README
¶
Multi languages binding for cities.json
[!NOTE]
It's used for geo related benchmarks, not for production usages.
-
Rust: https://crates.io/crates/cities-json
cargo add cities-jsonuse cities_json::CITIES; println!("first {:?}", CITIES.get(0).unwrap().name); -
Python: https://pypi.org/project/citiespy/
pip install citiespyfrom citiespy import all_cities, random_city city = random_city() print(city) cities = all_cities() print(len(cities))
For Swift, see cities-swift.
LICENSE
This project is open sourced under The Unlicense.
The dataset, cities.json, created by lutangar
and is licensed under CC-BY-4.0 license.
Documentation
¶
Overview ¶
Package go-cities.json is Go's mirror for https://github.com/lutangar/cities.json with Go's embed support.
Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
View Source
var (
Cities []*City
)
Functions ¶
func All ¶ added in v0.6.0
Example ¶
package main
import (
"fmt"
gocitiesjson "github.com/ringsaturn/go-cities.json"
)
func main() {
c := 0
for city := range gocitiesjson.All(false) {
_ = city
c++
}
fmt.Println(c > 10000)
}
Output: true
func Filter ¶ added in v0.6.0
Example ¶
package main
import (
"fmt"
gocitiesjson "github.com/ringsaturn/go-cities.json"
)
func main() {
c := 0
bboxFilter := func(city *gocitiesjson.City) bool {
return city.Lng > 0 && city.Lng < 10 && city.Lat > 0 && city.Lat < 10
}
for city := range gocitiesjson.Filter(bboxFilter, false) {
_ = city
c++
}
fmt.Println(c > 0)
}
Output: true
Types ¶
Source Files
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