@shopify/app-bridge/validate/type-validate.js

"use strict";
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
Object.defineProperty(exports, "__esModule", { value: true });
var TYPE_ERROR = 'type_error_expected';
function constructErrors(value, error, options) {
    if (options === void 0) { options = { message: undefined }; }
    return [
        {
            value: value,
            error: error,
            message: typeof options.message === 'function' ? options.message(error, value) : options.message,
        },
    ];
}
function getErrors(obj, validator, key) {
    var value = key ? obj[key] : obj;
    var path = key ? "['" + key + "']" : undefined;
    var error = validator(value);
    if (!error) {
        return;
    }
    return error.map(function (o) { return (__assign({}, o, { path: "" + (path || '') + (o.path || '') || undefined })); });
}
function matchesBoolean(options) {
    return function (value) {
        return typeof value === 'boolean'
            ? undefined
            : constructErrors(value, TYPE_ERROR + "_boolean", options);
    };
}
exports.matchesBoolean = matchesBoolean;
function matchesString(options) {
    return function (value) {
        return typeof value === 'string' ? undefined : constructErrors(value, TYPE_ERROR + "_string", options);
    };
}
exports.matchesString = matchesString;
function matchesPositiveInteger(options) {
    return function (value) {
        return !Number.isInteger(value) || value < 0
            ? constructErrors(value, TYPE_ERROR + "_integer", options)
            : undefined;
    };
}
exports.matchesPositiveInteger = matchesPositiveInteger;
function matchesPositiveNumber(options) {
    return function (value) {
        return Number.isNaN(value) || !Number.isFinite(value) || value < 0
            ? constructErrors(value, TYPE_ERROR + "_number", options)
            : undefined;
    };
}
exports.matchesPositiveNumber = matchesPositiveNumber;
/**
 * Returns a validator that matches values in the given enum
 * @param type - enum to use for match values
 * @public
 */
function matchesEnum(types, options) {
    return function (value) {
        var values = Object.keys(types).map(function (key) { return types[key]; });
        var message = (options && options.message) || "expected:" + values.map(function (val) { return "`" + val + "`"; }).join(' or ');
        return values.includes(value)
            ? undefined
            : constructErrors(value, 'invalid_enum_value', __assign({}, options, { message: message }));
    };
}
exports.matchesEnum = matchesEnum;
function matchesArray(validator, options) {
    return function (value) {
        if (!Array.isArray(value)) {
            return constructErrors(value, TYPE_ERROR + "_array", options);
        }
        if (!validator) {
            return;
        }
        var errors = [];
        value.forEach(function (val, key) {
            var objectError = validator(val);
            if (objectError) {
                errors = errors.concat(objectError.map(function (error) { return (__assign({}, error, { path: "['" + key + "']" + (error.path || '') })); }));
            }
        });
        return errors.length ? errors : undefined;
    };
}
exports.matchesArray = matchesArray;
function matchesObject(schema, options) {
    return function (val) {
        if (typeof val !== 'object' || !val || Array.isArray(val)) {
            return constructErrors(val, TYPE_ERROR + "_object", options);
        }
        var flattened = Object.keys(schema).reduce(function (acc, key) {
            return acc.concat((getErrors(val, schema[key], key) || []));
        }, []);
        return flattened.length ? flattened : undefined;
    };
}
exports.matchesObject = matchesObject;
function makeOptional(validator) {
    return function (value) {
        if (value === undefined || value === null) {
            return undefined;
        }
        return validator(value);
    };
}
exports.makeOptional = makeOptional;
function composeSchemas() {
    var validators = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        validators[_i] = arguments[_i];
    }
    return function (val) {
        var error;
        var i = 0;
        var len = validators.length;
        while (!error && i < len) {
            error = validators[i](val);
            if (error) {
                return error;
            }
            i++;
        }
    };
}
exports.composeSchemas = composeSchemas;
function validate(obj, validator) {
    return getErrors(obj, validator);
}
exports.validate = validate;