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Tim van der Lippe
e4974ddc4c
json.dump appears to add extraneous spaces before newline characters. By specifying the separators option, we can remove these whitespaces, reducing the diff noise. Solution taken from https://stackoverflow.com/questions/16311562/python-json-without-whitespaces DISABLE_THIRD_PARTY_CHECK=Fix whitespace in node_modules Change-Id: I26556e5053f19a9021ad41779319bdfe3f8c2b6c Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2013154 Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org> Commit-Queue: Mathias Bynens <mathias@chromium.org> Auto-Submit: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Mathias Bynens <mathias@chromium.org>
Emitter 
Event emitter component.
Installation
$ component install component/emitter
API
Emitter(obj)
The Emitter may also be used as a mixin. For example
a "plain" object may become an emitter, or you may
extend an existing prototype.
As an Emitter instance:
var Emitter = require('emitter');
var emitter = new Emitter;
emitter.emit('something');
As a mixin:
var Emitter = require('emitter');
var user = { name: 'tobi' };
Emitter(user);
user.emit('im a user');
As a prototype mixin:
var Emitter = require('emitter');
Emitter(User.prototype);
Emitter#on(event, fn)
Register an event handler fn.
Emitter#once(event, fn)
Register a single-shot event handler fn,
removed immediately after it is invoked the
first time.
Emitter#off(event, fn)
- Pass
eventandfnto remove a listener. - Pass
eventto remove all listeners on that event. - Pass nothing to remove all listeners on all events.
Emitter#emit(event, ...)
Emit an event with variable option args.
Emitter#listeners(event)
Return an array of callbacks, or an empty array.
Emitter#hasListeners(event)
Check if this emitter has event handlers.
License
MIT