_log module

class pyflyby._log.PyflybyLogger(name, level)

HookCtx(pre, post)

_LEVELS = {'DEBUG': 10, 'ERROR': 40, 'INFO': 20, 'WARNING': 30}

property debug_enabled

property info_enabled

set_level(level)

Set the pyflyby logger’s level to level.

pyflyby._log._PromptToolkitStdoutProxyRawCtx(proxy)

Hack to defeat the “feature” where prompt_toolkit.interface._StdoutProxy(sys.stderr) causes ANSI escape codes to not be written.

class pyflyby._log._PyflybyHandler(level=0)

HookCtx(pre, post)

Enter a context where:

• pre is called before the first time a log record is emitted during the context, and

• post is called at the end of the context, if any log records were emitted during the context.

Parameters:

• pre (callable) – Function to call before the first time something is logged during this context.

• post (callable) – Function to call before returning from the context, if anything was logged during the context.

_interactive_prefix = '\x1b[0m\x1b[33m[PYFLYBY]\x1b[0m '

_logged_anything_during_context = False

_noninteractive_prefix = '[PYFLYBY] '

_pre_log_function = None

emit(record)

Emit a log record.

pyflyby._log._is_interactive(file)

pyflyby._log._is_ipython()

Returns true if we’re currently running inside IPython.