Script with a condition, how to write it correctly?

Question

bash

a script that, depending on the passed value, does one of the actions.
tried like this, didn't work.. newbie in bash

#!/bin/bash

value=$1
if "$value" = "one"; then
#действие 1
else
#действие 2
fi

Answer 1

#!/usr/bin/env bash

value=$1
if [ "$value" = "one" ]; then
  echo "one!"
else
  echo "not one!"
fi

Answer 2

https://devhints.io/bash#conditionals