network: Faster implementation of seq and lowercase.

diff --git a/pkgs/core/network/src/functions.util b/pkgs/core/network/src/functions.util
index c7385416cd96dd5d8403138fda2c6b134a99dd5f..8705726ca1b557f0b919a5112309c8c29121ba55 100644 (file)
--- a/pkgs/core/network/src/functions.util
+++ b/pkgs/core/network/src/functions.util
@@ -236,6 +236,20 @@ function uppercase() {
        echo "${input^^}"
 }
 
+function lowercase() {
+       local input
+       read input
+       echo "${input,,}"
+}
+
+function seq() {
+       if [ $# -eq 2 ]; then
+               eval echo {${1}..${2}}
+       elif [ $# -eq 3 ]; then
+               eval echo {${1}..${3}..${2}}
+       fi
+}
+
 function beautify_time() {
        local value=${1}