electron/atom/common/lib/init.coffee
2014-06-30 10:06:10 +08:00

27 lines
1 KiB
CoffeeScript

path = require 'path'
timers = require 'timers'
Module = require 'module'
process.atomBinding = (name) ->
try
process.binding "atom_#{process.type}_#{name}"
catch e
process.binding "atom_common_#{name}" if e.message is 'No such module'
# Add common/api/lib to module search paths.
globalPaths = Module.globalPaths
globalPaths.push path.join(process.resourcesPath, 'atom', 'common', 'api', 'lib')
# setImmediate and process.nextTick makes use of uv_check and uv_prepare to
# run the callbacks, however since we only run uv loop on requests, the
# callbacks wouldn't be called until something else activated the uv loop,
# which would delay the callbacks for arbitrary long time. So we should
# initiatively activate the uv loop once setImmediate and process.nextTick is
# called.
wrapWithActivateUvLoop = (func) ->
->
process.activateUvLoop()
func.apply this, arguments
process.nextTick = wrapWithActivateUvLoop process.nextTick
global.setImmediate = wrapWithActivateUvLoop timers.setImmediate
global.clearImmediate = timers.clearImmediate