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-rw-r--r--app/scripts/lib/observable/index.js41
1 files changed, 0 insertions, 41 deletions
diff --git a/app/scripts/lib/observable/index.js b/app/scripts/lib/observable/index.js
deleted file mode 100644
index 1ff112e95..000000000
--- a/app/scripts/lib/observable/index.js
+++ /dev/null
@@ -1,41 +0,0 @@
-const EventEmitter = require('events').EventEmitter
-
-class ObservableStore extends EventEmitter {
-
- constructor (initialState) {
- super()
- this._state = initialState
- }
-
- // wrapper around internal get
- get () {
- return this._state
- }
-
- // wrapper around internal put
- put (newState) {
- this._put(newState)
- }
-
- // subscribe to changes
- subscribe (handler) {
- this.on('update', handler)
- }
-
- // unsubscribe to changes
- unsubscribe (handler) {
- this.removeListener('update', handler)
- }
-
- //
- // private
- //
-
- _put (newState) {
- this._state = newState
- this.emit('update', newState)
- }
-
-}
-
-module.exports = ObservableStore