mirror of
https://github.com/ianstormtaylor/slate.git
synced 2025-08-26 00:27:28 +02:00
@@ -101,7 +101,7 @@ class State extends new Record(DEFAULTS) {
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*/
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get hasUndos() {
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return this.history.undos.length > 0
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return this.history.undos.size > 0
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}
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/**
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@@ -111,7 +111,7 @@ class State extends new Record(DEFAULTS) {
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*/
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get hasRedos() {
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return this.history.redos.length > 0
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return this.history.redos.size > 0
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}
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/**
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@@ -261,7 +261,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get startBlock() {
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return this.document.getClosestBlock(this.selection.startKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestBlock(this.selection.startKey)
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}
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/**
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@@ -271,7 +273,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get endBlock() {
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return this.document.getClosestBlock(this.selection.endKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestBlock(this.selection.endKey)
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}
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/**
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@@ -281,7 +285,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get anchorBlock() {
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return this.document.getClosestBlock(this.selection.anchorKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestBlock(this.selection.anchorKey)
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}
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/**
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@@ -291,7 +297,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get focusBlock() {
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return this.document.getClosestBlock(this.selection.focusKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestBlock(this.selection.focusKey)
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}
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/**
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@@ -301,7 +309,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get startInline() {
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return this.document.getClosestInline(this.selection.startKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestInline(this.selection.startKey)
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}
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/**
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@@ -311,7 +321,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get endInline() {
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return this.document.getClosestInline(this.selection.endKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestInline(this.selection.endKey)
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}
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/**
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@@ -321,7 +333,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get anchorInline() {
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return this.document.getClosestInline(this.selection.anchorKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestInline(this.selection.anchorKey)
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}
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/**
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@@ -331,7 +345,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get focusInline() {
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return this.document.getClosestInline(this.selection.focusKey)
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return this.selection.isUnset
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? null
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: this.document.getClosestInline(this.selection.focusKey)
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}
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/**
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@@ -341,7 +357,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get startText() {
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return this.document.getDescendant(this.selection.startKey)
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return this.selection.isUnset
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? null
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: this.document.getDescendant(this.selection.startKey)
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}
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/**
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@@ -351,7 +369,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get endText() {
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return this.document.getDescendant(this.selection.endKey)
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return this.selection.isUnset
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? null
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: this.document.getDescendant(this.selection.endKey)
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}
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/**
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@@ -361,7 +381,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get anchorText() {
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return this.document.getDescendant(this.selection.anchorKey)
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return this.selection.isUnset
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? null
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: this.document.getDescendant(this.selection.anchorKey)
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}
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/**
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@@ -371,7 +393,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get focusText() {
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return this.document.getDescendant(this.selection.focusKey)
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return this.selection.isUnset
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? null
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: this.document.getDescendant(this.selection.focusKey)
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}
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/**
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@@ -381,7 +405,9 @@ class State extends new Record(DEFAULTS) {
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*/
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get characters() {
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return this.document.getCharactersAtRange(this.selection)
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return this.selection.isUnset
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? new List()
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: this.document.getCharactersAtRange(this.selection)
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}
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/**
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