When having a series with a time based x-axis, 'coord' mark points values are undefined. Using a type 'max' markPoint, the value is shown. Using a formatter with the 'coord' markPoint, {c} is shown as undefined.
Expected Behavior
The value of the 'coord' markPoint should be shown just like with the 'max' type markPoint
Version
5.5.1
Link to Minimal Reproduction
https://echarts.apache.org/examples/en/editor.html?c=line-simple&code=PYBwLglsB2AEC8sDeAoWsA2BTA5l6AJgFzJrqxgCeIWJA5CBgIYTR0A0Z6BTYTJAbSSxoTALa1YdACpYxNAE68Argqx1YAXwC6ZTZ3QBjYBmALBdAMQAjACy2ATI7raDFYCcggSqchQUQOHjmUkwAHhAAzhxcsOFRAArArGBYIcJUNPQYrOpabuiRABbAAO4kYArKWAWwIMCREJAw9KyNBOp6bmEAghGRPrHFZRVVNbFirACS0KkKAG5MGCQAjA4rAKwADDtbtfGRADK5PrDD5bAAZkuRWPmxB9IQhgDWp-ck1xi3936ZknRIBIYn5IowmsdoJJhB9_NUtF0yJQ-lFBLFfH4ROIAQAGgDCIMx_3oiww1UJfiWgWgT1eAzh40xWIksjCYAAylRsKdLjAwAB1LCBIpgejWEwEDT6WLoA6HJjWLDLZBXPnsiAAL0kKxWv0xkUMS0klWqsU0ZFcZFuASw9IE6JlzIBsnkaRUagp5GU0Ca9HxnvQxKkOShAbOlDE4uVdGgMHUtXQIawnMo3JVpQgBDARVWer8PD4aKZ6AEKwA7A4ABwANhWthWux27FgAE4AHSVy3F2Clis12wbFstgDMu2bK2HbeHXeLvar1crti2DbHsGrbbLM6Zc8rZa2w5bZcrq8nm4T5B3ZZ1jabsEnLYcuiZW_IyP6Mw6YRIe0dYiYCheJIUkGbtIgjKN1S1b9z24Xh-B7R0_AyagAT_MIwyZZhFWVGESguE0ajqBomigaB6DAUApUQ8hpW7dBhGMMxiB7ct50XZdG2bdcz2ovwsKVd48NGapm3qRpmjIqQKJAKi6LzYsMTkxiFGYy990PY9b1PF9u34nCziEhlROIiSxWAMAKLEDhVQUP8LLSegkEMTRZLo81uyfTFaMxP8AMhaFqJANRDCiUjVhg2AC3goQKBQ-gmHmN08Gs0QJHoHp5hway9J8TQtE8vx3Joi03CYH07LCoyyFSNkUzTYReVmSDtS2BFNAAbiAA
Steps to Reproduce
Current Behavior
When having a series with a time based x-axis, 'coord' mark points values are undefined. Using a type 'max' markPoint, the value is shown. Using a formatter with the 'coord' markPoint, {c} is shown as undefined.
Expected Behavior
The value of the 'coord' markPoint should be shown just like with the 'max' type markPoint
Environment
Any additional comments?
No response