| # Copyright 2013 The Emscripten Authors. All rights reserved. |
| # Emscripten is available under two separate licenses, the MIT license and the |
| # University of Illinois/NCSA Open Source License. Both these licenses can be |
| # found in the LICENSE file. |
| |
| """Simple tool to find functions with lots of vars. |
| """ |
| |
| import sys |
| |
| filename = sys.argv[1] |
| i = 0 |
| curr = None |
| data = [] |
| size = 0 |
| for line in open(filename): |
| i += 1 |
| if line.startswith('function '): |
| size = len(line.split(',')) # params |
| curr = line |
| elif line.strip().startswith('var '): |
| size += len(line.split(',')) + 1 # vars |
| elif line.startswith('}') and curr: |
| data.append([curr, size]) |
| curr = None |
| data.sort(key=lambda x: x[1]) |
| print(''.join('%6d : %s' % (x[1], x[0]) for x in data)) |
