kylefang/reactfire
1
0
Fork 0
mirror of https://github.com/zhigang1992/reactfire.git synced 2026-04-01 22:42:36 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #14 from danielmahal/patch-1

Browse Source 
Allow multiple listeners for identical paths
This commit is contained in:
Jacob Wenger
2014-09-03 22:18:31 -07:00
parent 32024384bb a3ced1f25c
commit 8dcfa7df9d
1 changed files with 5 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/ReactFireMixin.js
View File

@@ -5,6 +5,7 @@ var ReactFireMixin = {
/* Initializes the Firebase binding refs array */
componentWillMount: function() {
this.firebaseRefs = {};
this.firebaseListeners = {};
},
/* Removes any remaining Firebase bindings */
@@ -47,7 +48,7 @@ var ReactFireMixin = {
}
this.firebaseRefs[bindVar] = firebaseRef.ref();
firebaseRef.on("value", function(dataSnapshot) {
this.firebaseListeners[bindVar] = firebaseRef.on("value", function(dataSnapshot) {
var newState = {};
if (bindAsArray) {
newState[bindVar] = this._toArray(dataSnapshot.val());
@@ -67,8 +68,9 @@ var ReactFireMixin = {
throw new Error("unexpected value for bindVar. \"" + bindVar + "\" was either never bound or has already been unbound");
}
this.firebaseRefs[bindVar].off("value");
this.firebaseRefs[bindVar].off("value", this.firebaseListeners[bindVar]);
delete this.firebaseRefs[bindVar];
delete this.firebaseListeners[bindVar];
},
@@ -122,4 +124,4 @@ var ReactFireMixin = {
}
return out;
}
};
};