fix(renderer): export parse condition function

packages/react-form-renderer/src/files/parse-condition.d.ts

@@ -0,0 +1,6 @@
+import { AnyObject } from "./common";
+import { ConditionDefinition } from "./condition";
+
+export type ParseCondition = (condition: ConditionDefinition, values: AnyObject) => void;
+declare const parseCondition: ParseCondition
+export default parseCondition;

packages/react-form-renderer/src/files/parse-condition.js

@@ -0,0 +1,85 @@
+import lodashIsEmpty from 'lodash/isEmpty';
+import get from 'lodash/get';
+
+const isEmptyValue = (value) => (typeof value === 'number' || value === true ? false : lodashIsEmpty(value));
+
+const fieldCondition = (value, { is, isNotEmpty, isEmpty, pattern, notMatch, flags }) => {
+  if (isNotEmpty) {
+    return !isEmptyValue(value);
+  }
+
+  if (isEmpty) {
+    return isEmptyValue(value);
+  }
+
+  if (pattern) {
+    const regExpPattern = RegExp(pattern, flags);
+
+    return notMatch ? !regExpPattern.test(value) : regExpPattern.test(value);
+  }
+
+  const isMatched = Array.isArray(is) ? !!is.includes(value) : value === is;
+
+  return notMatch ? !isMatched : isMatched;
+};
+
+export const parseCondition = (condition, values) => {
+  let positiveResult = {
+    visible: true,
+    ...condition.then,
+    result: true
+  };
+
+  let negativeResult = {
+    visible: false,
+    ...condition.else,
+    result: false
+  };
+
+  if (Array.isArray(condition)) {
+    return !condition.map((condition) => parseCondition(condition, values)).some(({ result }) => result === false) ? positiveResult : negativeResult;
+  }
+
+  if (condition.and) {
+    return !condition.and.map((condition) => parseCondition(condition, values)).some(({ result }) => result === false)
+      ? positiveResult
+      : negativeResult;
+  }
+
+  if (condition.sequence) {
+    return condition.sequence.reduce(
+      (acc, curr) => {
+        const result = parseCondition(curr, values);
+
+        return {
+          sets: [...acc.sets, ...(result.set ? [result.set] : [])],
+          visible: acc.visible || result.visible,
+          result: acc.result || result.result
+        };
+      },
+      { ...negativeResult, sets: [] }
+    );
+  }
+
+  if (condition.or) {
+    return condition.or.map((condition) => parseCondition(condition, values)).some(({ result }) => result === true) ? positiveResult : negativeResult;
+  }
+
+  if (condition.not) {
+    return !parseCondition(condition.not, values).result ? positiveResult : negativeResult;
+  }
+
+  if (typeof condition.when === 'string') {
+    return fieldCondition(get(values, condition.when), condition) ? positiveResult : negativeResult;
+  }
+
+  if (Array.isArray(condition.when)) {
+    return condition.when.map((fieldName) => fieldCondition(get(values, fieldName), condition)).find((condition) => !!condition)
+      ? positiveResult
+      : negativeResult;
+  }
+
+  return negativeResult;
+};
+
+export default parseCondition;

packages/react-form-renderer/src/form-renderer/condition.js

@@ -1,91 +1,9 @@
 import React, { useEffect, useReducer } from 'react';
 import PropTypes from 'prop-types';
-import lodashIsEmpty from 'lodash/isEmpty';
-import get from 'lodash/get';
 import isEqual from 'lodash/isEqual';
 
 import useFormApi from '../files/use-form-api';
-
-const isEmptyValue = (value) => (typeof value === 'number' || value === true ? false : lodashIsEmpty(value));
-
-const fieldCondition = (value, { is, isNotEmpty, isEmpty, pattern, notMatch, flags }) => {
-  if (isNotEmpty) {
-    return !isEmptyValue(value);
-  }
-
-  if (isEmpty) {
-    return isEmptyValue(value);
-  }
-
-  if (pattern) {
-    const regExpPattern = RegExp(pattern, flags);
-
-    return notMatch ? !regExpPattern.test(value) : regExpPattern.test(value);
-  }
-
-  const isMatched = Array.isArray(is) ? !!is.includes(value) : value === is;
-
-  return notMatch ? !isMatched : isMatched;
-};
-
-export const parseCondition = (condition, values) => {
-  let positiveResult = {
-    visible: true,
-    ...condition.then,
-    result: true
-  };
-
-  let negativeResult = {
-    visible: false,
-    ...condition.else,
-    result: false
-  };
-
-  if (Array.isArray(condition)) {
-    return !condition.map((condition) => parseCondition(condition, values)).some(({ result }) => result === false) ? positiveResult : negativeResult;
-  }
-
-  if (condition.and) {
-    return !condition.and.map((condition) => parseCondition(condition, values)).some(({ result }) => result === false)
-      ? positiveResult
-      : negativeResult;
-  }
-
-  if (condition.sequence) {
-    return condition.sequence.reduce(
-      (acc, curr) => {
-        const result = parseCondition(curr, values);
-
-        return {
-          sets: [...acc.sets, ...(result.set ? [result.set] : [])],
-          visible: acc.visible || result.visible,
-          result: acc.result || result.result
-        };
-      },
-      { ...negativeResult, sets: [] }
-    );
-  }
-
-  if (condition.or) {
-    return condition.or.map((condition) => parseCondition(condition, values)).some(({ result }) => result === true) ? positiveResult : negativeResult;
-  }
-
-  if (condition.not) {
-    return !parseCondition(condition.not, values).result ? positiveResult : negativeResult;
-  }
-
-  if (typeof condition.when === 'string') {
-    return fieldCondition(get(values, condition.when), condition) ? positiveResult : negativeResult;
-  }
-
-  if (Array.isArray(condition.when)) {
-    return condition.when.map((fieldName) => fieldCondition(get(values, fieldName), condition)).find((condition) => !!condition)
-      ? positiveResult
-      : negativeResult;
-  }
-
-  return negativeResult;
-};
+import parseCondition from '../files/parse-condition';
 
 export const reducer = (state, { type, sets }) => {
   switch (type) {

packages/react-form-renderer/src/index.js

@@ -14,3 +14,4 @@ export { default as FieldProvider } from './files/field-provider';
 export { default as useFieldApi } from './files/use-field-api';
 export { default as DefaultSchemaError } from './files/schema-errors';
 export { default as WizardContext } from './files/wizard-context';
+export { default as parseCondition } from './files/parse-condition';

packages/react-form-renderer/src/tests/form-renderer/parse-condition.test.js

@@ -1,4 +1,4 @@
-import { parseCondition } from '../../form-renderer/condition';
+import parseCondition from '../../files/parse-condition';
 
 describe('parseCondition', () => {
   let condition;