prosemirror-view - npm Package Compare versions

Comparing version 1.0.9 to 1.0.10

package.json

 {
   "name": "prosemirror-view",
-  "version": "1.0.9",
+  "version": "1.0.10",
   "description": "ProseMirror's view component",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

src/clipboard.js

@@ -27,6 +27,4 @@ import {Slice, Fragment, DOMParser, DOMSerializer} from "prosemirror-model"
 
-  if (firstChild && firstChild.nodeType == 1) {
-    let singleNode = slice.openStart == 0 && slice.openEnd == 0 && slice.content.childCount == 1 && !slice.content.firstChild.isText
-    firstChild.setAttribute("data-pm-context", singleNode ? "none" : JSON.stringify(context))
-  }
+  if (firstChild && firstChild.nodeType == 1)
+    firstChild.setAttribute("data-pm-slice", `${openStart} ${openEnd} ${JSON.stringify(context)}`)
 
@@ -65,9 +63,7 @@ let text = view.someProp("clipboardTextSerializer", f => f(slice)) ||
   }
-  slice = closeIsolatingStart(slice)
-  let contextNode = dom && dom.querySelector("[data-pm-context]")
-  let context = contextNode && contextNode.getAttribute("data-pm-context")
-  if (context == "none")
-    slice = new Slice(slice.content, 0, 0)
-  else if (context)
-    slice = addContext(slice, context)
+  let contextNode = dom && dom.querySelector("[data-pm-slice]")
+  let sliceData = contextNode && /^(\d+) (\d+) (.*)/.exec(contextNode.getAttribute("data-pm-slice"))
+  if (sliceData)
+    slice = addContext(new Slice(slice.content, Math.min(slice.openStart, +sliceData[1]),
+                                 Math.min(slice.openEnd, +sliceData[2])), sliceData[3])
   else // HTML wasn't created by ProseMirror. Make sure top-level siblings are coherent
@@ -172,21 +168,1 @@ slice = Slice.maxOpen(normalizeSiblings(slice.content, $context), false)
 }
-
-function closeIsolatingStart(slice) {
-  let closeTo = 0, frag = slice.content
-  for (let i = 1; i <= slice.openStart; i++) {
-    let node = frag.firstChild
-    if (node.type.spec.isolating) { closeTo = i; break }
-    frag = node.content
-  }
-
-  if (closeTo == 0) return slice
-  return new Slice(closeFragment(slice.content, closeTo, slice.openEnd), slice.openStart - closeTo, slice.openEnd)
-}
-
-function closeFragment(frag, n, openEnd) {
-  if (n == 0) return frag
-  let node = frag.firstChild
-  let content = closeFragment(node.content, n - 1, openEnd - 1)
-  let fill = node.contentMatchAt(0).fillBefore(node.content, openEnd <= 0)
-  return frag.replaceChild(0, node.copy(fill.append(content)))
-}

No alert changes

Worsened metrics

Total package byte prevSize

682156

decreased by-0.5%

Lines of code

8091

decreased by-0.52%

No dependency changes