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This commit is contained in:
Otto Winter
2019-04-22 22:14:30 +02:00
parent 8e75980ebd
commit c7609ba5e7
2 changed files with 5 additions and 7 deletions
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10
esphome/yaml_util.py
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@@ -3,6 +3,7 @@ from __future__ import print_function
import fnmatch
import functools
import logging
import math
import os
import uuid
@@ -411,13 +412,10 @@ class ESPHomeDumper(yaml.SafeDumper): # pylint: disable=too-many-ancestors
def represent_float(self, value):
if is_secret(value):
return self.represent_secret(value)
# pylint: disable=comparison-with-itself
if value != value or (value == 0.0 and value == 1.0):
if math.isnan(value):
value = u'.nan'
elif value == self.inf_value:
value = u'.inf'
elif value == -self.inf_value:
value = u'-.inf'
elif math.isinf(value):
value = u'.inf' if value > 0 else u'-.inf'
else:
value = text_type(repr(value)).lower()
# Note that in some cases `repr(data)` represents a float number