prosemirror-utils - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

dist/index.js

@@ -6,4 +6,4 @@ 'use strict';
 var prosemirrorState = require('prosemirror-state');
+var prosemirrorModel = require('prosemirror-model');
 var prosemirrorTables = require('prosemirror-tables');
-var prosemirrorModel = require('prosemirror-model');
 
@@ -71,2 +71,16 @@ // :: (selection: Selection) → boolean
 
+// :: ($pos: ResolvedPos, content: union<ProseMirrorNode, Fragment>) → boolean
+// Checks if a given `content` can be inserted at the given `$pos`
+var canInsert = function canInsert($pos, content) {
+  var index = $pos.index();
+  // Fragment
+  if (content instanceof prosemirrorModel.Fragment) {
+    return $pos.parent.canReplace(index, index, content);
+  } else if (content instanceof prosemirrorModel.Node) {
+    // Node
+    return $pos.parent.canReplaceWith(index, index, content.type);
+  }
+  return false;
+};
+
 // :: (predicate: (node: ProseMirrorNode) → boolean) → (selection: Selection) → ?{pos: number, node: ProseMirrorNode}
@@ -620,14 +634,12 @@ // Iterates over parent nodes, returning the first node and its position `predicate` returns truthy for.
 
-// :: (node: ProseMirrorNode) → (tr: Transaction) → Transaction
+// :: (content: union<ProseMirrorNode, Fragment>) → (tr: Transaction) → Transaction
 // Returns a new transaction that inserts a given `node` at the current cursor position if it is allowed by schema. If schema restricts such nesting, it will try to find an appropriate place for a given `node` in the document, looping through parent nodes up until the root document node.
 // It will return the original transaction if the place for insertion hasn't been found.
-var safeInsert = function safeInsert(node) {
+var safeInsert = function safeInsert(content) {
   return function (tr) {
     var $from = tr.selection.$from;
+    // given node is allowed at the current cursor position
 
-    var index = $from.index();
-
-    // given node is allowed at the current cursor position
-    if ($from.parent.canReplaceWith(index, index, node.type)) {
-      return cloneTr(tr.insert($from.pos, node));
+    if (canInsert($from, content)) {
+      return cloneTr(tr.insert($from.pos, content));
     }
@@ -639,5 +651,4 @@
       var $pos = tr.doc.resolve(pos);
-      var _index = $pos.index();
-      if ($pos.parent.canReplaceWith(_index, _index, node.type)) {
-        return cloneTr(tr.insert(pos, node));
+      if (canInsert($pos, content)) {
+        return cloneTr(tr.insert(pos, content));
       }
@@ -676,2 +687,3 @@ }
 exports.isNodeSelection = isNodeSelection;
+exports.canInsert = canInsert;
 exports.findParentNode = findParentNode;
@@ -678,0 +690,0 @@ exports.findParentDomRef = findParentDomRef;

package.json

 {
   "name": "prosemirror-utils",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Utils library for ProseMirror",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

README.md

@@ -194,3 +194,7 @@ # Utils library for ProseMirror
 
- * **`safeInsert`**`(node: ProseMirrorNode) → fn(tr: Transaction) → Transaction`\
+ * **`canInsert`**`($pos: ResolvedPos, content: ProseMirrorNode | Fragment) → boolean`\
+   Checks if a given `content` can be inserted at the given `$pos`
+
+
+ * **`safeInsert`**`(content: ProseMirrorNode | Fragment) → fn(tr: Transaction) → Transaction`\
    Returns a new transaction that inserts a given `node` at the current cursor position if it is allowed by schema. If schema restricts such nesting, it will try to find an appropriate place for a given `node` in the document, looping through parent nodes up until the root document node.
@@ -197,0 +201,0 @@ It will return the original transaction if the place for insertion hasn't been found.

typings.d.ts

@@ -1,2 +0,2 @@
-import { Node as ProsemirrorNode, Schema, NodeType, Mark, MarkType } from 'prosemirror-model';
+import { Node as ProsemirrorNode, Schema, NodeType, Mark, MarkType, ResolvedPos, Fragment } from 'prosemirror-model';
 import { Selection, Transaction } from 'prosemirror-state';
@@ -90,6 +90,8 @@
 
-export function safeInsert(node: ProsemirrorNode): (tr: Transaction) => Transaction;
+export function canInsert($pos: ResolvedPos, node: ProsemirrorNode | Fragment): boolean;
 
+export function safeInsert(node: ProsemirrorNode | Fragment): (tr: Transaction) => Transaction;
+
 export function setParentNodeMarkup(nodeType: NodeType | NodeType[], type?: NodeType | null, attrs?: { [key: string]: any } | null, marks?: Mark[]): (tr: Transaction) => Transaction;
 
 export function selectParentNodeOfType(nodeType: NodeType | NodeType[]): (tr: Transaction) => Transaction;

No alert changes

Improved metrics

Total package byte prevSize

85327

increased by1.74%

Lines of code

708

increased by1.87%

Number of lines in readme file

215

increased by1.9%

No dependency changes