From 65d701556a599ff6002f2a0388baf9c947b53db3 Mon Sep 17 00:00:00 2001
From: Marc Beninca <git@marc.beninca.link>
Date: Fri, 11 Jul 2025 03:17:22 +0200
Subject: [PATCH] filter/functions

---
 sh/core/code.awk | 14 +++++---------
 sh/core/code.sh  |  2 +-
 2 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/sh/core/code.awk b/sh/core/code.awk
index 0cce4aa..3cc1b76 100644
--- a/sh/core/code.awk
+++ b/sh/core/code.awk
@@ -43,7 +43,7 @@ BEGIN {
     RE_COMMENT = RE_BEGIN "#" RE_ANY RE_END
     RE_CONSTANT = RE_BEGIN RE_CONST RE_SET RE_END
     RE_DOC = RE_BEGIN RE_SPACES "#" RE_SPACE RE_ANY RE_END
-    RE_FUNCTION = RE_BEGIN RE_VAR RE_FUNC RE_END
+    re["function"] = RE_BEGIN RE_VAR RE_FUNC RE_END
     RE_MODULE = RE_BEGIN "#\\." RE_SPACES RE_ANY RE_END
     RE_SHEBANG = RE_BEGIN "#!" RE_SPACES RE_ANY RE_END
     RE_TASK = RE_BEGIN RE_SPACES "#" RE_SPACES RE_TSK RE_ANY RE_END
@@ -74,10 +74,6 @@ BEGIN {
         if (match($0, RE_CONSTANT, m)) {
             print m[1]
         }
-    } else if (action == "functions") {
-        if (match($0, RE_FUNCTION, m)) {
-            print m[1]
-        }
     } else if (action == "tasks") {
         if (match($0, RE_MODULE, m)) {
             if (output_tasks) {
@@ -108,7 +104,7 @@ BEGIN {
     } else if (action == "aliases functions") {
         if (match($0, re["alias"], m)) {
             append(m[1])
-        } else if (match($0, RE_FUNCTION, m)) {
+        } else if (match($0, re["function"], m)) {
             split(doc, array, "\n")
             for (item in array) {
                 eval(array[item], m[1])
@@ -120,7 +116,7 @@ BEGIN {
     } else if (action == "commands functions") {
         if (match($0, RE_COMMAND, m)) {
             append(m[1])
-        } else if (match($0, RE_FUNCTION, m)) {
+        } else if (match($0, re["function"], m)) {
             split(doc, array, "\n")
             for (item in array) {
                 eval(array[item], m[1])
@@ -132,7 +128,7 @@ BEGIN {
     } else if (action == "command function") {
         if (match($0, RE_COMMAND, m)) {
             append(m[1])
-        } else if (match($0, RE_FUNCTION, m)) {
+        } else if (match($0, re["function"], m)) {
             split(doc, array, "\n")
             for (item in array) {
                 if (array[item] == target) {
@@ -183,7 +179,7 @@ BEGIN {
             if (m[1] == target) {
                 match_module = 1
             }
-        } else if (match($0, RE_FUNCTION, m)) {
+        } else if (match($0, re["function"], m)) {
             f = m[1]
         } else if (match($0, RE_CLOSE, m)) {
             if (match_alias) {
diff --git a/sh/core/code.sh b/sh/core/code.sh
index 90f818c..b21720c 100644
--- a/sh/core/code.sh
+++ b/sh/core/code.sh
@@ -252,7 +252,7 @@ EOF
 	# parse constants
 	_rwx_code_constants="$(rwx_code_parse "constants")"
 	# parse functions
-	_rwx_code_functions="$(rwx_code_parse "functions")"
+	_rwx_code_functions="$(rwx_code_action_target "filter" "function")"
 	# parse tasks
 	_rwx_code_tasks="$(rwx_code_parse "tasks")"
 	# parse variables