Release 9.4.2

CHANGELOG.md

@@ -13,6 +13,11 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 **For example**
 - DP-1234: The short description text on a [service detail](http://mayflower.digital.mass.gov/?p=pages-detail-for-service-howto-location) page banner ([@organisms/by-template/page-banner](http://mayflower.digital.mass.gov/?p=organisms-page-banner)) should now render ([PR #493](https://github.com/massgov/mayflower/pull/493))
 
+## 9.4.2 (04/10/2019)
+
+### Fixed
+- (React) [InputCurrency] DP-13450: Fixed bug relating to error handling on blur in InputCurrency. #533
+
 ## 9.4.1 (04/10/2019)
 
 ### Fixed

react/README.md

@@ -22,10 +22,16 @@ For a guide and information on the components included in mayflower-react and th
 * `npm install`
 * `npm start`: This will run the demo application.
 
+Please note that we are currently relying on symlink for pulling in shared assets into react source code. For Windows users, you need to manually create the symlink before running `npm start`.
+e.g. In cmd prompt:
+- $ `cd src` - make sure you are in the `src` folder in `mayflower/react`
+- $ `rm assets`
+- $ `ln -s ../../assets assets`
+
 #### System Requirements
 
-- node.js, currently standardized on version 8.9.4
-- npm, currently standardized on version 5.6.0
+- node.js, currently standardized on version 10.15.1
+- npm, currently standardized on version 6.4.1
 - That's it! All other dependencies should be included when you run ``npm i``.
 
 #### Useful commands

react/src/components/atoms/forms/InputCurrency/index.js

@@ -24,7 +24,6 @@ const Currency = (props) => {
             'ma__input-currency__control': true,
             'js-is-required': props.required
           });
-          let errorMsg = '';
           const toCurrency = (number, decimal) => {
             if (is.number(number)) {
               if (props.language) {
@@ -146,17 +145,14 @@ const Currency = (props) => {
               inputEl.setAttribute('placeholder', props.placeholder);
             }
             let newValue = isNotNumber ? '' : Number(numbro.unformat(stringValue));
-            if (props.required && is.empty(stringValue)) {
-              errorMsg = 'Please enter a value.';
-              context.updateState({ showError: true, errorMsg });
-            } else if (!is.empty(stringValue)) {
-              if (!hasNumberProperty(props, 'max') || newValue > props.max) {
+            if (!is.empty(newValue)) {
+              if (hasNumberProperty(props, 'max') && newValue > props.max) {
                 newValue = props.max;
               }
-              if (!hasNumberProperty(props, 'min') || newValue < props.min) {
+              if (hasNumberProperty(props, 'min') && newValue < props.min) {
                 newValue = props.min;
               }
-              const updateError = displayErrorMessage(!is.empty(stringValue) ? newValue : '');
+              const updateError = displayErrorMessage(newValue);
               context.updateState({ value: toCurrency(newValue, countDecimals(props.step)), ...updateError }, () => {
                 if (is.fn(props.onBlur)) {
                   props.onBlur(newValue);