blackteay/vant-weapp
1
0
Fork 0
mirror of https://gitee.com/vant-contrib/vant-weapp.git synced 2025-04-06 03:58:05 +08:00
Code Issues Projects Releases Wiki Activity

feat(Circle): using setTimeout instead of setInterval (#4401)

Browse Source
This commit is contained in:
ascodelife 2021-08-18 10:47:44 +08:00 committed by GitHub
parent e07f9f9581
commit 41457c899b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 20 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
packages/circle/index.ts
View File

@ -181,27 +181,31 @@ VantComponent({
return;
}
this.clearInterval();
this.clearMockInterval();
this.currentValue = this.currentValue || 0;
this.interval = setInterval(() => {
if (this.currentValue !== value) {
if (Math.abs(this.currentValue - value) < STEP) {
this.currentValue = value;
} else if (this.currentValue < value) {
this.currentValue += STEP;
const run = () => {
this.interval = setTimeout(() => {
if (this.currentValue !== value) {
if (Math.abs(this.currentValue - value) < STEP) {
this.currentValue = value;
} else if (this.currentValue < value) {
this.currentValue += STEP;
} else {
this.currentValue -= STEP;
}
this.drawCircle(this.currentValue);
run();
} else {
this.currentValue -= STEP;
this.clearMockInterval();
}
this.drawCircle(this.currentValue);
} else {
this.clearInterval();
}
}, 1000 / speed);
}, 1000 / speed);
};
run();
},
clearInterval() {
clearMockInterval() {
if (this.interval) {
clearInterval(this.interval);
clearTimeout(this.interval);
this.interval = null;
}
},
@ -216,6 +220,6 @@ VantComponent({
},
destroyed() {
this.clearInterval();
this.clearMockInterval();
},
});