🐛 Add creation of target parent folder in create_symbolic_links.sh

In the script for creating symbolic links, a line was added to create the parent directory of the target file, if it does not exist already. This is to prevent errors when trying to create a symbolic link where the target folder path does not exist yet. The folder creation step is added to both 'if' and 'elif' conditions to handle all possible cases.

src/os/create_symbolic_links.sh

@@ -68,13 +68,18 @@ create_symlinks() {
         # using regex '.*\/\(.*\)' and replacing topic folder with its contents
         # For example, 'shell/bash_aliases' to 'bash_aliases'
         targetFile="$HOME/.$(printf "%s" "$i" | sed "s/[^\/]*\/\(.*\)/\1/g")"
+        targetFolder="$(printf "%s" "$targetFile" | sed "s|/[^/]*$||")"
 
         if [ "$(readlink "$targetFile")" == "$sourceFile" ]; then
 
             print_success "$targetFile → $sourceFile"
 
         elif [ ! -e "$targetFile" ] || $skipQuestions; then # -e : True if file exists (regardless of type).
 
+            if [ "$targetFolder" != "$HOME" ]; then
+              mkdir -p "$targetFolder"
+            fi
+
             execute_without_spinner \
                 "ln -fs $sourceFile $targetFile" \
                 "$targetFile → $sourceFile"
@@ -91,6 +96,10 @@ create_symlinks() {
 
                     rm -rf "$targetFile"
 
+                    if [ "$targetFolder" != "$HOME" ]; then
+                      mkdir -p "$targetFolder"
+                    fi
+
                     execute_without_spinner \
                         "ln -fs $sourceFile $targetFile" \
                         "$targetFile → $sourceFile"