prosemirror-state - npm Package Compare versions

Comparing version 0.14.0 to 0.15.0

dist/selection.js

@@ -35,2 +35,9 @@ // ::- Superclass for editor selections.
 
+// :: () → SelectionAction
+// Create an action that updates the selection to this one and
+// scrolls it into view.
+Selection.prototype.scrollAction = function scrollAction () {
+  return this.action({scrollIntoView: true})
+};
+
 // eq:: (other: Selection) → bool
@@ -37,0 +44,0 @@ // Test whether the selection is the same as another selection.

dist/state.js

 var ref = require("prosemirror-model");
 var Mark = ref.Mark;
 var Node = ref.Node;
-var ref$1 = require("prosemirror-transform");
-var Mapping = ref$1.Mapping;
 
-var ref$2 = require("./selection");
-var Selection = ref$2.Selection;
-var ref$3 = require("./transform");
-var EditorTransform = ref$3.EditorTransform;
+var ref$1 = require("./selection");
+var Selection = ref$1.Selection;
+var ref$2 = require("./transform");
+var EditorTransform = ref$2.EditorTransform;
 
-var ViewState = function ViewState(inDOMChange, domChangeMapping, scrollToSelection) {
-  this.inDOMChange = inDOMChange
-  this.domChangeMapping = domChangeMapping
-  this.scrollToSelection = scrollToSelection
-};
-ViewState.initial = new ViewState(null, null, false)
-exports.ViewState = ViewState
-
 function bind(f, self) {
@@ -62,16 +52,7 @@ return !self || !f ? f : f.bind(self)
 
-  new FieldDesc("view", {
-    init: function init$3() { return ViewState.initial },
-    applyAction: function applyAction$3(action, view) {
-      if (action.type == "transform")
-        { return new ViewState(view.inDOMChange,
-                             view.domChangeMapping && view.domChangeMapping.copy().appendMapping(action.transform.mapping),
-                             action.scrollIntoView ? true : action.selection ? false : view.scrollToSelection) }
-      if (action.type == "selection")
-        { return new ViewState(view.inDOMChange, view.domChangeMapping, action.scrollIntoView) }
-      if (action.type == "startDOMChange")
-        { return new ViewState(action.id, new Mapping, view.scrollToSelection) }
-      if (action.type == "endDOMChange")
-        { return new ViewState(null, null, view.scrollToSelection) }
-      return view
+  new FieldDesc("scrollToSelection", {
+    init: function init$3() { return 0 },
+    applyAction: function applyAction$3(action, prev) {
+      return (action.type == "transform" || action.type == "selection") && action.scrollIntoView
+        ? prev + 1 : prev
     }
@@ -149,2 +130,3 @@ })
   }
+  for (var i$1 = 0; i$1 < applyListeners.length; i$1++) { applyListeners[i$1](this$1, action, newInstance) }
   return newInstance
@@ -240,5 +222,17 @@ };
 
+// Kludge to allow the view to track mappings between different
+// instances of a state.
+EditorState.addApplyListener = function addApplyListener (f) {
+  applyListeners.push(f)
+};
+EditorState.removeApplyListener = function removeApplyListener (f) {
+  var found = applyListeners.indexOf(f)
+  if (found > -1) { applyListeners.splice(found, 1) }
+};
+
 Object.defineProperties( EditorState.prototype, prototypeAccessors );
 exports.EditorState = EditorState
 
+var applyListeners = []
+
 // Action:: interface
@@ -245,0 +239,0 @@ // State updates are performed through actions, which are objects that

package.json

 {
   "name": "prosemirror-state",
-  "version": "0.14.0",
+  "version": "0.15.0",
   "description": "ProseMirror editor state",
@@ -19,4 +19,4 @@ "main": "dist/index.js",
   "dependencies": {
-    "prosemirror-model": "^0.14.0",
-    "prosemirror-transform": "^0.14.0"
+    "prosemirror-model": "^0.15.0",
+    "prosemirror-transform": "^0.15.0"
   },
@@ -32,5 +32,4 @@ "devDependencies": {
     "build": "rimraf dist && buble -i src -o dist",
-    "link-src": "rimraf dist && ln -s src dist",
     "prepublish": "npm run build"
   }
 }

src/selection.js

@@ -36,2 +36,9 @@ // ::- Superclass for editor selections.
 
+  // :: () → SelectionAction
+  // Create an action that updates the selection to this one and
+  // scrolls it into view.
+  scrollAction() {
+    return this.action({scrollIntoView: true})
+  }
+
   // eq:: (other: Selection) → bool
@@ -38,0 +45,0 @@ // Test whether the selection is the same as another selection.

src/state.js

 const {Mark, Node} = require("prosemirror-model")
-const {Mapping} = require("prosemirror-transform")
 
@@ -7,12 +6,2 @@ const {Selection} = require("./selection")
 
-class ViewState {
-  constructor(inDOMChange, domChangeMapping, scrollToSelection) {
-    this.inDOMChange = inDOMChange
-    this.domChangeMapping = domChangeMapping
-    this.scrollToSelection = scrollToSelection
-  }
-}
-ViewState.initial = new ViewState(null, null, false)
-exports.ViewState = ViewState
-
 function bind(f, self) {
@@ -62,16 +51,7 @@ return !self || !f ? f : f.bind(self)
 
-  new FieldDesc("view", {
-    init() { return ViewState.initial },
-    applyAction(action, view) {
-      if (action.type == "transform")
-        return new ViewState(view.inDOMChange,
-                             view.domChangeMapping && view.domChangeMapping.copy().appendMapping(action.transform.mapping),
-                             action.scrollIntoView ? true : action.selection ? false : view.scrollToSelection)
-      if (action.type == "selection")
-        return new ViewState(view.inDOMChange, view.domChangeMapping, action.scrollIntoView)
-      if (action.type == "startDOMChange")
-        return new ViewState(action.id, new Mapping, view.scrollToSelection)
-      if (action.type == "endDOMChange")
-        return new ViewState(null, null, view.scrollToSelection)
-      return view
+  new FieldDesc("scrollToSelection", {
+    init() { return 0 },
+    applyAction(action, prev) {
+      return (action.type == "transform" || action.type == "selection") && action.scrollIntoView
+        ? prev + 1 : prev
     }
@@ -146,2 +126,3 @@ })
     }
+    for (let i = 0; i < applyListeners.length; i++) applyListeners[i](this, action, newInstance)
     return newInstance
@@ -232,5 +213,17 @@ }
   }
+
+  // Kludge to allow the view to track mappings between different
+  // instances of a state.
+  static addApplyListener(f) {
+    applyListeners.push(f)
+  }
+  static removeApplyListener(f) {
+    let found = applyListeners.indexOf(f)
+    if (found > -1) applyListeners.splice(found, 1)
+  }
 }
 exports.EditorState = EditorState
 
+const applyListeners = []
+
 // Action:: interface
@@ -237,0 +230,0 @@ // State updates are performed through actions, which are objects that

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Worsened metrics

Total package byte prevSize

69555

decreased by-0.89%

Lines of code

1431

decreased by-0.21%

Dependency changes

• + Addedprosemirror-model@0.15.0(transitive)

• + Addedprosemirror-transform@0.15.0(transitive)

• - Removedprosemirror-model@0.14.1(transitive)

• - Removedprosemirror-transform@0.14.0(transitive)

• Updatedprosemirror-model@^0.15.0

• Updatedprosemirror-transform@^0.15.0