author | Matthew Wild <mwild1@gmail.com> |
Sun, 20 Sep 2009 03:20:38 +0100 | |
changeset 1795 | 0e933d6f2c31 |
parent 1531 | 21051377f11b |
child 1959 | f56670ce64de |
permissions | -rw-r--r-- |
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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module("helpers", package.seeall); |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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-- Helper functions for debugging |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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local log = require "util.logger".init("util.debug"); |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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function log_events(events, name, logger) |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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local f = events.fire_event; |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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if not f then |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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error("Object does not appear to be a util.events object"); |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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end |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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logger = logger or log; |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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name = name or tostring(events); |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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function events.fire_event(event, ...) |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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logger("debug", "%s firing event: %s", name, event); |
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0e933d6f2c31
util.helpers: It would be a good idea to fire an event when we say we are
Matthew Wild <mwild1@gmail.com>
parents:
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return f(event, ...); |
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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end |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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events[events.fire_event] = f; |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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return events; |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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end |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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function revert_log_events(events) |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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events.fire_event, events[events.fire_event] = events[events.fire_event], nil; -- :) |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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end |
21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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21051377f11b
util.helpers: New util library to aid with debugging, etc.
Matthew Wild <mwild1@gmail.com>
parents:
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return _M; |