1 files changed, 23 insertions, 18 deletions

diff --git a/src/nvim/api/autocmd.c b/src/nvim/api/autocmd.c
index ae349fdb95..1e19e90151 100644
--- a/src/nvim/api/autocmd.c
+++ b/src/nvim/api/autocmd.c
@@ -68,32 +68,31 @@ static int64_t next_autocmd_id = 1;
 /// match any combination of them.
 ///
 /// @param opts Dict with at least one of the following:
-///             - group (string|integer): the autocommand group name or id to match against.
-///             - event (string|array): event or events to match against |autocmd-events|.
-///             - pattern (string|array): pattern or patterns to match against |autocmd-pattern|.
-///             Cannot be used with {buffer}
-///             - buffer: Buffer number or list of buffer numbers for buffer local autocommands
+///             - buffer: (integer) Buffer number or list of buffer numbers for buffer local autocommands
 ///             |autocmd-buflocal|. Cannot be used with {pattern}
+///             - event: (string|table) event or events to match against |autocmd-events|.
+///             - id: (integer) Autocommand ID to match.
+///             - group: (string|table) the autocommand group name or id to match against.
+///             - pattern: (string|table) pattern or patterns to match against |autocmd-pattern|.
+///             Cannot be used with {buffer}
 /// @return Array of autocommands matching the criteria, with each item
 ///             containing the following fields:
-///             - id (number): the autocommand id (only when defined with the API).
-///             - group (integer): the autocommand group id.
-///             - group_name (string): the autocommand group name.
-///             - desc (string): the autocommand description.
-///             - event (string): the autocommand event.
-///             - command (string): the autocommand command. Note: this will be empty if a callback is set.
-///             - callback (function|string|nil): Lua function or name of a Vim script function
+///             - buffer: (integer) the buffer number.
+///             - buflocal: (boolean) true if the autocommand is buffer local.
+///             - command: (string) the autocommand command. Note: this will be empty if a callback is set.
+///             - callback: (function|string|nil): Lua function or name of a Vim script function
 ///               which is executed when this autocommand is triggered.
-///             - once (boolean): whether the autocommand is only run once.
-///             - pattern (string): the autocommand pattern.
+///             - desc: (string) the autocommand description.
+///             - event: (string) the autocommand event.
+///             - id: (integer) the autocommand id (only when defined with the API).
+///             - group: (integer) the autocommand group id.
+///             - group_name: (string) the autocommand group name.
+///             - once: (boolean) whether the autocommand is only run once.
+///             - pattern: (string) the autocommand pattern.
 ///               If the autocommand is buffer local |autocmd-buffer-local|:
-///             - buflocal (boolean): true if the autocommand is buffer local.
-///             - buffer (number): the buffer number.
 Array nvim_get_autocmds(Dict(get_autocmds) *opts, Arena *arena, Error *err)
   FUNC_API_SINCE(9)
 {
-  // TODO(tjdevries): Would be cool to add nvim_get_autocmds({ id = ... })
-
   ArrayBuilder autocmd_list = KV_INITIAL_VALUE;
   kvi_init(autocmd_list);
   char *pattern_filters[AUCMD_MAX_PATTERNS];
@@ -127,6 +126,8 @@ Array nvim_get_autocmds(Dict(get_autocmds) *opts, Arena *arena, Error *err)
     });
   }
 
+  int id = (HAS_KEY(opts, get_autocmds, id)) ? (int)opts->id : -1;
+
   if (HAS_KEY(opts, get_autocmds, event)) {
     check_event = true;
 
@@ -237,6 +238,10 @@ Array nvim_get_autocmds(Dict(get_autocmds) *opts, Arena *arena, Error *err)
         continue;
       }
 
+      if (id != -1 && ac->id != id) {
+        continue;
+      }
+
       // Skip autocmds from invalid groups if passed.
       if (group != 0 && ap->group != group) {
         continue;