[Bug] Combining customValues with a custom formatter function on a time axis. The internal time formatter expects tick objects with a time property, but customValues creates simpler tick objects without this property.

[HansDenFlammenwerfer]

Version

6.0.0

Link to Minimal Reproduction

https://echarts.apache.org/examples/en/editor.html?code=PTAECEFcHMC5QMaQM4BcD2BbAagQwDaQCmyoA7gJaoAWoqFmRouAHhaQriiaAGboAnTLlSoiA0OIGCAUCFABRAdIHwARJwB2AclTMECEqQAO04-NQBPUNvxEAbkXzaANHQoIA1gDp6jUOygkJoAJkS8FJpEIWoyMgjommjkRESe-JYAIiK4oAC8oADaMqBF2gBMAAzlAKwAtJX15QBsrqAAjO3NALouJWVVtQ3NDeVt7eUAnL39hRXV9ZUjlZPjAMw1M6Vzg4sjXW0AHD192_NDS3Xla20A7GtbAwvDdWuVR5unTxe3Dbd3Dy-O2elV-7QALG1modHsCfld2m1JuVYedFr9yocjuDUbsGocGpC3LdpkC0fi6p0jjCyXjKgT2li3JN2riQQTakjNjJugBuOLyBQsVACXAIPR-EioXCYYykfgSJBoLB4QgkeKJZKStAyuX5FJpDLZaXeYTGAAUIXyAD5QFEyKBjURLYVKt0AJTeaBEVAAFQYzvd7v5MnQxnoiX1AG9-tABBQQvAY6VSnZeKh4Np2pUAKSufqlePQagZmzZvNfUoAI3QoiwmfaNQrBboYYbue0_QAvl8WABBNjIJMtqzmTOS_Mp0A14IhXACSwAcVwxngOwrNnKecepVY7AAMrgq05h1PSvIAKrISLQRAoDA4AjEUgYPiCQzuLygYzoa8RpJvhIZCpOk1hztKLalEqD6qs-8DatKsrIJWKaQaA8i-tQgQKsIojiIgXDIDwNBMFIgjkNQRCaEERFWpQNB3sqj5qsgaE4SIYiqHwwTihQiTmvYT5EO6oDJmeUGano4FMAU9qOiIzqCWqwZoRJSR6JgiQMQU0lej6ACyWnUOaIkANQdPy4lqckc7WDpCl6agTomZZVkCD6kACNRAAGAAkUa2aAAA8HSVKAAD8NjvKA5mBfAtldt4_maZoDEhdmEVRdoMWgClDHwHl1Bdt5rlTl2LblaUPb9JYA7sKeKajkQmZKcQnZVV8RHxiQa5iaUTWZlW86Tim4G4PAwGGlkOTdt0MhdiGgosOY4rRNORDULg9h8Vx0EqkJpDINQ6CQPgdGCJ45BULQ7F4RICruP4e6sfIfbipABDrZt22CPASgqKAdSgBouA6HoYqGMgJhmBY1i2A4ThtPQXi-AGASkLO4SRNEsTyHIYCYUw7DIMQoDoAYnmkMenDcBRVGMTBB3ozRa30bQuSSswg59PIJGfpd6BVgAVkQ4ocO5ClWiEiS6KA31MHzugBtlphhrDdCbRKlGgPjoD-owADKnB2IBuGcZIy2i6gyEESgN6gN6qAAGKCGb0SHse-CtnwuAUPg3hAA

Steps to Reproduce

1. Use echarts 6.0.0
2. Use CostumValues and a formatter in axisLabel: of xAxis.
3. Get an error message instead of a rendert chart

Current Behavior

With Echarts 6.0.0 CostumValues and a formatter on xAxis.axisLabel: does not work.
But it did with Echarts 5.6.x

Expected Behavior

Expect to render the chart with costum labels and ticks.

Environment

- OS: Windows 11 / MacOS
- Browser: Edge / Firefox / Crome
- Framework:  React 18

Any additional comments?

No response

[helgasoft]

yes, works in 5, but not in 6.

[jorinvo]

Hi, any updates on this?
Is there any workaround or some way we can help fix it?
I ran into the same issue and it's stopping me from upgrading to version 6.
Thanks 🙂

[helgasoft]

OP has written in Min. Repro:
Expected behavior: customValues should work with formatter for time axis
Actual behavior: Error - "can't access property 'level', tick.time is undefined"

The issue occurs because when customValues is used with a time axis, the tick objects created don't have the 'time' property that the TimeScale formatter expects, causing getFormattedLabel to fail.

Most probably bug pops on this line in v.6 :

echarts/src/util/time.ts

Line 346 in 6f305b4

level: tick.time.level,

The corresponding line in v.5 is this one:

echarts/src/util/time.ts

Line 177 in fe42bc1

level: tick.level

Indeed, looks like function leveledFormat has been rewritten in v.6 and new tick.time is not properly set.

Who could help? According to recent activity, maybe @Srajan-Sanjay-Saxena...?

[Srajan-Sanjay-Saxena]

OP has written in Min. Repro: Expected behavior: customValues should work with formatter for time axis Actual behavior: Error - "can't access property 'level', tick.time is undefined"

The issue occurs because when customValues is used with a time axis, the tick objects created don't have the 'time' property that the TimeScale formatter expects, causing getFormattedLabel to fail.

Most probably bug pops on this line in v.6 :

echarts/src/util/time.ts

Line 346 in 6f305b4

level: tick.time.level,

The corresponding line in v.5 is this one:
echarts/src/util/time.ts

Line 177 in fe42bc1

level: tick.level

Indeed, looks like function leveledFormat has been rewritten in v.6 and new tick.time is not properly set.
Who could help? According to recent activity, maybe @Srajan-Sanjay-Saxena...?

Sure i will help to resolve the issue

[Srajan-Sanjay-Saxena]

@helgasoft solved the issue in pr #21352

[jorinvo]

Wow that was fast 🚀 Thank you both!