_ansi arrow_cursor ascii_chars askbcc askcc attach_split
-			\ auto_tag autoedit beep beep_new bounce_delivered braille_friendly
-			\ browser_abbreviate_mailboxes change_folder_next check_mbox_size check_new
-			\ collapse_unread confirmappend confirmcreate crypt_autoencrypt crypt_autopgp
-			\ crypt_autosign crypt_autosmime crypt_confirmhook crypt_opportunistic_encrypt
-			\ crypt_replyencrypt crypt_replysign crypt_replysignencrypted crypt_timestamp
-			\ crypt_use_gpgme crypt_use_pka delete_untag digest_collapse duplicate_threads
-			\ edit_hdrs edit_headers encode_from envelope_from fast_reply fcc_clear
-			\ flag_safe followup_to force_name forw_decode forw_decrypt forw_quote
-			\ forward_decode forward_decrypt forward_quote hdrs header
-			\ header_color_partial help hidden_host hide_limited hide_missing
-			\ hide_thread_subject hide_top_limited hide_top_missing history_remove_dups
-			\ honor_disposition idn_decode idn_encode ignore_linear_white_space
-			\ ignore_list_reply_to imap_check_subscribed imap_list_subscribed imap_passive
-			\ imap_peek imap_servernoise implicit_autoview include_onlyfirst keep_flagged
+			\ auto_tag autoedit auto_subscribe background_edit background_confirm_quit beep beep_new
+			\ bounce_delivered braille_friendly browser_abbreviate_mailboxes browser_sticky_cursor
+			\ change_folder_next check_mbox_size check_new collapse_unread compose_confirm_detach_first
+			\ confirmappend confirmcreate copy_decode_weed count_alternatives crypt_autoencrypt crypt_autopgp
+			\ crypt_autosign crypt_autosmime crypt_confirmhook crypt_protected_headers_read
+			\ crypt_protected_headers_save crypt_protected_headers_write crypt_opportunistic_encrypt
+			\ crypt_opportunistic_encrypt_strong_keys crypt_replyencrypt crypt_replysign
+			\ crypt_replysignencrypted crypt_timestamp crypt_use_gpgme crypt_use_pka cursor_overlay
+			\ delete_untag digest_collapse duplicate_threads edit_hdrs edit_headers encode_from
+			\ envelope_from fast_reply fcc_before_send fcc_clear flag_safe followup_to force_name forw_decode
+			\ forw_decrypt forw_quote forward_decode forward_quote hdrs header
+			\ header_color_partial help hidden_host hide_limited hide_missing hide_thread_subject
+			\ hide_top_limited hide_top_missing history_remove_dups honor_disposition idn_decode idn_encode
+			\ ignore_linear_white_space ignore_list_reply_to imap_check_subscribed imap_condstore imap_deflate
+			\ imap_list_subscribed imap_passive imap_peek imap_qresync imap_servernoise
+			\ implicit_autoview include_encrypted include_onlyfirst keep_flagged local_date_header
 			\ mail_check_recent mail_check_stats mailcap_sanitize maildir_check_cur
 			\ maildir_header_cache_verify maildir_trash mark_old markers menu_move_off
 			\ menu_scroll message_cache_clean meta_key metoo mh_purge mime_forward_decode
-			\ mime_type_query_first narrow_tree pager_stop pgp_auto_decode
+			\ mime_type_query_first muttlisp_inline_eval narrow_tree pager_stop pgp_auto_decode
 			\ pgp_auto_traditional pgp_autoencrypt pgp_autoinline pgp_autosign
-			\ pgp_check_exit pgp_create_traditional pgp_ignore_subkeys pgp_long_ids
-			\ pgp_replyencrypt pgp_replyinline pgp_replysign pgp_replysignencrypted
-			\ pgp_retainable_sigs pgp_self_encrypt pgp_self_encrypt_as pgp_show_unusable
-			\ pgp_strict_enc pgp_use_gpg_agent pipe_decode pipe_split pop_auth_try_all
-			\ pop_last postpone_encrypt postpone_encrypt_as print_decode print_split
-			\ prompt_after read_only reflow_space_quotes reflow_text reflow_wrap
-			\ reply_self resolve resume_draft_files resume_edited_draft_files
-			\ reverse_alias reverse_name reverse_realname rfc2047_parameters save_address
-			\ save_empty save_name score sidebar_folder_indent sidebar_new_mail_only
-			\ sidebar_next_new_wrap sidebar_short_path sidebar_sort sidebar_visible
-			\ sig_dashes sig_on_top smart_wrap smime_ask_cert_label
-			\ smime_decrypt_use_default_key smime_is_default smime_self_encrypt
-			\ smime_self_encrypt_as sort_re ssl_force_tls ssl_use_sslv2 ssl_use_sslv3
-			\ ssl_use_tlsv1 ssl_usesystemcerts ssl_verify_dates ssl_verify_host
-			\ ssl_verify_partial_chains status_on_top strict_mime strict_threads suspend
-			\ text_flowed thorough_search thread_received tilde ts_enabled uncollapse_jump
-			\ use_8bitmime use_domain use_envelope_from use_from use_idn use_ipv6
-			\ uncollapse_new user_agent wait_key weed wrap_search write_bcc
+			\ pgp_check_exit pgp_check_gpg_decrypt_status_fd pgp_create_traditional
+			\ pgp_ignore_subkeys pgp_long_ids pgp_replyencrypt pgp_replyinline
+			\ pgp_replysign pgp_replysignencrypted pgp_retainable_sigs pgp_self_encrypt
+			\ pgp_self_encrypt_as pgp_show_unusable pgp_strict_enc pgp_use_gpg_agent
+			\ pipe_decode pipe_decode_weed pipe_split pop_auth_try_all pop_last postpone_encrypt
+			\ postpone_encrypt_as print_decode print_decode_weed print_split prompt_after read_only
+			\ reflow_space_quotes reflow_text reflow_wrap reply_self resolve
+			\ resume_draft_files resume_edited_draft_files reverse_alias reverse_name
+			\ reverse_realname rfc2047_parameters save_address save_empty save_name score
+			\ sidebar_folder_indent sidebar_new_mail_only sidebar_next_new_wrap
+			\ sidebar_relative_shortpath_indent sidebar_short_path sidebar_sort sidebar_use_mailbox_shortcuts
+			\ sidebar_visible sig_on_top sig_dashes size_show_bytes size_show_fraction size_show_mb
+			\ size_units_on_left smart_wrap smime_ask_cert_label smime_decrypt_use_default_key
+			\ smime_is_default smime_self_encrypt smime_self_encrypt_as sort_re
+			\ ssl_force_tls ssl_use_sslv2 ssl_use_sslv3 ssl_use_tlsv1 ssl_use_tlsv1_3 ssl_usesystemcerts
+			\ ssl_verify_dates ssl_verify_host ssl_verify_partial_chains status_on_top
+			\ strict_mime strict_threads suspend text_flowed thorough_search
+			\ thread_received tilde ts_enabled tunnel_is_secure uncollapse_jump use_8bitmime use_domain
+			\ use_envelope_from use_from use_idn use_ipv6 uncollapse_new user_agent
+			\ wait_key weed wrap_search write_bcc
 			\ nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
 
 syn keyword muttrcVarBool	skipwhite contained 
 			\ noallow_8bit noallow_ansi noarrow_cursor noascii_chars noaskbcc noaskcc
-			\ noattach_split noauto_tag noautoedit nobeep nobeep_new nobounce_delivered
-			\ nobraille_friendly nobrowser_abbreviate_mailboxes nochange_folder_next
-			\ nocheck_mbox_size nocheck_new nocollapse_unread noconfirmappend
-			\ noconfirmcreate nocrypt_autoencrypt nocrypt_autopgp nocrypt_autosign
-			\ nocrypt_autosmime nocrypt_confirmhook nocrypt_opportunistic_encrypt
-			\ nocrypt_replyencrypt nocrypt_replysign nocrypt_replysignencrypted
-			\ nocrypt_timestamp nocrypt_use_gpgme nocrypt_use_pka nodelete_untag
-			\ nodigest_collapse noduplicate_threads noedit_hdrs noedit_headers
-			\ noencode_from noenvelope_from nofast_reply nofcc_clear noflag_safe
+			\ noattach_split noauto_tag noautoedit noauto_subscribe nobackground_edit
+			\ nobackground_confirm_quit nobeep nobeep_new nobounce_delivered
+			\ nobraille_friendly nobrowser_abbreviate_mailboxes nobrowser_sticky_cursor nochange_folder_next
+			\ nocheck_mbox_size nocheck_new nocompose_confirm_detach_first nocollapse_unread noconfirmappend
+			\ noconfirmcreate nocopy_decode_weed nocount_alternatives nocrypt_autoencrypt nocrypt_autopgp
+			\ nocrypt_autosign nocrypt_autosmime nocrypt_confirmhook nocrypt_protected_headers_read
+			\ nocrypt_protected_headers_save nocrypt_protected_headers_write nocrypt_opportunistic_encrypt
+			\ nocrypt_opportunistic_encrypt_strong_keys nocrypt_replyencrypt nocrypt_replysign
+			\ nocrypt_replysignencrypted nocrypt_timestamp nocrypt_use_gpgme nocrypt_use_pka nocursor_overlay
+			\ nodelete_untag nodigest_collapse noduplicate_threads noedit_hdrs noedit_headers
+			\ noencode_from noenvelope_from nofast_reply nofcc_before_send nofcc_clear noflag_safe
 			\ nofollowup_to noforce_name noforw_decode noforw_decrypt noforw_quote
-			\ noforward_decode noforward_decrypt noforward_quote nohdrs noheader
+			\ noforward_decode noforward_quote nohdrs noheader
 			\ noheader_color_partial nohelp nohidden_host nohide_limited nohide_missing
 			\ nohide_thread_subject nohide_top_limited nohide_top_missing
 			\ nohistory_remove_dups nohonor_disposition noidn_decode noidn_encode
 			\ noignore_linear_white_space noignore_list_reply_to noimap_check_subscribed
-			\ noimap_list_subscribed noimap_passive noimap_peek noimap_servernoise
-			\ noimplicit_autoview noinclude_onlyfirst nokeep_flagged nomail_check_recent
-			\ nomail_check_stats nomailcap_sanitize nomaildir_check_cur
-			\ nomaildir_header_cache_verify nomaildir_trash nomark_old nomarkers
-			\ nomenu_move_off nomenu_scroll nomessage_cache_clean nometa_key nometoo
-			\ nomh_purge nomime_forward_decode nomime_type_query_first nonarrow_tree
-			\ nopager_stop nopgp_auto_decode nopgp_auto_traditional nopgp_autoencrypt
-			\ nopgp_autoinline nopgp_autosign nopgp_check_exit nopgp_create_traditional
+			\ noimap_condstore noimap_deflate noimap_list_subscribed noimap_passive noimap_peek
+			\ noimap_qresync noimap_servernoise noimplicit_autoview noinclude_encrypted noinclude_onlyfirst
+			\ nokeep_flagged nolocal_date_header nomail_check_recent nomail_check_stats nomailcap_sanitize
+			\ nomaildir_check_cur nomaildir_header_cache_verify nomaildir_trash nomark_old
+			\ nomarkers nomenu_move_off nomenu_scroll nomessage_cache_clean nometa_key
+			\ nometoo nomh_purge nomime_forward_decode nomime_type_query_first nomuttlisp_inline_eval
+			\ nonarrow_tree nopager_stop nopgp_auto_decode nopgp_auto_traditional nopgp_autoencrypt
+			\ nopgp_autoinline nopgp_autosign nopgp_check_exit
+			\ nopgp_check_gpg_decrypt_status_fd nopgp_create_traditional
 			\ nopgp_ignore_subkeys nopgp_long_ids nopgp_replyencrypt nopgp_replyinline
 			\ nopgp_replysign nopgp_replysignencrypted nopgp_retainable_sigs
 			\ nopgp_self_encrypt nopgp_self_encrypt_as nopgp_show_unusable
-			\ nopgp_strict_enc nopgp_use_gpg_agent nopipe_decode nopipe_split
+			\ nopgp_strict_enc nopgp_use_gpg_agent nopipe_decode nopipe_decode_weed nopipe_split
 			\ nopop_auth_try_all nopop_last nopostpone_encrypt nopostpone_encrypt_as
-			\ noprint_decode noprint_split noprompt_after noread_only
+			\ noprint_decode noprint_decode_weed noprint_split noprompt_after noread_only
 			\ noreflow_space_quotes noreflow_text noreflow_wrap noreply_self noresolve
 			\ noresume_draft_files noresume_edited_draft_files noreverse_alias
 			\ noreverse_name noreverse_realname norfc2047_parameters nosave_address
 			\ nosave_empty nosave_name noscore nosidebar_folder_indent
-			\ nosidebar_new_mail_only nosidebar_next_new_wrap nosidebar_short_path
-			\ nosidebar_sort nosidebar_visible nosig_dashes nosig_on_top nosmart_wrap
-			\ nosmime_ask_cert_label nosmime_decrypt_use_default_key nosmime_is_default
-			\ nosmime_self_encrypt nosmime_self_encrypt_as nosort_re nossl_force_tls
-			\ nossl_use_sslv2 nossl_use_sslv3 nossl_use_tlsv1 nossl_usesystemcerts
+			\ nosidebar_new_mail_only nosidebar_next_new_wrap nosidebar_relative_shortpath_indent
+			\ nosidebar_short_path nosidebar_sort nosidebar_visible nosidebar_use_mailbox_shortcuts
+			\ nosig_dashes nosig_on_top nosize_show_bytes nosize_show_fraction nosize_show_mb
+			\ nosize_units_on_left nosmart_wrap nosmime_ask_cert_label nosmime_decrypt_use_default_key
+			\ nosmime_is_default nosmime_self_encrypt nosmime_self_encrypt_as nosort_re nossl_force_tls
+			\ nossl_use_sslv2 nossl_use_sslv3 nossl_use_tlsv1 nossl_use_tlsv1_3 nossl_usesystemcerts
 			\ nossl_verify_dates nossl_verify_host nossl_verify_partial_chains
 			\ nostatus_on_top nostrict_mime nostrict_threads nosuspend notext_flowed
-			\ nothorough_search nothread_received notilde nots_enabled nouncollapse_jump
+			\ nothorough_search nothread_received notilde nots_enabled notunnel_is_secure nouncollapse_jump
 			\ nouse_8bitmime nouse_domain nouse_envelope_from nouse_from nouse_idn
 			\ nouse_ipv6 nouncollapse_new nouser_agent nowait_key noweed nowrap_search
 			\ nowrite_bcc
@@ -192,50 +200,53 @@ syn keyword muttrcVarBool	skipwhite cont
 
 syn keyword muttrcVarBool	skipwhite contained
 			\ invallow_8bit invallow_ansi invarrow_cursor invascii_chars invaskbcc
-			\ invaskcc invattach_split invauto_tag invautoedit invbeep invbeep_new
-			\ invbounce_delivered invbraille_friendly invbrowser_abbreviate_mailboxes
-			\ invchange_folder_next invcheck_mbox_size invcheck_new invcollapse_unread
-			\ invconfirmappend invconfirmcreate invcrypt_autoencrypt invcrypt_autopgp
-			\ invcrypt_autosign invcrypt_autosmime invcrypt_confirmhook
-			\ invcrypt_opportunistic_encrypt invcrypt_replyencrypt invcrypt_replysign
-			\ invcrypt_replysignencrypted invcrypt_timestamp invcrypt_use_gpgme
-			\ invcrypt_use_pka invdelete_untag invdigest_collapse invduplicate_threads
+			\ invaskcc invattach_split invauto_tag invautoedit invauto_subscribe nobackground_edit
+			\ nobackground_confirm_quit invbeep invbeep_new invbounce_delivered invbraille_friendly
+			\ invbrowser_abbreviate_mailboxes invbrowser_sticky_cursor invchange_folder_next
+			\ invcheck_mbox_size invcheck_new invcollapse_unread invcompose_confirm_detach_first
+			\ invconfirmappend invcopy_decode_weed invconfirmcreate invcount_alternatives invcrypt_autopgp
+			\ invcrypt_autoencrypt invcrypt_autosign invcrypt_autosmime invcrypt_confirmhook
+			\ invcrypt_protected_headers_read invcrypt_protected_headers_save invcrypt_protected_headers_write
+			\ invcrypt_opportunistic_encrypt invcrypt_opportunistic_encrypt_strong_keys invcrypt_replysign
+			\ invcrypt_replyencrypt invcrypt_replysignencrypted invcrypt_timestamp invcrypt_use_gpgme
+			\ invcrypt_use_pka invcursor_overlay invdelete_untag invdigest_collapse invduplicate_threads
 			\ invedit_hdrs invedit_headers invencode_from invenvelope_from invfast_reply
-			\ invfcc_clear invflag_safe invfollowup_to invforce_name invforw_decode
-			\ invforw_decrypt invforw_quote invforward_decode invforward_decrypt
+			\ invfcc_before_send invfcc_clear invflag_safe invfollowup_to invforce_name invforw_decode
+			\ invforw_decrypt invforw_quote invforward_decode
 			\ invforward_quote invhdrs invheader invheader_color_partial invhelp
 			\ invhidden_host invhide_limited invhide_missing invhide_thread_subject
 			\ invhide_top_limited invhide_top_missing invhistory_remove_dups
 			\ invhonor_disposition invidn_decode invidn_encode
 			\ invignore_linear_white_space invignore_list_reply_to
-			\ invimap_check_subscribed invimap_list_subscribed invimap_passive
-			\ invimap_peek invimap_servernoise invimplicit_autoview invinclude_onlyfirst
-			\ invkeep_flagged invmail_check_recent invmail_check_stats invmailcap_sanitize
-			\ invmaildir_check_cur invmaildir_header_cache_verify invmaildir_trash
-			\ invmark_old invmarkers invmenu_move_off invmenu_scroll
-			\ invmessage_cache_clean invmeta_key invmetoo invmh_purge
-			\ invmime_forward_decode invmime_type_query_first invnarrow_tree invpager_stop
-			\ invpgp_auto_decode invpgp_auto_traditional invpgp_autoencrypt
+			\ invimap_check_subscribed invimap_condstore invimap_deflate invimap_list_subscribed
+			\ invimap_passive invimap_peek invimap_qresync invimap_servernoise invimplicit_autoview
+			\ invinclude_encrypted invinclude_onlyfirst invkeep_flagged invlocal_date_header
+			\ invmail_check_recent invmail_check_stats invmailcap_sanitize invmaildir_check_cur
+			\ invmaildir_header_cache_verify invmaildir_trash invmark_old invmarkers invmenu_move_off
+			\ invmenu_scroll invmessage_cache_clean invmeta_key invmetoo invmh_purge
+			\ invmime_forward_decode invmime_type_query_first invmuttlisp_inline_eval invnarrow_tree
+			\ invpager_stop invpgp_auto_decode invpgp_auto_traditional invpgp_autoencrypt
 			\ invpgp_autoinline invpgp_autosign invpgp_check_exit
-			\ invpgp_create_traditional invpgp_ignore_subkeys invpgp_long_ids
-			\ invpgp_replyencrypt invpgp_replyinline invpgp_replysign
-			\ invpgp_replysignencrypted invpgp_retainable_sigs invpgp_self_encrypt
-			\ invpgp_self_encrypt_as invpgp_show_unusable invpgp_strict_enc
-			\ invpgp_use_gpg_agent invpipe_decode invpipe_split invpop_auth_try_all
-			\ invpop_last invpostpone_encrypt invpostpone_encrypt_as invprint_decode
-			\ invprint_split invprompt_after invread_only invreflow_space_quotes
-			\ invreflow_text invreflow_wrap invreply_self invresolve invresume_draft_files
-			\ invresume_edited_draft_files invreverse_alias invreverse_name
-			\ invreverse_realname invrfc2047_parameters invsave_address invsave_empty
-			\ invsave_name invscore invsidebar_folder_indent invsidebar_new_mail_only
-			\ invsidebar_next_new_wrap invsidebar_short_path invsidebar_sort
-			\ invsidebar_visible invsig_dashes invsig_on_top invsmart_wrap
-			\ invsmime_ask_cert_label invsmime_decrypt_use_default_key invsmime_is_default
-			\ invsmime_self_encrypt invsmime_self_encrypt_as invsort_re invssl_force_tls
-			\ invssl_use_sslv2 invssl_use_sslv3 invssl_use_tlsv1 invssl_usesystemcerts
+			\ invpgp_check_gpg_decrypt_status_fd invpgp_create_traditional
+			\ invpgp_ignore_subkeys invpgp_long_ids invpgp_replyencrypt invpgp_replyinline
+			\ invpgp_replysign invpgp_replysignencrypted invpgp_retainable_sigs
+			\ invpgp_self_encrypt invpgp_self_encrypt_as invpgp_show_unusable
+			\ invpgp_strict_enc invpgp_use_gpg_agent invpipe_decode invpipe_decode_weed invpipe_split
+			\ invpop_auth_try_all invpop_last invpostpone_encrypt invpostpone_encrypt_as
+			\ invprint_decode invprint_decode_weed invprint_split invprompt_after invread_only
+			\ invreflow_space_quotes invreflow_text invreflow_wrap invreply_self invresolve
+			\ invresume_draft_file sinvresume_edited_draft_files invreverse_alias
+			\ invreverse_name invreverse_realname invrfc2047_parameters invsave_address
+			\ invsave_empty invsave_name invscore invsidebar_folder_indent
+			\ invsidebar_new_mail_only invsidebar_next_new_wrap invsidebar_relative_shortpath_indent
+			\ invsidebar_short_path invsidebar_sort sidebar_use_mailbox_shortcuts invsidebar_visible
+			\ invsig_dashes invsig_on_top invsize_show_bytes invsize_show_fraction invsize_show_mb
+			\ invsize_units_on_left invsmart_wrap invsmime_ask_cert_label invsmime_decrypt_use_default_key
+			\ invsmime_is_default invsmime_self_encrypt invsmime_self_encrypt_as invsort_re invssl_force_tls
+			\ invssl_use_sslv2 invssl_use_sslv3 invssl_use_tlsv1 invssl_use_tlsv1_3 invssl_usesystemcerts
 			\ invssl_verify_dates invssl_verify_host invssl_verify_partial_chains
 			\ invstatus_on_top invstrict_mime invstrict_threads invsuspend invtext_flowed
-			\ invthorough_search invthread_received invtilde invts_enabled
+			\ invthorough_search invthread_received invtilde invts_enabled invtunnel_is_secure
 			\ invuncollapse_jump invuse_8bitmime invuse_domain invuse_envelope_from
 			\ invuse_from invuse_idn invuse_ipv6 invuncollapse_new invuser_agent
 			\ invwait_key invweed invwrap_search invwrite_bcc
@@ -243,32 +254,32 @@ syn keyword muttrcVarBool	skipwhite cont
 
 syn keyword muttrcVarQuad	skipwhite contained
 			\ abort_nosubject abort_unmodified abort_noattach bounce copy crypt_verify_sig
-			\ delete fcc_attach forward_edit honor_followup_to include mime_forward
-			\ mime_forward_rest mime_fwd move pgp_mime_auto pgp_verify_sig pop_delete
-			\ pop_reconnect postpone print quit recall reply_to ssl_starttls
+			\ delete fcc_attach forward_attachments forward_decrypt forward_edit honor_followup_to include
+			\ mime_forward mime_forward_rest mime_fwd move pgp_mime_auto pgp_verify_sig pop_delete
+			\ pop_reconnect postpone print quit recall reply_to send_multipart_alternative ssl_starttls
 			\ nextgroup=muttrcSetQuadAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
 
 syn keyword muttrcVarQuad	skipwhite contained
 			\ noabort_nosubject noabort_unmodified noabort_noattach nobounce nocopy
-			\ nocrypt_verify_sig nodelete nofcc_attach noforward_edit nohonor_followup_to
-			\ noinclude nomime_forward nomime_forward_rest nomime_fwd nomove
+			\ nocrypt_verify_sig nodelete nofcc_attach noforward_attachments noforward_decrypt noforward_edit
+			\ nohonor_followup_to noinclude nomime_forward nomime_forward_rest nomime_fwd nomove
 			\ nopgp_mime_auto nopgp_verify_sig nopop_delete nopop_reconnect nopostpone
-			\ noprint noquit norecall noreply_to nossl_starttls
+			\ noprint noquit norecall noreply_to nosend_multipart_alternative nossl_starttls
 			\ nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
 
 syn keyword muttrcVarQuad	skipwhite contained
 			\ invabort_nosubject invabort_unmodified invabort_noattach invbounce invcopy
-			\ invcrypt_verify_sig invdelete invfcc_attach invforward_edit
-			\ invhonor_followup_to invinclude invmime_forward invmime_forward_rest
+			\ invcrypt_verify_sig invdelete invfcc_attach invforward_attachments invforward_decrypt
+			\ invforward_edit invhonor_followup_to invinclude invmime_forward invmime_forward_rest
 			\ invmime_fwd invmove invpgp_mime_auto invpgp_verify_sig invpop_delete
 			\ invpop_reconnect invpostpone invprint invquit invrecall invreply_to
-			\ invssl_starttls
+			\ invsend_multipart_alternative invssl_starttls
 			\ nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
 
 syn keyword muttrcVarNum	skipwhite contained
-			\ connect_timeout error_history history imap_keepalive imap_pipeline_depth
+			\ connect_timeout error_history history imap_fetch_chunk_size imap_keepalive imap_pipeline_depth
 			\ imap_poll_timeout mail_check mail_check_stats_interval menu_context net_inc
-			\ pager_context pager_index_lines pgp_timeout pop_checkinterval read_inc
+			\ pager_context pager_index_lines pager_skip_quoted_context pgp_timeout pop_checkinterval read_inc
 			\ save_history score_threshold_delete score_threshold_flag
 			\ score_threshold_read search_context sendmail_wait sidebar_width sleep_time
 			\ smime_timeout ssl_min_dh_prime_bits time_inc timeout wrap wrap_headers
@@ -365,10 +376,14 @@ syn keyword muttrcVarStr	contained skipw
 syn match muttrcVarEqualsAliasFmt contained skipwhite "=" nextgroup=muttrcAliasFormatStr
 syn keyword muttrcVarStr	contained skipwhite attach_format nextgroup=muttrcVarEqualsAttachFmt
 syn match muttrcVarEqualsAttachFmt contained skipwhite "=" nextgroup=muttrcAttachFormatStr
+syn keyword muttrcVarStr	contained skipwhite background_format nextgroup=muttrcVarEqualsBackgroundFormatFmt
+syn match muttrcVarEqualsBackgroundFormatFmt contained skipwhite "=" nextgroup=muttrcBackgroundFormatStr
 syn keyword muttrcVarStr	contained skipwhite compose_format nextgroup=muttrcVarEqualsComposeFmt
 syn match muttrcVarEqualsComposeFmt contained skipwhite "=" nextgroup=muttrcComposeFormatStr
 syn keyword muttrcVarStr	contained skipwhite folder_format nextgroup=muttrcVarEqualsFolderFmt
 syn match muttrcVarEqualsFolderFmt contained skipwhite "=" nextgroup=muttrcFolderFormatStr
+syn keyword muttrcVarStr	contained skipwhite message_id_format nextgroup=muttrcVarEqualsMessageIdFmt
+syn match muttrcVarEqualsMessageIdFmt contained skipwhite "=" nextgroup=muttrcMessageIdFormatStr
 syn keyword muttrcVarStr	contained skipwhite mix_entry_format nextgroup=muttrcVarEqualsMixFmt
 syn match muttrcVarEqualsMixFmt contained skipwhite "=" nextgroup=muttrcMixFormatStr
 syn keyword muttrcVarStr	contained skipwhite pgp_entry_format nextgroup=muttrcVarEqualsPGPFmt
@@ -390,27 +405,29 @@ syn match muttrcVPrefix		contained /[?&]
 
 syn match muttrcVarStr		contained skipwhite 'my_[a-zA-Z0-9_]\+' nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
 syn keyword muttrcVarStr	contained skipwhite
-			\ abort_noattach_regexp alias_file assumed_charset attach_charset attach_sep
+			\ abort_noattach_regexp alias_file assumed_charset attach_charset attach_save_dir attach_sep
 			\ attribution_locale certificate_file charset config_charset content_type
-			\ default_hook display_filter dotlock_program dsn_notify dsn_return editor
-		        \ entropy_file envelope_from_address escape folder forw_format
+			\ crypt_protected_headers_subject default_hook display_filter dotlock_program dsn_notify
+		        \ dsn_return editor entropy_file envelope_from_address escape fcc_delimiter folder forw_format
 		        \ forward_attribution_intro forward_attribution_trailer forward_format from gecos_mask
 		        \ hdr_format header_cache header_cache_compress header_cache_pagesize history_file
 		        \ hostname imap_authenticators imap_delim_chars imap_headers imap_idle imap_login
-		        \ imap_pass imap_user indent_str indent_string ispell locale mailcap_path
-		        \ mark_macro_prefix mask mbox mbox_type message_cachedir mh_seq_flagged mh_seq_replied
-		        \ mh_seq_unseen mime_type_query_command mixmaster msg_format new_mail_command pager
-		        \ pgp_default_key pgp_decryption_okay pgp_good_sign pgp_mime_signature_description
+		        \ imap_oauth_refresh_command imap_pass imap_user indent_str indent_string ispell locale
+		        \ mailcap_pat hmark_macro_prefix mask mbox mbox_type message_cachedir mh_seq_flagged
+		        \ mh_seq_replied mh_seq_unseen mime_type_query_command mixmaster msg_format new_mail_command
+		        \ pager pgp_default_key pgp_decryption_okay pgp_good_sign pgp_mime_signature_description
 		        \ pgp_mime_signature_filename pgp_sign_as pgp_sort_keys pipe_sep pop_authenticators
-		        \ pop_host pop_pass pop_user post_indent_str post_indent_string postpone_encrypt_as
-		        \ postponed preconnect print_cmd print_command query_command quote_regexp realname
-		        \ record reply_regexp send_charset sendmail shell sidebar_delim sidebar_delim_chars
-		        \ sidebar_divider_char sidebar_format sidebar_indent_string sidebar_sort_method
-		        \ signature simple_search smileys smime_ca_location smime_certificates
+		        \ pop_host pop_oauth_refresh_command pop_pass pop_user post_indent_str post_indent_string
+		        \ postpone_encrypt_as postponed preconnect print_cmd print_command query_command
+		        \ quote_regexp realname record reply_regexp send_charset send_multipart_alternative_filter
+		        \ sendmail shell sidebar_delim
+		        \ sidebar_delim_chars sidebar_divider_char sidebar_format sidebar_indent_string
+		        \ sidebar_sort_method signature simple_search smileys smime_ca_location smime_certificates
 		        \ smime_default_key smime_encrypt_with smime_keys smime_sign_as smime_sign_digest_alg
-		        \ smtp_authenticators smtp_pass smtp_url sort sort_alias sort_aux sort_browser
-		        \ spam_separator spoolfile ssl_ca_certificates_file ssl_ciphers ssl_client_cert
-		        \ status_chars tmpdir to_chars trash ts_icon_format ts_status_format tunnel visual
+		        \ smtp_authenticators smtp_oauth_refresh_command smtp_pass smtp_url sort sort_alias
+		        \ sort_aux sort_browser sort_thread_groups spam_separator spoolfile ssl_ca_certificates_file
+		        \ ssl_ciphers ssl_client_cert ssl_verify_host_override status_chars tmpdir to_chars trash
+		        \ ts_icon_format ts_status_format tunnel visual
 			\ nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
 
 " Present in 1.4.2.1 (pgp_create_traditional was a bool then)
@@ -422,11 +439,11 @@ syn keyword muttrcMenu		contained alias 
 syn match muttrcMenuList "\S\+" contained contains=muttrcMenu
 syn match muttrcMenuCommas /,/ contained
 
-syn keyword muttrcHooks		contained skipwhite account-hook charset-hook iconv-hook message-hook folder-hook mbox-hook save-hook fcc-hook fcc-save-hook send-hook send2-hook reply-hook crypt-hook
+syn keyword muttrcHooks		contained skipwhite account-hook charset-hook iconv-hook index-format-hook message-hook folder-hook mbox-hook save-hook fcc-hook fcc-save-hook send-hook send2-hook reply-hook crypt-hook
 
 syn keyword muttrcCommand	skipwhite
-			\ alternative_order auto_view exec hdr_order iconv-hook ignore mailboxes
-			\ mailto_allow mime_lookup my_hdr pgp-hook push score sidebar_whitelist source
+			\ alternative_order auto_view cd exec hdr_order iconv-hook ignore index-format-hook mailboxes
+			\ mailto_allow mime_lookup my_hdr pgp-hook push run score sidebar_whitelist source
 			\ unalternative_order unalternative_order unauto_view ungroup unhdr_order
 			\ unignore unmailboxes unmailto_allow unmime_lookup unmono unmy_hdr unscore
 			\ unsidebar_whitelist
@@ -470,19 +487,24 @@ syn match muttrcFunction	contained "\<li
 syn match muttrcFunction	contained "\<\%(backward\|capitalize\|downcase\|forward\|kill\|upcase\)-word\>"
 syn match muttrcFunction	contained "\<\%(delete\|filter\|first\|last\|next\|pipe\|previous\|print\|save\|select\|tag\|undelete\)-entry\>"
 syn match muttrcFunction	contained "\<attach-\%(file\|key\)\>"
+syn match muttrcFunction	contained "\<background-compose-menu\>"
+syn match muttrcFunction	contained "\<browse-mailbox\>"
 syn match muttrcFunction	contained "\<change-\%(dir\|folder\|folder-readonly\)\>"
 syn match muttrcFunction	contained "\<check-\%(new\|traditional-pgp\)\>"
 syn match muttrcFunction	contained "\<current-\%(bottom\|middle\|top\)\>"
 syn match muttrcFunction	contained "\<decode-\%(copy\|save\)\>"
 syn match muttrcFunction	contained "\<delete-\%(char\|pattern\|subthread\)\>"
+syn match muttrcFunction	contained "\<descend-directory\>"
 syn match muttrcFunction	contained "\<display-\%(address\|toggle-weed\)\>"
 syn match muttrcFunction	contained "\<echo\>"
 syn match muttrcFunction	contained "\<edit\%(-\%(bcc\|cc\|description\|encoding\|fcc\|file\|from\|headers\|label\|mime\|reply-to\|subject\|to\|type\)\)\?\>"
 syn match muttrcFunction	contained "\<enter-\%(command\|mask\)\>"
 syn match muttrcFunction	contained "\<error-history\>"
+syn match muttrcFunction	contained "\<group-chat-reply\>"
 syn match muttrcFunction	contained "\<half-\%(up\|down\)\>"
 syn match muttrcFunction	contained "\<history-\%(up\|down\|search\)\>"
 syn match muttrcFunction	contained "\<kill-\%(eol\|eow\|line\)\>"
+syn match muttrcFunction	contained "\<move-\%(down\|up\)\>"
 syn match muttrcFunction	contained "\<next-\%(line\|new\%(-then-unread\)\?\|page\|subthread\|undeleted\|unread\|unread-mailbox\)\>"
 syn match muttrcFunction	contained "\<previous-\%(line\|new\%(-then-unread\)\?\|page\|subthread\|undeleted\|unread\)\>"
 syn match muttrcFunction	contained "\<search\%(-\%(next\|opposite\|reverse\|toggle\)\)\?\>"
@@ -490,15 +512,15 @@ syn match muttrcFunction	contained "\<sh
 syn match muttrcFunction	contained "\<sort-\%(mailbox\|reverse\)\>"
 syn match muttrcFunction	contained "\<tag-\%(pattern\|\%(sub\)\?thread\|prefix\%(-cond\)\?\)\>"
 syn match muttrcFunction	contained "\<end-cond\>"
-syn match muttrcFunction	contained "\<sidebar-\%(next\|next-new\|open\|page-down\|page-up\|prev\|prev-new\|toggle-visible\)\>"
+syn match muttrcFunction	contained "\<sidebar-\%(first\|last\|next\|next-new\|open\|page-down\|page-up\|prev\|prev-new\|toggle-visible\)\>"
 syn match muttrcFunction	contained "\<toggle-\%(mailboxes\|new\|quoted\|subscribed\|unlink\|write\)\>"
 syn match muttrcFunction	contained "\<undelete-\%(pattern\|subthread\)\>"
 syn match muttrcFunction	contained "\<collapse-\%(parts\|thread\|all\)\>"
 syn match muttrcFunction	contained "\<rename-attachment\>"
 syn match muttrcFunction	contained "\<subjectrx\>"
 syn match muttrcFunction	contained "\<\%(un\)\?setenv\>"
-syn match muttrcFunction	contained "\<view-\%(attach\|attachments\|file\|mailcap\|name\|text\)\>"
-syn match muttrcFunction	contained "\<\%(backspace\|backward-char\|bol\|bottom\|bottom-page\|buffy-cycle\|clear-flag\|complete\%(-query\)\?\|copy-file\|create-alias\|detach-file\|eol\|exit\|extract-keys\|\%(imap-\)\?fetch-mail\|forget-passphrase\|forward-char\|group-reply\|help\|ispell\|jump\|limit\|list-reply\|mail\|mail-key\|mark-as-new\|middle-page\|new-mime\|noop\|pgp-menu\|query\|query-append\|quit\|quote-char\|read-subthread\|redraw-screen\|refresh\|rename-file\|reply\|select-new\|set-flag\|shell-escape\|skip-quoted\|sort\|subscribe\|sync-mailbox\|top\|top-page\|transpose-chars\|unsubscribe\|untag-pattern\|verify-key\|what-key\|write-fcc\)\>"
+syn match muttrcFunction	contained "\<view-\%(alt\|alt-text\|alt-mailcap\|alt-pager\|attach\|attachments\|file\|mailcap\|name\|pager\|text\)\>"
+syn match muttrcFunction	contained "\<\%(backspace\|backward-char\|bol\|bottom\|bottom-page\|buffy-cycle\|check-stats\|clear-flag\|complete\%(-query\)\?\|compose-to-sender\|copy-file\|create-alias\|detach-file\|eol\|exit\|extract-keys\|\%(imap-\)\?fetch-mail\|forget-passphrase\|forward-char\|group-reply\|help\|ispell\|jump\|limit\|list-action\|list-reply\|mail\|mail-key\|mark-as-new\|middle-page\|new-mime\|noop\|pgp-menu\|query\|query-append\|quit\|quote-char\|read-subthread\|redraw-screen\|refresh\|rename-file\|reply\|select-new\|set-flag\|shell-escape\|skip-headers\|skip-quoted\|sort\|subscribe\|sync-mailbox\|top\|top-page\|transpose-chars\|unsubscribe\|untag-pattern\|verify-key\|what-key\|write-fcc\)\>"
 syn keyword muttrcFunction	contained imap-logout-all
 if use_mutt_sidebar == 1
     syn match muttrcFunction    contained "\<sidebar-\%(prev\|next\|open\|scroll-up\|scroll-down\)"
@@ -519,6 +541,9 @@ syn match muttrcPatHookNot	contained /!\
 syn match muttrcPatHooks	/\<\%(mbox\|crypt\)-hook\>/ skipwhite nextgroup=muttrcPatHookNot,muttrcPattern
 syn match muttrcPatHooks	/\<\%(message\|reply\|send\|send2\|save\|\|fcc\%(-save\)\?\)-hook\>/ skipwhite nextgroup=muttrcPatHookNot,muttrcOptPattern
 
+syn match muttrcIndexFormatHookName contained /\S\+/ skipwhite nextgroup=muttrcPattern,muttrcString
+syn match muttrcIndexFormatHook /index-format-hook/ skipwhite nextgroup=muttrcIndexFormatHookName,muttrcString
+
 syn match muttrcBindFunction	contained /\S\+\>/ skipwhite contains=muttrcFunction
 syn match muttrcBindFunctionNL	contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcBindFunction,muttrcBindFunctionNL
 syn match muttrcBindKey		contained /\S\+/ skipwhite contains=muttrcKey nextgroup=muttrcBindFunction,muttrcBindFunctionNL
@@ -751,6 +776,8 @@ hi def link muttrcShellString	muttrcEsca
 hi def link muttrcRXHooks		muttrcCommand
 hi def link muttrcRXHookNot	Type
 hi def link muttrcPatHooks		muttrcCommand
+hi def link muttrcIndexFormatHookName	muttrcCommand
+hi def link muttrcIndexFormatHook	 muttrcCommand
 hi def link muttrcPatHookNot	Type
 hi def link muttrcFormatConditionals2 Type
 hi def link muttrcIndexFormatStr	muttrcString
@@ -761,11 +788,13 @@ hi def link muttrcAliasFormatEscapes mut
 hi def link muttrcAttachFormatStr	muttrcString
 hi def link muttrcAttachFormatEscapes muttrcEscape
 hi def link muttrcAttachFormatConditionals muttrcFormatConditionals2
+hi def link muttrcBackgroundFormatStr	muttrcString
 hi def link muttrcComposeFormatStr	muttrcString
 hi def link muttrcComposeFormatEscapes muttrcEscape
 hi def link muttrcFolderFormatStr	muttrcString
 hi def link muttrcFolderFormatEscapes muttrcEscape
 hi def link muttrcFolderFormatConditionals muttrcFormatConditionals2
+hi def link muttrcMessageIdFormatStr	muttrcString
 hi def link muttrcMixFormatStr	muttrcString
 hi def link muttrcMixFormatEscapes muttrcEscape
 hi def link muttrcMixFormatConditionals muttrcFormatConditionals2
@@ -787,10 +816,6 @@ hi def link muttrcTimeEscapes	muttrcEsca
 hi def link muttrcPGPTimeEscapes	muttrcEscape
 hi def link muttrcStrftimeEscapes	Type
 hi def link muttrcStrftimeFormatStr muttrcString
-hi def link muttrcFormatErrors Error
-
-hi def link muttrcBindFunctionNL	SpecialChar
-hi def link muttrcBindKeyNL	SpecialChar
 hi def link muttrcBindMenuListNL	SpecialChar
 hi def link muttrcMacroDescrNL	SpecialChar
 hi def link muttrcMacroBodyNL	SpecialChar