@gear-js/api/lib/utils/types.js

A JavaScript library that provides functionality to connect GEAR Component APIs.

import { REGULAR_EXP } from './regexp.js';

function transformTypes(types) {
    return Object.values(types).reduce((res, types) => ({ ...res, ...types }), {});
}
function convertString(string) {
    const wordsArray = string
        .replace(/[_:, .]+/g, ' ')
        .trim()
        .split(' ');
    return wordsArray.map((word) => word.charAt(0).toUpperCase() + word.slice(1)).join('');
}
function joinTypePath(path) {
    return convertString(path.join('_'));
}
function typeIsGeneric(type) {
    const matches = type.match(REGULAR_EXP.generic);
    if (matches) {
        return true;
    }
    else {
        return false;
    }
}
function typeIsString(type) {
    return ['string', 'utf8', 'utf-8', 'text'].includes(type.toLowerCase());
}
function getTypeAndPayload(type, payload) {
    if (payload === undefined) {
        payload = '0x';
    }
    if (type === undefined) {
        type = 'Bytes';
    }
    return [type, payload];
}

export { convertString, getTypeAndPayload, joinTypePath, transformTypes, typeIsGeneric, typeIsString };