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[plugin] Improved the example code to encourage usage of optional arguments (#2212)

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The example code had the `plugin` argument as the last argument. this disallows arguments that have a standard value. As far as I understand the dispatching code the order of arguments does not matter since it is the name `plugin` that is relevant. Therefor I changed the order so that newbe's don't have to read the entire code and can easily add optional arguments
This commit is contained in:
Rene Pickhardt
2019-01-02 23:16:56 +01:00
committed by Christian Decker
parent 3aecede214
commit 0321d79540
1 changed files with 3 additions and 3 deletions
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6
contrib/plugins/helloworld.py
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@@ -6,7 +6,7 @@ plugin = Plugin(autopatch=True)
@plugin.method("hello") @plugin.method("hello")
def hello(name, plugin): def hello(plugin, name="world"):
"""This is the documentation string for the hello-function. """This is the documentation string for the hello-function.
It gets reported as the description when registering the function It gets reported as the description when registering the function
@@ -25,12 +25,12 @@ def init(options, configuration, plugin):
@plugin.subscribe("connect") @plugin.subscribe("connect")
def on_connect(id, address, plugin): def on_connect(plugin, id, address):
plugin.log("Received connect event for peer {}".format(id)) plugin.log("Received connect event for peer {}".format(id))
@plugin.subscribe("disconnect") @plugin.subscribe("disconnect")
def on_disconnect(id, plugin): def on_disconnect(plugin, id):
plugin.log("Received disconnect event for peer {}".format(id)) plugin.log("Received disconnect event for peer {}".format(id))