(command)
| 166 | |
| 167 | |
| 168 | def check_command(command): |
| 169 | # type: (str) -> bool |
| 170 | if command not in CHECK_COMMAND_CACHE: |
| 171 | CHECK_COMMAND_CACHE[command] = bool(which(command, path=PATH_STR)) |
| 172 | return CHECK_COMMAND_CACHE[command] |
| 173 | |
| 174 | |
| 175 | def check_path(filepath): |