calidation - npm Package Compare versions

Comparing version 1.4.0 to 1.5.0

dist/Form.js

@@ -96,3 +96,3 @@ 'use strict';
         }, _this.validate = function (fields, config) {
-            return Object.entries(config).reduce(function (all, _ref6) {
+            return Object.entries(config).reduce(function (allErrors, _ref6) {
                 var _ref7 = _slicedToArray(_ref6, 2),
@@ -102,5 +102,5 @@ name = _ref7[0],
 
-                return _extends({}, all, _defineProperty({}, name, _this.validateField(fieldConfig, name, fields)));
+                return _extends({}, allErrors, _defineProperty({}, name, _this.validateField(fieldConfig, name, fields, allErrors)));
             }, {});
-        }, _this.validateField = function (fieldValidators, name, allFields) {
+        }, _this.validateField = function (fieldValidators, name, allFields, allErrors) {
             return Object.entries(fieldValidators).reduce(function (error, _ref8) {
@@ -113,2 +113,14 @@ var _ref9 = _slicedToArray(_ref8, 2),
 
+                var validator = _this.props.validators[validatorName];
+                (0, _invariant2.default)(validator, "You specified a validator that doesn't exist. You " + ('specified ' + validatorName + '. Available validators: \n\n') + Object.keys(_this.props.validators).join(',\n'));
+
+                var context = {
+                    fields: allFields,
+                    errors: _extends({}, _this.state.errors, allErrors)
+                };
+
+                if (typeof validatorConfig === 'function') {
+                    validatorConfig = validatorConfig(context);
+                }
+
                 if (typeof validatorConfig === 'string') {
@@ -118,4 +130,7 @@ validatorConfig = { message: validatorConfig };
 
-                var validator = _this.props.validators[validatorName];
-                (0, _invariant2.default)(validator, "You specified a validator that doesn't exist. You " + ('specified ' + validatorName + '. Available validators: \n\n') + Object.keys(_this.props.validators).join(',\n'));
+                if (typeof validatorConfig.validateIf === 'function' && !validatorConfig.validateIf(context)) {
+                    return null;
+                } else if (typeof validatorConfig.validateIf === 'boolean' && !validatorConfig.validateIf) {
+                    return null;
+                }
 
@@ -122,0 +137,0 @@ return validator(validatorConfig)(allFields[name]);

package.json

 {
   "name": "calidation",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "description": "A red hot validation library for React",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

README.md

@@ -5,3 +5,3 @@ # calidation
 
-[![Build Status](https://travis-ci.org/selbekk/calidation.svg?branch=master)](https://travis-ci.org/selbekk/calidation) [![codecov](https://codecov.io/gh/selbekk/calidation/branch/master/graph/badge.svg)](https://codecov.io/gh/selbekk/calidation) [![npm version](https://badge.fury.io/js/calidators.svg)](https://badge.fury.io/js/calidators)
+[![Build Status](https://travis-ci.org/selbekk/calidation.svg?branch=master)](https://travis-ci.org/selbekk/calidation) [![codecov](https://codecov.io/gh/selbekk/calidation/branch/master/graph/badge.svg)](https://codecov.io/gh/selbekk/calidation) [![npm version](https://badge.fury.io/js/calidation.svg)](https://badge.fury.io/js/calidation)
 
@@ -180,3 +180,3 @@ ```
         message: 'You need to answer this question',
-        validateIf: fields => fields.someOtherField === 'foo',
+        validateIf: ({ errors, fields }) => fields.someOtherField === 'foo',
     },
@@ -186,2 +186,19 @@ },
 
+If you want to do cross validation, or just need access to the other field inputs and / or errors, each validator also
+accepts a function that receives all fields and the current error state.
+
+```js
+password: {
+    isRequired: 'You need a password',
+},
+repeatPassword: {
+    isRequired: 'Please fill out the password a second time',
+    isEqual: ({ fields }) => {
+        message: 'The two password must match',
+        value: fields.password,
+        validateIf: fields.password.length > 0, // this can be a boolean too!
+    },
+}
+```
+
 Finally, please note that validation happens from top to bottom. The validation
@@ -188,0 +205,0 @@ will quit once it encounters an error, so you can have multiple levels of

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Improved metrics

Total package byte prevSize

38341

increased by3.22%

Lines of code

402

increased by3.08%

Number of lines in readme file

506

increased by3.48%

No dependency changes