const fs = require('fs');

const file1 = fs.open('test');
const file1 = fs.open(`test`);
const file2 = fs.open(test);
              ~~~~~~~        [Found fs.open with non-literal argument at index 0]
const file2 = fs.open(`${ test }`);
              ~~~~~~~        [Found fs.open with non-literal argument at index 0]

require('fs').symlink(path1, path2);
~~~~~~~~~~~~~~~~~~~~~                [Found fs.symlink with non-literal argument at index 0, 1]
fs.symlink('path1', path2);
~~~~~~~~~~                  [Found fs.symlink with non-literal argument at index 1]
require("fs").symlink(path1, 'path2');
~~~~~~~~~~~~~~~~~~~~~                  [Found fs.symlink with non-literal argument at index 0]
require("fs").symlink(path1, `${ path2 }`);
~~~~~~~~~~~~~~~~~~~~~                  [Found fs.symlink with non-literal argument at index 0, 1]
require("fs").symlink(`${ path1 }`, 'path2');
~~~~~~~~~~~~~~~~~~~~~                  [Found fs.symlink with non-literal argument at index 0]
fs.symlink('path1', 'path2');
fs.symlink('path1', `path2`);
fs.symlink(`path1`, 'path2');
fs.toString();

const s = 'test';
const o = {
  open(a: string) {},
};
o.open(s);

const _ = require('lodash');
require('lodash-exists');

if (_.exists(memberId)) {
  this.memberId = memberId;
}

fs.readFileSync(__dirname + 'filename.txt', 'utf-8')
fs.readFileSync(`${__dirname}filename.txt`, 'utf-8')
fs.readFileSync(`${__dirname}${path1}.txt`, 'utf-8')
~~~~~~~~~~~~~~~                                      [Found fs.readFileSync with non-literal argument at index 0]