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Guard for both undefined and null (#1053)

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Paulus Schoutsen 2018-03-31 12:09:22 -07:00 committed by GitHub
parent 88ad376045
commit 77330d03b3
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1 changed files with 7 additions and 6 deletions
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src/components/ha-climate-state.html
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@ -51,15 +51,16 @@ class HaClimateState extends Polymer.Element {
} }
computeTarget(stateObj) { computeTarget(stateObj) {
if ('target_temp_low' in stateObj.attributes && // We're using "!= null" on purpose so that we match both null and undefined.
'target_temp_high' in stateObj.attributes) { if (stateObj.attributes.target_temp_low != null &&
stateObj.attributes.target_temp_high != null) {
return `${stateObj.attributes.target_temp_low} - ${stateObj.attributes.target_temp_high} ${stateObj.attributes.unit_of_measurement}`; return `${stateObj.attributes.target_temp_low} - ${stateObj.attributes.target_temp_high} ${stateObj.attributes.unit_of_measurement}`;
} else if ('temperature' in stateObj.attributes) { } else if (stateObj.attributes.temperature != null) {
return `${stateObj.attributes.temperature} ${stateObj.attributes.unit_of_measurement}`; return `${stateObj.attributes.temperature} ${stateObj.attributes.unit_of_measurement}`;
} else if ('target_humidity_low' in stateObj.attributes && } else if (stateObj.attributes.target_humidity_low != null &&
'target_humidity_high' in stateObj.attributes) { stateObj.attributes.target_humidity_high != null) {
return `${stateObj.attributes.target_humidity_low} - ${stateObj.attributes.target_humidity_high} ${stateObj.attributes.unit_of_measurement}`; return `${stateObj.attributes.target_humidity_low} - ${stateObj.attributes.target_humidity_high} ${stateObj.attributes.unit_of_measurement}`;
} else if ('humidity' in stateObj.attributes) { } else if (stateObj.attributes.humidity != null) {
return `${stateObj.attributes.humidity} ${stateObj.attributes.unit_of_measurement}`; return `${stateObj.attributes.humidity} ${stateObj.attributes.unit_of_measurement}`;
} }