Fix: pretty-format → q-i

Author: sapegin

bin/styleguidist.js

@@ -4,7 +4,7 @@
 
 const minimist = require('minimist');
 const chalk = require('chalk');
-const prettyFormat = require('pretty-format');
+const stringify = require('q-i').stringify;
 const logger = require('glogg')('rsg');
 const getConfig = require('../scripts/config');
 const setupLogger = require('../scripts/logger');
@@ -228,5 +228,5 @@ function printNoLoaderError(errors) {
 }
 
 function verbose(header, object) {
-	logger.debug(chalk.bold(header) + '\n' + prettyFormat(object));
+	logger.debug(chalk.bold(header) + '\n\n' + stringify(object));
 }

package-lock.json

@@ -67,8 +67,8 @@
     "lowercase-keys": "^1.0.0",
     "markdown-to-jsx": "^5.4.2",
     "minimist": "^1.2.0",
-    "pretty-format": "^20.0.3",
     "prop-types": "^15.5.10",
+    "q-i": "^1.1.1",
     "react-codemirror2": "1.0.0",
     "react-dev-utils": "^3.0.2",
     "react-docgen": "^3.0.0-beta7",

package.json

@@ -13,13 +13,11 @@ const map = require('lodash/map');
 const listify = require('listify');
 const chalk = require('chalk');
 const leven = require('leven');
-const prettyFormat = require('pretty-format');
+const stringify = require('q-i').stringify;
 const typeDetect = require('type-detect');
 const logger = require('glogg')('rsg');
 const StyleguidistError = require('./error');
 
-const format = value => prettyFormat(value, { min: true });
-
 const typeCheckers = {
 	number: isFinite,
 	string: isString,
@@ -61,7 +59,8 @@ module.exports = function sanitizeConfig(config, schema, rootDir) {
 			}, null);
 
 			throw new StyleguidistError(
-				`Unknown config option ${chalk.bold(key)} with value "${format(value)}" was found.` +
+				`Unknown config option ${chalk.bold(key)} was found, the value is:\n` +
+					stringify(value) +
 					(suggestion ? `\n\nDid you mean ${chalk.bold(suggestion)}?` : '')
 			);
 		}
@@ -107,6 +106,10 @@ module.exports = function sanitizeConfig(config, schema, rootDir) {
 			});
 			if (!hasRightType) {
 				const exampleValue = props.example || props.default;
+				const example = {};
+				if (exampleValue) {
+					example[key] = exampleValue;
+				}
 				throw new StyleguidistError(
 					`${chalk.bold(key)} config option should be ${typesList(types)}, received ${typeDetect(
 						value
@@ -115,9 +118,7 @@ module.exports = function sanitizeConfig(config, schema, rootDir) {
 							? `
 Example:
 
-{
-  ${key}: ${isFunction(exampleValue) ? exampleValue.toString() : format(exampleValue)}
-}`
+${stringify(example)}`
 							: '')
 				);
 			}