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Air Quality Index in Višnjan is 40 and the dominant pollutant is o3

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nik gaffney 2023-05-30 14:04:20 +02:00
parent 25c80f8e35
commit cbff3c6ce6
Signed by: nik
GPG key ID: 989F5E6EDB478160
1 changed files with 6 additions and 5 deletions
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11
aqi.el
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@ -57,11 +57,12 @@
;; Data from WAQI can be cached, since it's usually refreshed hourly.
(defcustom aqi-use-cache nil
"When set to 't' will use cached data, otherwise get new data on each call."
"When set to t will use cached data, otherwise get new data on each call."
:type 'boolean)
(defcustom aqi-cache-refresh-period 0
"Cached data can be refreshed at a given interval (in minutes) or 'nil' to never refresh."
"Cached data can be refreshed at a given interval (in minutes).
Set to nil to never refresh."
:type 'number)
(defvar aqi-cached-data '(("None" . "None"))
@ -88,21 +89,21 @@
(assoc-default city aqi-cached-data))
(defun aqi--cached-city? (city)
"Return 't' if AQI data from CITY has been cached."
"Return t if AQI data from CITY has been cached."
(if (assoc-default city aqi-cached-data) t nil))
;; data munging
(defmacro aqi--make-city-raw-accessor (name aref)
"Macro to create an accesor NAME with a 'let-alist' AREF (or function)."
"Macro to create accessor NAME with binding `let-alist' AREF (or function)."
`(fset ,name
(lambda (city)
(aqi-request city)
(let-alist (assoc-default city aqi-cached-data) ,aref))))
(defmacro aqi--make-city-format-accessor (name aref)
"Macro to create an accesor NAME with a 'let-alist' AREF (or function)."
"Macro to create accessor NAME with binding `let-alist' AREF (or function)."
`(fset ,name
(lambda (city)
(aqi-request city)