Setup Typescript with VS Code.

setup-code-ts.sh

#!/usr/bin/env sh

if [ "$1" != "" ]; then 
    mkdir "$1" && cd "$1"

    if [ "$(type -t curl)" == "file" ]; then
        curl -L -s https://www.gitignore.io/api/node,macos >> .gitignore   
    else
        echo "curl not found."
    fi

cat << EOT >> tsconfig.json
{
    "compilerOptions": {
        "target": "es5", 
        "outDir": "out/",
        "sourceMap": true
    }    
}
EOT

mkdir src && cd src
cat <<EOT >> app.ts
class Startup {
    public static main(): number {
        console.log('Hello World');
        return 0;
    }
}

Startup.main();
EOT

echo "code .\n Press Cmd-Shift-B\nChoose Typescript with Watch-mode"
else
echo "$0 directory_name"
fi