chore: add checkout script for model training

model/checkout.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+set -ex
+
+declare -r categories=("jsfuck" "jjencode" "uglify" "obfuscate" "jsconfuser" "jsconfuser-minified" "sake")
+
+cd model
+
+mkdir -p training/plain
+for item in "${categories[@]}"; do
+    mkdir -p training/$item
+done
+
+mkdir -p test/plain
+for item in "${categories[@]}"; do
+    mkdir -p test/$item
+done
+
+mkdir -p export
+
+if [[ ! -d "jquery" ]]; then
+    git clone --depth=1 https://github.com/jquery/jquery
+fi
+
+if [[ ! -d "Leaflet" ]]; then
+    git clone --depth=1 https://github.com/Leaflet/Leaflet
+fi
+
+if [[ ! -d "svelte" ]]; then
+    git clone --depth=1 https://github.com/sveltejs/svelte
+fi
+
+if [[ ! -d "mocha" ]]; then
+    git clone --depth=1 https://github.com/mochajs/mocha
+fi
+
+find . -wholename "./jquery/src/**.js" -exec cp {} ./training/plain/ \;
+find . -wholename "./mocha/lib/**.js" -exec cp {} ./training/plain/ \;
+find . -wholename "./svelte/packages/svelte/src/**.js" -exec cp {} ./training/plain/ \;
+find . -wholename "./Leaflet/src/**.js" -exec cp {} ./test/plain/ \;
+
+for item in "${categories[@]}"; do
+    node ./encode-w-"$item".js training
+done
+
+for item in "${categories[@]}"; do
+    node ./encode-w-"$item".js test
+done