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Detect and remove (if confirmed) unused .svelte files on a sveltekit project.
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| #!/bin/bash | |
| # ANSI color codes | |
| RED='\033[0;31m' | |
| GREEN='\033[0;32m' | |
| NC='\033[0m' # No Color | |
| # get the list of all .svelte files | |
| svelte_files=$(find src -type f -name "*.svelte") | |
| # Array to hold unused files | |
| declare -a unused_files | |
| echo -e "${NC}Scanning src folder to find all .svelte files" | |
| echo -e " ${GREEN}.${NC} means the .svelte is imported in another file" | |
| echo -e " ${RED}x${NC} means the .svelte is not imported and should likely be removed" | |
| # loop over each svelte file | |
| for svelte_file in $svelte_files | |
| do | |
| # extract the filename | |
| filename=$(basename -- "$svelte_file") | |
| # skip files starting with '+' | |
| if [[ "$filename" == +* ]] | |
| then | |
| echo -n -e "${GREEN}.${NC}" | |
| continue | |
| fi | |
| # search for the filename in all files | |
| found=$(grep -rl "$filename" src) | |
| # if nothing was found, then the file is unused | |
| if [[ -z $found ]] | |
| then | |
| echo -n -e "${RED}x${NC}" | |
| unused_files+=("$svelte_file") | |
| else | |
| echo -n -e "${GREEN}.${NC}" | |
| fi | |
| done | |
| # Print a newline after progress dots | |
| echo | |
| echo | |
| # Print unused files | |
| for file in "${unused_files[@]}" | |
| do | |
| echo -e "${RED}Unused Svelte file: $file${NC}" | |
| done | |
| # If no unused components found, print the message and exit | |
| if [ ${#unused_files[@]} -eq 0 ]; then | |
| echo -e "${GREEN}No unused components found.${NC}" | |
| exit 0 | |
| fi | |
| # Delete files if user confirms | |
| if [ ${#unused_files[@]} -gt 0 ]; then | |
| echo -e -n "${GREEN}Do you want to delete these ${#unused_files[@]} files? (y/n) ${NC}" | |
| read answer | |
| if [ "$answer" != "${answer#[Yy]}" ] ;then | |
| for file in "${unused_files[@]}" | |
| do | |
| rm "$file" | |
| echo -e "${RED}Deleted $file${NC}" | |
| done | |
| fi | |
| fi |
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