plainheart commented on issue #21753: URL: https://github.com/apache/echarts/issues/21753#issuecomment-5694914266
This makes sense. To achieve deterministic jitter layout when data remains unchanged, we could introduce a way to configure a custom random number generator or a random seed. How about adding options like `jitterRng` (or `jitterRandom`) to the configuration? Here is a quick conceptual example using a seeded random generator (like [`seedrandom`](https://github.com/davidbau/seedrandom)): The usage is like this, ```html <script src="https://cdnjs.cloudflare.com/ajax/libs/seedrandom/3.0.5/seedrandom.min.js";></script> <script> const option = { // ... xAxis: { type: 'category', data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'], jitter: (width / 7) * 0.8, // Accept a custom RNG function jitterRng: new Math.seedrandom('jitter'), }, // ... } </script> ``` WDYT? @100pah @Ovilia @wydsjyoung -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
