pokemon.js/src/utils/utils.js

A JavaScript library that makes interacting with PokeAPI easier

const get = require('../fetch/get/get');

module.exports = {
    /** @param {String} name */
    async formatPokemon(name) {
        if (name.toLowerCase().includes('alolan')) name = name.toLowerCase().replace('alolan', 'alola');
        else if (name.toLowerCase().includes('galarian')) name = name.toLowerCase().replace('galarian', 'galar');
        if (name.split(' ').length > 1) {
            let words = name.split(' ').map(w => w.toLowerCase());
            if (words.length === 2) {
                name = `${words[1]}-${words[0]}`;
                let test = await get(`pokemon/${name}`);
                if (test === undefined) name = `${words[0]}-${words[1]}`;
            } else if (words[2]) name = name + `-${words[2]}`;
            return name.toLowerCase();
        }
        return name.toLowerCase();
    },
    /** @param {String} name */
    format(name) {
        if (name.split(' ').length > 1) {
            let words = name.split(' ').map(w => w.toLowerCase());
            name = `${words[0]}-${words[1]}`;
            if (words[2]) name = name + `-${words[2]}`;
            return name.toLowerCase();
        }
        return name.toLowerCase();
    },
    async isValid(response) {
        const contentType = response.headers.get("content-type");
        if (contentType && contentType.indexOf("application/json") !== -1) {
            return await response.json();
        } else {
            return false;
        }
    },
}