clumsy-graphics/package/helpers/decodeData.js

a tool for rapidly developing animations where frames are described using svg elements à la react 🙃

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.decodeData = void 0;
const Either_1 = require("fp-ts/Either");
const function_1 = require("fp-ts/function");
function decodeData(api) {
    const { targetCodec, inputData } = api;
    return new Promise((resolve, reject) => {
        const handleDecodeErrors = (decodeErrors) => {
            const simpleDecodeError = getSimpleDecodeError({ decodeErrors });
            reject(simpleDecodeError);
        };
        const decodeResult = targetCodec.decode(inputData);
        (0, function_1.pipe)(decodeResult, (0, Either_1.fold)(handleDecodeErrors, resolve));
    });
}
exports.decodeData = decodeData;
const getSimpleDecodeError = (api) => {
    const { decodeErrors } = api;
    const validationErrors = decodeErrors.map((validationError) => getValidationErrorSpecifics({ validationError }));
    const validationErrorsJson = JSON.stringify(validationErrors, null, 2);
    return Error(validationErrorsJson);
};
const getValidationErrorSpecifics = (api) => {
    const { validationError } = api;
    return validationError.context[validationError.context.length - 1];
};