`Viz._index_field` a `typing.Literal[str]`
parent
24b384f3ef
commit
0d0675ac7e
|
@ -21,6 +21,7 @@ Data vizualization APIs
|
|||
from __future__ import annotations
|
||||
from typing import (
|
||||
Optional,
|
||||
Literal,
|
||||
TYPE_CHECKING,
|
||||
)
|
||||
|
||||
|
@ -243,8 +244,16 @@ class Viz(msgspec.Struct): # , frozen=True):
|
|||
is_ohlc: bool = False
|
||||
render: bool = True # toggle for display loop
|
||||
|
||||
# _index_field: str = 'index'
|
||||
_index_field: str = 'time'
|
||||
_index_field: Literal[
|
||||
'index',
|
||||
'time',
|
||||
|
||||
# TODO: idea is to re-index all time series to a common
|
||||
# longest-len-int-index where we avoid gaps and instead
|
||||
# graph on the 0 -> N domain of the array index super set.
|
||||
# 'gapless',
|
||||
|
||||
] = 'time'
|
||||
|
||||
# downsampling state
|
||||
_last_uppx: float = 0
|
||||
|
|
Loading…
Reference in New Issue