Struct Countries

pub struct Countries {
    pub list: Vec<Country>,
}

Fields

list: Vec<Country>

Implementations

impl Countries

pub fn new() -> Self

This is the constructor function.

#Example

extern crate scaffolding_core;

use scaffolding_core::*;

fn main() {
  let countries = Countries::new();
}

pub fn is_valid(&self, country: Country) -> bool

Verifies a Country

Example

extern crate scaffolding_core;

use scaffolding_core::*;

fn main() {
 let countries = Countries::new();
  let country = Country::new(
      "United States".to_string(),
      "1".to_string(),
      "US".to_string(),
      "USA".to_string()
  );

  assert_eq!(countries.is_valid(country), true);
}

pub fn get_country_by_iso_2_code(&self, iso_2_code: String) -> Option<&Country>

Retrieves a Country based on the ISO 2 Code

Example

extern crate scaffolding_core;

use scaffolding_core::*;

fn main() {
 let countries = Countries::new();
 let country = countries.get_country_by_iso_2_code("US".to_string()).unwrap();

 assert_eq!(country.name, "United States");
 assert_eq!(country.phone_code, "1");
 assert_eq!(country.iso_2_code, "US");
 assert_eq!(country.iso_3_code, "USA");
}

pub fn get_country_by_iso_3_code(&self, iso_3_code: String) -> Option<&Country>

Retrieves a Country based on the ISO 3 Code

Example

extern crate scaffolding_core;

use scaffolding_core::*;

fn main() {
 let countries = Countries::new();
 let country = countries.get_country_by_iso_3_code("USA".to_string()).unwrap();

 assert_eq!(country.name, "United States");
 assert_eq!(country.phone_code, "1");
 assert_eq!(country.iso_2_code, "US");
 assert_eq!(country.iso_3_code, "USA");
}

pub fn get_country_by_phone_code(&self, phone_code: String) -> Option<&Country>

Retrieves a Country based on the international phone code

Example

extern crate scaffolding_core;

use scaffolding_core::*;

fn main() {
 let countries = Countries::new();
 let country = countries.get_country_by_phone_code("1".to_string()).unwrap();

 assert_eq!(country.name, "United States");
 assert_eq!(country.phone_code, "1");
 assert_eq!(country.iso_2_code, "US");
 assert_eq!(country.iso_3_code, "USA");
}