feildmaster
diff --git a/‎src/utils/eventEmitter.js‎
Lines changed: 1 addition & 0 deletions b/‎src/utils/eventEmitter.js‎
Lines changed: 1 addition & 0 deletions
@@ -127,6 +127,7 @@ export default function eventEmitter() {
       }
       return emitter.on(event, wrapper);
     },
+    one: (event, fn) => emitter.once(event, fn),
     until: (event, fn) => {
       if (typeof fn !== 'function') return emitter;
       function wrapper(...args) {
Original file line number	Diff line number	Diff line change
`@@ -127,6 +127,7 @@ export default function eventEmitter() {`
`127`	`127`	`}`
`128`	`128`	`return emitter.on(event, wrapper);`
`129`	`129`	`},`
	`130`	`+ one: (event, fn) => emitter.once(event, fn),`
`130`	`131`	`until: (event, fn) => {`
`131`	`132`	`if (typeof fn !== 'function') return emitter;`
`132`	`133`	`function wrapper(...args) {`