hearthstone-cards

hearthstone-cards

A module to fetch hearthstone card information using the HearthstoneJSON API.

Usage

hearthstone(filters, collectible = true)

Returns a Promise of an array of objects.

filters - Filters that specify which cards to find. For example, hearthstone({ "cost": 10 }) will produce an array of all collectible cards that cost 10 mana. For more information, click here.

collectible - An optional argument that determines whether or not the card is a collectible. An example of a non-collectible card is Essence of the Red, a hero power used by Vaelastrasz the Corrupt in the Blackrock Mountain expansion.

Examples

This is an example of fetching all cards with the given filters:

• Costs 6 mana crystals
• Belongs to the Journey to Un'Goro expansion
• Legendary rarity

const hearthstone = require("./hearthstone.js");

hearthstone({
    "cost": 6,
    "set": "UNGORO",
    "rarity": "LEGENDARY"
}).then(cards => {
    cards.forEach(card => {
        console.log(`${card.name} - ${card.text.replace(/\n/g, " ")} [ATK ${card.attack} HP ${card.health}]`);
    });
}).catch(console.error);

The above code will produce this:

Elise the Trailblazer - <b>Battlecry:</b> Shuffle a sealed�<b>Un'Goro</b> pack into�your deck. [ATK 5 HP 5]
Lyra the Sunshard - Whenever you cast a spell, add a random Priest spell to your hand. [ATK 3 HP 5]