feat: 响应式布局支持字段换行

docs: 增加表单二开说明

dev_tools/template_extend.js

@@ -0,0 +1,24 @@
+const formProps = require('./formProps');
+
+let tmpl = '';
+
+// 用于将config的表单格式展开成字段，以便二开
+formProps.schemas.forEach((prop) => {
+    let schema = `schemaMap['${prop.key}']`;
+    tmpl += `
+    <!-- ${prop.label || prop.field || prop.component}  -->
+    <Col v-if="getIfShow2('${prop.key}')" v-show="getIsShow2('${prop.key}')" :span="getColWidth(${schema})">
+        <template v-if="showComponent(${schema})">
+            <SimpleFormItem v-model:value="formModel[${schema}.field]" :form-api="formApi" :isWorkFlow="isWorkFlow" :refreshFieldObj="refreshFieldObj" :schema="${schema}" />
+        </template>
+    </Col>
+    `;
+});
+
+//write to file
+const fs = require('fs');
+
+fs.writeFile('./template.txt', tmpl, (err) => {
+    if (err) throw err;
+    console.log('The file has been saved!');
+});