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-rw-r--r--examples/jarvis.js6
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/jarvis.js b/examples/jarvis.js
index f750903..7ea49b9 100644
--- a/examples/jarvis.js
+++ b/examples/jarvis.js
@@ -25,14 +25,14 @@ main.on('open', ()=>{ // Tries to identify itself with a cursor movement
}
})
+var sender; // Global variable that holds identity()'s `send` for tileHandler
+
function identity(send){
- sender = send; // Communicates local send to tileHandler as a global variable
+ sender = send;
console.log('identity activated');
main.on('tileUpdate', tileHandler);
}
-var sender;
-
function tileHandler(send, source, tiles){
if (send == sender) return;
let locs = tilekeys(tiles);