Daily Challenge #165 - Password Lost in a Grid

grid = [
    ["x", "l", "m"],
    ["o", "f", "c"],
    ["k", "i", "t"]
  ]
directions = ["rightT", "down", "leftT", "right", "rightT", "down", "left", "leftT"]

function getPassword(grid, directions) {
  let password = '';
  const rowLength = grid[0].length;
  // Convert grid array to string
  const gridString = grid.join(',').split(',').join('');
  let currentPosition = gridString.indexOf('x');

  directions.map(dir => {
    const lastChar = dir.substr(-1);
    if(dir.includes('right')) {
      currentPosition += 1;
    } else if(dir.includes('left')) {
      currentPosition -= 1;
    } else if(dir.includes('down')) {
      currentPosition += rowLength;
    } else {
      currentPosition -= rowLength;
    }

    if(lastChar == 'T') {
      password += gridString[currentPosition];
    }
  })

  return password;
}

let pass = getPassword(grid, directions);

def find_x(g):
  for rdx, row in  enumerate(g):
    for cdx, col in enumerate(row):
      if g[rdx][cdx] == "x":
        return (rdx, cdx)

def get_pwd(g, dirs):
  rdx, cdx = find_x(g)

  pwd = []
  for d in dirs:
    if d in ["left", "leftT"]:
      cdx -= 1
    elif d in ["right", "rightT"]:
      cdx += 1
    elif d in ["up", "upT"]:
      rdx -= 1
    elif d in ["down", "downT"]:
      rdx += 1
    else:
      print("unknown direction", d)

    if d[-1] == 'T':
      pwd += g[rdx][cdx]

  return pwd

def getPassword(grid, directions):
    entry = {}
    password = ''

    for row, a in enumerate(grid):

        try:
            col = a.index('x')
        except:
            col = -1

        if col > -1:
            entry['row'] = row
            entry['col'] = col

    if 'row' in entry:

        for d in directions:

            if d in ['down', 'downT']:
                entry['row'] += 1

            if d in ['up', 'upT']:
                entry['row'] -= 1

            if d in ['left', 'leftT']:
                entry['col'] -= 1

            if d in ['right', 'rightT']:
                entry['col'] += 1

            if d in ['downT', 'upT', 'leftT', 'rightT']:
                password += grid[entry['row']][entry['col']]

    print password

# test 1
grid = [
    ["p", "x", "m"],
    ["a", "$", "$"],
    ["k", "i", "t"],
]
directions = ["leftT", "downT", "rightT", "rightT"]
getPassword(grid, directions) # pa$$

# test 2
grid = [
    ["a", "x", "c"],
    ["g", "l", "t"],
    ["o", "v", "e"]
]
directions = ["downT", "down", "leftT", "rightT", "rightT", "upT"]
getPassword(grid, directions) # lovet