strip_function

sh/core/code.awk

@@ -64,6 +64,13 @@ function remove_first(string, target, tmp) {
 	return trim(tmp)
 }
 
+# TODO parent function
+
+function strip_function(string, tmp) {
+	split(string, tmp, "(")
+	return trim(tmp[1])
+}
+
 function strip_value(string, tmp) {
 	split(string, tmp, "=")
 	return trim(tmp[1])
@@ -150,6 +157,11 @@ function parse(string) {
 		commands[command] = ""
 		doc_append("/ " command)
 
+	# function
+	} else if (match(string, re["function"])) {
+		current_match = "function"
+		current_function = strip_function(string)
+
 	# other
 	} else {
 		if (module == target) {
@@ -191,8 +203,6 @@ if (action == "doc") {
 			variable = ""
 		}
 	# others
-	} else if (match($0, re["function"])) {
-		f = extract($0, "function")
 	} else if (match($0, RE_CLOSE)) {
 		if (match_alias) {
 			print "= " target