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Add timeframe key to seconds map

incr_update_backup
Tyler Goodlet 2022-05-03 16:30:10 -04:00
parent 324dcbbfb0
commit 729c72a48f
1 changed files with 11 additions and 10 deletions
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21
piker/data/_source.py
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@ -21,6 +21,7 @@ from __future__ import annotations
from typing import Any from typing import Any
import decimal import decimal
from bidict import bidict
import numpy as np import numpy as np
from pydantic import BaseModel from pydantic import BaseModel
# from numba import from_dtype # from numba import from_dtype
@ -47,16 +48,16 @@ base_ohlc_dtype = np.dtype(ohlc_fields)
# https://github.com/numba/numba/issues/4511 # https://github.com/numba/numba/issues/4511
# numba_ohlc_dtype = from_dtype(base_ohlc_dtype) # numba_ohlc_dtype = from_dtype(base_ohlc_dtype)
# map time frame "keys" to minutes values # map time frame "keys" to seconds values
tf_in_1m = { tf_in_1s = bidict({
'1m': 1, 1: '1s',
'5m': 5, 60: '1m',
'15m': 15, 60*5: '5m',
'30m': 30, 60*15: '15m',
'1h': 60, 60*30: '30m',
'4h': 240, 60*60: '1h',
'1d': 1440, 60*60*24: '1d',
} })
def mk_fqsn( def mk_fqsn(