function addTypeErrors()

in apps/mountebank-mock/mountebank-source/src/models/behaviorsValidator.js [87:112]

• 23 lines of code
• 10 McCabe index (conditional complexity)

    function addTypeErrors (fieldSpec, path, field, config, addErrorFn) {
        /* eslint complexity: 0 */
        const fieldType = typeof field,
            allowedTypes = Object.keys(fieldSpec._allowedTypes), // eslint-disable-line no-underscore-dangle
            typeSpec = fieldSpec._allowedTypes[fieldType]; // eslint-disable-line no-underscore-dangle

        if (!helpers.defined(typeSpec)) {
            addErrorFn(path, typeErrorMessageFor(allowedTypes, fieldSpec._additionalContext)); // eslint-disable-line no-underscore-dangle
        }
        else {
            if (typeSpec.singleKeyOnly && !hasExactlyOneKey(field)) {
                addErrorFn(path, 'must have exactly one key');
            }
            else if (typeSpec.enum && !matchesEnum(field, typeSpec.enum)) {
                addErrorFn(path, `must be one of [${typeSpec.enum.join(', ')}]`);
            }
            else if (typeSpec.nonNegativeInteger && field < 0) {
                addErrorFn(path, 'must be an integer greater than or equal to 0');
            }
            else if (typeSpec.positiveInteger && field <= 0) {
                addErrorFn(path, 'must be an integer greater than 0');
            }

            addErrorsFor(config, path, fieldSpec, addErrorFn);
        }
    }