openmeteo - npm Package Compare versions

Comparing version 1.1.1 to 1.1.2

package.json

 {
   "name": "openmeteo",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "Open-Meteo Weather API",
@@ -5,0 +5,0 @@ "main": "./lib/index.js",

README.md

@@ -14,2 +14,9 @@ # Open-Meteo API Typescript SDK
 
+Features:
+- Simple access to weather data
+- Get weather data for multiple locations in one call
+- Automatic retry on error
+- Reduced bandwidth and fast parsing using FlatBuffers and Zero Copy
+- Type annotated
+
 ## Install
@@ -29,3 +36,5 @@
     longitude: [13.41],
-    hourly: ['temperature_2m', 'precipitation'],
+    current: 'temperature_2m,weather_code,wind_speed_10m,wind_direction_10m',
+    hourly: 'temperature_2m,precipitation',
+    daily: 'weather_code,temperature_2m_max,temperature_2m_min'
 };
@@ -35,8 +44,50 @@ const url = 'https://api.open-meteo.com/v1/forecast';
 
+// Helper function to form time range
+export const range = (start: number, stop: number, step: number) =>
+	Array.from({ length: (stop - start) / step }, (_, i) => start + i * step);
+
 // Process first location. Add a for-loop for multiple locations or weather models
 const response = responses[0];
 
+// Attributes for timezone and location
+const utcOffsetSeconds = response.utcOffsetSeconds();
+const timezone = response.timezone();
+const timezoneAbbreviation = response.timezoneAbbreviation();
+const latitude = response.latitude();
+const longitude = response.longitude();
+
+const current = response.current()!;
 const hourly = response.hourly()!;
-const temperature_2m = hourly.variables(0)!.valuesArray();
-const precipitation = hourly.variables(1)!.valuesArray();
+const daily = response.daily()!;
+
+// Note: The order of weather variables in the URL query and the indices below need to match!
+const weatherData = {
+    current: {
+        time: new Date((Number(current.time()) + utcOffsetSeconds) * 1000),
+        temperature: current.variables(0)!.value(), // Current is only 1 value, therefore `.value()`
+        weatherCode: current.variables(1)!.value(),
+        windSpeed: current.variables(2)!.value(),
+        windDirection: current.variables(3)!.value()
+    },
+    hourly: {
+        time: range(Number(hourly.time()), Number(hourly.timeEnd()), hourly.interval()).map(
+            (t) => new Date((t + utcOffsetSeconds) * 1000)
+        ),
+        temperature: hourly.variables(0)!.valuesArray()!, // `.valuesArray()` get an array of floats
+        precipitation: hourly.variables(1)!.valuesArray()!,
+    },
+    daily: {
+        time: range(Number(daily.time()), Number(daily.timeEnd()), daily.interval()).map(
+            (t) => new Date((t + utcOffsetSeconds) * 1000)
+        ),
+        weatherCode: daily.variables(0)!.valuesArray()!,
+        temperatureMax: daily.variables(1)!.valuesArray()!,
+        temperatureMin: daily.variables(2)!.valuesArray()!,
+    }
+};
+
+// `weatherData` now contains a simple structure with arrays for datetime and weather data
+for (let i = 0; i < daily.time.length; i++) {
+  console.log(daily.time[i].toISOString(), daily.weatherCode[i], daily.temperatureMax[i], daily.temperatureMin[i]);
+}
 ```
@@ -43,0 +94,0 @@

No alert changes

Improved metrics

Total package byte prevSize

11408

increased by23.72%

Number of lines in readme file

105

increased by94.44%

No dependency changes