fix: don't use jq

.envrc

@@ -1 +0,0 @@
-use nix

nerdfont_installer

@@ -37,11 +37,6 @@ if ! test -x "$(command -v unzip)"; then
     exit 1
 fi
 
-if ! test -x "$(command -v jq)"; then
-    echo "Missing dependencies: jq"
-    exit 1
-fi
-
 # Directory on the local filesystem where the fonts will be installed.
 LOCAL_FONT_DIR="${HOME}/.local/share/fonts"
 
@@ -72,7 +67,7 @@ gum style \
     "$message"
 
 # Read the nerd-font download URLs into an array
-readarray -t nf_url_array < <(curl --silent "https://api.github.com/repos/ryanoasis/nerd-fonts/releases/latest" | jq '.assets.[].browser_download_url' | tr -d '"' | grep ".zip")
+readarray -t nf_url_array < <(curl --silent "https://api.github.com/repos/ryanoasis/nerd-fonts/releases/latest" | grep "browser_download_url" | grep "\.zip" | cut -d : -f 2,3 | tr -d '" ')
 
 # Add the nerd-font basenames without file extension suffix into an associative
 # array, using these as the keys and the download URLs as the values.
@@ -98,7 +93,7 @@ selection=$(gum choose --height=10 --limit=1 "${sorted_keys[@]}")
 # If user declines to proceed with installation, print a cancel message.
 if gum confirm "Proceed with installation?"; then
     if ! gum spin --spinner dot --title "Downloading $selection..." \
-        -- curl --create-dirs -f -sL -o "${LOCAL_FONT_DIR}/$selection.zip" "${nf_array["$selection"]}"; then
+        -- curl --create-dirs -f -sL -o "${LOCAL_FONT_DIR}/${selection}.zip" "${nf_array["$selection"]}"; then
         gum_error "Failed to download nerdfont archive $selection"
     fi
     if ! gum spin --spinner dot --title "Installing $selection..." \

shell.nix

@@ -1,20 +0,0 @@
-with import <nixpkgs> { };
-
-mkShell {
-  buildInputs = with pkgs; [
-    gum
-    python312Packages.beautifulsoup4
-    python312Packages.black
-    python312Packages.bpython
-    python312Packages.docopt
-    python312Packages.isort
-    python312Packages.pip
-    python312Packages.pytest
-    python312Packages.requests
-    python312Packages.resend
-    python312Packages.rich
-    pyright
-    shellcheck
-    shfmt
-  ];
-}