fix(node-resizer): enforce min/max width/height on nodes

packages/node-resizer/src/NodeResizer.vue

@@ -1,10 +1,13 @@
 <script lang="ts" setup>
 // todo: add plugin to emit resize events via vue flow store; requires plugin API to be added to core
+import { computed, inject, watch } from 'vue'
+import type { NodeDimensionChange } from '@vue-flow/core'
+import { NodeIdInjection, useVueFlow } from '@vue-flow/core'
 import ResizeControl from './ResizeControl.vue'
 import type { ControlLinePosition, ControlPosition, NodeResizerProps, OnResize, OnResizeStart } from './types'
 import { ResizeControlVariant } from './types'
 
-withDefaults(defineProps<NodeResizerProps>(), {
+const props = withDefaults(defineProps<NodeResizerProps>(), {
   isVisible: true,
 })
 
@@ -14,9 +17,58 @@ const emits = defineEmits<{
   (event: 'resizeEnd', resizeEvent: OnResizeStart): void
 }>()
 
+const { findNode, emits: triggerEmits } = useVueFlow()
+
 const handleControls: ControlPosition[] = ['top-left', 'top-right', 'bottom-left', 'bottom-right']
 
 const lineControls: ControlLinePosition[] = ['top', 'right', 'bottom', 'left']
+
+const contextNodeId = inject(NodeIdInjection, null)
+
+const id = computed(() => (typeof props.nodeId === 'string' ? props.nodeId : contextNodeId))
+
+watch(
+  [() => props.minWidth, () => props.minHeight, () => props.maxWidth, () => props.maxHeight],
+  ([minWidth, minHeight, maxWidth, maxHeight]) => {
+    const node = findNode(id.value)
+
+    if (node) {
+      const dimensionChange: NodeDimensionChange = {
+        id: node.id,
+        type: 'dimensions',
+        updateStyle: true,
+        dimensions: {
+          width: node.dimensions.width,
+          height: node.dimensions.height,
+        },
+      }
+
+      if (minWidth && node.dimensions.width < minWidth) {
+        dimensionChange.dimensions!.width = minWidth
+      }
+
+      if (minHeight && node.dimensions.height < minHeight) {
+        dimensionChange.dimensions!.height = minHeight
+      }
+
+      if (maxWidth && node.dimensions.width > maxWidth) {
+        dimensionChange.dimensions!.width = maxWidth
+      }
+
+      if (maxHeight && node.dimensions.height > maxHeight) {
+        dimensionChange.dimensions!.height = maxHeight
+      }
+
+      if (
+        dimensionChange.dimensions!.width !== node.dimensions.width ||
+        dimensionChange.dimensions!.height !== node.dimensions.height
+      ) {
+        triggerEmits.nodesChange([dimensionChange])
+      }
+    }
+  },
+  { flush: 'post', immediate: true },
+)
 </script>
 
 <script lang="ts">
@@ -54,7 +106,7 @@ export default {
       :key="c"
       :class="handleClassName"
       :style="handleStyle"
-      :node-id="nodeId"
+      :node-id="id"
       :position="c"
       :color="color"
       :min-width="minWidth"