#!/usr/bin/env bash
# â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•
# EVOLVER Tools — 60-Second Interactive Demo
# One-liner: curl -sL https://evolver-dev.github.io/evolver-tools/try.sh | bash
# â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•
set -e
# ─── Colors ───
BOLD='\033[1m'
DIM='\033[2m'
CYAN='\033[0;36m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
PURPLE='\033[0;35m'
NC='\033[0m'
# ─── Header ───
clear 2>/dev/null || true
echo ""
echo -e " ${CYAN}${BOLD}â•”â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•—${NC}"
echo -e " ${CYAN}${BOLD}║ ⚡ EVOLVER Tools — 60-Second Interactive Demo ║${NC}"
echo -e " ${CYAN}${BOLD}║ 261 CLI tools · zero deps · one pip install ║${NC}"
echo -e " ${CYAN}${BOLD}â•šâ•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•${NC}"
echo ""
# ─── Auto-install if needed ───
if ! command -v evtool &>/dev/null; then
echo -e " ${YELLOW}📦 Installing evolver-tools (just once)...${NC}"
pip install -q evolver-tools 2>&1 | tail -1 || {
echo -e " ${RED}✗ Install failed. Try: pip install evolver-tools${NC}"
exit 1
}
echo -e " ${GREEN}✅ Installed!${NC}\n"
fi
# ─── Demo Tools ───
demo() {
local num=$1
local title=$2
local cmd=$3
echo ""
echo -e " ${CYAN}${BOLD}─── Demo ${num} ───────────────────────────────────────────${NC}"
echo -e " ${DIM}${title}${NC}"
echo ""
eval "$cmd" 2>/dev/null || echo -e " ${RED}(offline — needs network)${NC}"
echo ""
sleep 1
}
# ─── 1. ASCII Banner ───
demo 1 "ascii-banner — Large ASCII art in 5 fonts" \
"evtool ascii-banner 'HELLO WORLD'"
# ─── 2. Cowsay ───
demo 2 "cowsay — ASCII animals (cow, tux, dragon, bunny)" \
"evtool cowsay 'Install me: pip install evolver-tools'"
# ─── 3. Chart ───
demo 3 "chart-cli — Bar / line / pie / histogram in terminal" \
"echo 'Mon,Tue,Wed,Thu,Fri,Sat,Sun
120,85,200,45,160,95,210' | evtool chart-cli bar"
# ─── 4. QR Code ───
demo 4 "qrcode — Generate QR codes in terminal" \
"evtool qrcode 'https://github.com/evolver-dev/evolver-tools'"
# ─── 5. Emoji Search ───
demo 5 "emoji-cli — Search 1,800+ emoji from terminal" \
"evtool emoji-cli rocket && sleep 0.3 && evtool emoji-cli fire && sleep 0.3 && evtool emoji-cli star"
# ─── 6. Crypto Ticker ───
demo 6 "crypto-price — Live crypto prices (CoinGecko)" \
"evtool crypto-price bitcoin ethereum solana 2>/dev/null | head -6 || echo ' (needs internet connection)'"
# ─── 7. Dice Roll ───
demo 7 "dice-roll — d4, d6, d8, d10, d12, d20, d100" \
"evtool dice-roll --dice 3d6"
# ─── 8. Cron Pretty ───
demo 8 "cron-pretty — Describe cron in plain English" \
"evtool cron-pretty '*/5 9-17 * * 1-5'"
# ─── 9. Random Password ───
demo 9 "passgen — Strong passwords / passphrases" \
"evtool passgen --length 20 --numbers --symbols 2>/dev/null | head -3 || echo ' password generator ready!'"
# ─── 10. JSON Pretty Print ───
demo 10 "json-pretty — Format / validate / minify JSON" \
"echo '{\"name\":\"evolver\",\"tools\":261,\"deps\":0,\"features\":[\"csv\",\"json\",\"crypto\",\"net\"]}' | evtool json-pretty"
# ─── Footer ───
clear 2>/dev/null || true
echo ""
echo -e " ${GREEN}${BOLD}â•”â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•—${NC}"
echo -e " ${GREEN}${BOLD}║ 🎉 Demo Complete! 261 tools ready ║${NC}"
echo -e " ${GREEN}${BOLD}â•šâ•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•â•${NC}"
echo ""
echo -e " ${CYAN}${BOLD}What's next:${NC}"
echo ""
echo -e " ${BOLD}Try any tool:${NC}"
echo -e " evtool list # Browse all 261 tools"
echo -e " evtool