@codemirror/commands - npm Package Compare versions

Comparing version 0.19.4 to 0.19.5

CHANGELOG.md

@@ -0,1 +1,7 @@
+## 0.19.5 (2021-09-21)
+
+### New features
+
+Adds an `insertBlankLine` command which creates an empty line below the selection, and binds it to Mod-Enter in the default keymap.
+
 ## 0.19.4 (2021-09-13)
@@ -2,0 +8,0 @@

dist/index.d.ts

@@ -297,2 +297,6 @@ import { StateCommand } from '@codemirror/state';
 /**
+Create a blank, indented line below the current line.
+*/
+declare const insertBlankLine: StateCommand;
+/**
 Auto-indent the selected lines. This uses the [indentation service
@@ -386,2 +390,3 @@ facet](https://codemirror.net/6/docs/ref/#language.indentService) as source for auto-indent
 - Escape: [`simplifySelection`](https://codemirror.net/6/docs/ref/#commands.simplifySelection)
+- Ctrl-Enter (Comd-Enter on macOS): [`insertBlankLine`](https://codemirror.net/6/docs/ref/#commands.insertBlankLine)
 - Alt-l (Ctrl-l on macOS): [`selectLine`](https://codemirror.net/6/docs/ref/#commands.selectLine)
@@ -404,2 +409,2 @@ - Ctrl-i (Cmd-i on macOS): [`selectParentSyntax`](https://codemirror.net/6/docs/ref/#commands.selectParentSyntax)
 
-export { copyLineDown, copyLineUp, cursorCharBackward, cursorCharForward, cursorCharLeft, cursorCharRight, cursorDocEnd, cursorDocStart, cursorGroupBackward, cursorGroupForward, cursorGroupLeft, cursorGroupRight, cursorLineBoundaryBackward, cursorLineBoundaryForward, cursorLineDown, cursorLineEnd, cursorLineStart, cursorLineUp, cursorMatchingBracket, cursorPageDown, cursorPageUp, cursorSubwordBackward, cursorSubwordForward, cursorSyntaxLeft, cursorSyntaxRight, defaultKeymap, deleteCharBackward, deleteCharForward, deleteGroupBackward, deleteGroupForward, deleteLine, deleteToLineEnd, deleteToLineStart, deleteTrailingWhitespace, emacsStyleKeymap, indentLess, indentMore, indentSelection, indentWithTab, insertNewline, insertNewlineAndIndent, insertTab, moveLineDown, moveLineUp, selectAll, selectCharBackward, selectCharForward, selectCharLeft, selectCharRight, selectDocEnd, selectDocStart, selectGroupBackward, selectGroupForward, selectGroupLeft, selectGroupRight, selectLine, selectLineBoundaryBackward, selectLineBoundaryForward, selectLineDown, selectLineEnd, selectLineStart, selectLineUp, selectMatchingBracket, selectPageDown, selectPageUp, selectParentSyntax, selectSubwordBackward, selectSubwordForward, selectSyntaxLeft, selectSyntaxRight, simplifySelection, splitLine, standardKeymap, transposeChars };
+export { copyLineDown, copyLineUp, cursorCharBackward, cursorCharForward, cursorCharLeft, cursorCharRight, cursorDocEnd, cursorDocStart, cursorGroupBackward, cursorGroupForward, cursorGroupLeft, cursorGroupRight, cursorLineBoundaryBackward, cursorLineBoundaryForward, cursorLineDown, cursorLineEnd, cursorLineStart, cursorLineUp, cursorMatchingBracket, cursorPageDown, cursorPageUp, cursorSubwordBackward, cursorSubwordForward, cursorSyntaxLeft, cursorSyntaxRight, defaultKeymap, deleteCharBackward, deleteCharForward, deleteGroupBackward, deleteGroupForward, deleteLine, deleteToLineEnd, deleteToLineStart, deleteTrailingWhitespace, emacsStyleKeymap, indentLess, indentMore, indentSelection, indentWithTab, insertBlankLine, insertNewline, insertNewlineAndIndent, insertTab, moveLineDown, moveLineUp, selectAll, selectCharBackward, selectCharForward, selectCharLeft, selectCharRight, selectDocEnd, selectDocStart, selectGroupBackward, selectGroupForward, selectGroupLeft, selectGroupRight, selectLine, selectLineBoundaryBackward, selectLineBoundaryForward, selectLineDown, selectLineEnd, selectLineStart, selectLineUp, selectMatchingBracket, selectPageDown, selectPageUp, selectParentSyntax, selectSubwordBackward, selectSubwordForward, selectSyntaxLeft, selectSyntaxRight, simplifySelection, splitLine, standardKeymap, transposeChars };

dist/index.js

@@ -705,27 +705,36 @@ import { EditorSelection, CharCategory } from '@codemirror/state';
 */
-const insertNewlineAndIndent = ({ state, dispatch }) => {
-    if (state.readOnly)
-        return false;
-    let changes = state.changeByRange(({ from, to }) => {
-        let explode = from == to && isBetweenBrackets(state, from);
-        let cx = new IndentContext(state, { simulateBreak: from, simulateDoubleBreak: !!explode });
-        let indent = getIndentation(cx, from);
-        if (indent == null)
-            indent = /^\s*/.exec(state.doc.lineAt(from).text)[0].length;
-        let line = state.doc.lineAt(from);
-        while (to < line.to && /\s/.test(line.text[to - line.from]))
-            to++;
-        if (explode)
-            ({ from, to } = explode);
-        else if (from > line.from && from < line.from + 100 && !/\S/.test(line.text.slice(0, from)))
-            from = line.from;
-        let insert = ["", indentString(state, indent)];
-        if (explode)
-            insert.push(indentString(state, cx.lineIndent(line.from, -1)));
-        return { changes: { from, to, insert: Text.of(insert) },
-            range: EditorSelection.cursor(from + 1 + insert[1].length) };
-    });
-    dispatch(state.update(changes, { scrollIntoView: true, userEvent: "input" }));
-    return true;
-};
+const insertNewlineAndIndent = /*@__PURE__*/newlineAndIndent(false);
+/**
+Create a blank, indented line below the current line.
+*/
+const insertBlankLine = /*@__PURE__*/newlineAndIndent(true);
+function newlineAndIndent(atEof) {
+    return ({ state, dispatch }) => {
+        if (state.readOnly)
+            return false;
+        let changes = state.changeByRange(range => {
+            let { from, to } = range, line = state.doc.lineAt(from);
+            let explode = !atEof && from == to && isBetweenBrackets(state, from);
+            if (atEof)
+                from = to = (to <= line.to ? line : state.doc.lineAt(to)).to;
+            let cx = new IndentContext(state, { simulateBreak: from, simulateDoubleBreak: !!explode });
+            let indent = getIndentation(cx, from);
+            if (indent == null)
+                indent = /^\s*/.exec(state.doc.lineAt(from).text)[0].length;
+            while (to < line.to && /\s/.test(line.text[to - line.from]))
+                to++;
+            if (explode)
+                ({ from, to } = explode);
+            else if (from > line.from && from < line.from + 100 && !/\S/.test(line.text.slice(0, from)))
+                from = line.from;
+            let insert = ["", indentString(state, indent)];
+            if (explode)
+                insert.push(indentString(state, cx.lineIndent(line.from, -1)));
+            return { changes: { from, to, insert: Text.of(insert) },
+                range: EditorSelection.cursor(from + 1 + insert[1].length) };
+        });
+        dispatch(state.update(changes, { scrollIntoView: true, userEvent: "input" }));
+        return true;
+    };
+}
 function changeBySelectedLine(state, f) {
@@ -931,2 +940,3 @@ let atLine = -1;
 - Escape: [`simplifySelection`](https://codemirror.net/6/docs/ref/#commands.simplifySelection)
+- Ctrl-Enter (Comd-Enter on macOS): [`insertBlankLine`](https://codemirror.net/6/docs/ref/#commands.insertBlankLine)
 - Alt-l (Ctrl-l on macOS): [`selectLine`](https://codemirror.net/6/docs/ref/#commands.selectLine)
@@ -948,2 +958,3 @@ - Ctrl-i (Cmd-i on macOS): [`selectParentSyntax`](https://codemirror.net/6/docs/ref/#commands.selectParentSyntax)
     { key: "Escape", run: simplifySelection },
+    { key: "Mod-Enter", run: insertBlankLine },
     { key: "Alt-l", mac: "Ctrl-l", run: selectLine },
@@ -965,2 +976,2 @@ { key: "Mod-i", run: selectParentSyntax, preventDefault: true },
 
-export { copyLineDown, copyLineUp, cursorCharBackward, cursorCharForward, cursorCharLeft, cursorCharRight, cursorDocEnd, cursorDocStart, cursorGroupBackward, cursorGroupForward, cursorGroupLeft, cursorGroupRight, cursorLineBoundaryBackward, cursorLineBoundaryForward, cursorLineDown, cursorLineEnd, cursorLineStart, cursorLineUp, cursorMatchingBracket, cursorPageDown, cursorPageUp, cursorSubwordBackward, cursorSubwordForward, cursorSyntaxLeft, cursorSyntaxRight, defaultKeymap, deleteCharBackward, deleteCharForward, deleteGroupBackward, deleteGroupForward, deleteLine, deleteToLineEnd, deleteToLineStart, deleteTrailingWhitespace, emacsStyleKeymap, indentLess, indentMore, indentSelection, indentWithTab, insertNewline, insertNewlineAndIndent, insertTab, moveLineDown, moveLineUp, selectAll, selectCharBackward, selectCharForward, selectCharLeft, selectCharRight, selectDocEnd, selectDocStart, selectGroupBackward, selectGroupForward, selectGroupLeft, selectGroupRight, selectLine, selectLineBoundaryBackward, selectLineBoundaryForward, selectLineDown, selectLineEnd, selectLineStart, selectLineUp, selectMatchingBracket, selectPageDown, selectPageUp, selectParentSyntax, selectSubwordBackward, selectSubwordForward, selectSyntaxLeft, selectSyntaxRight, simplifySelection, splitLine, standardKeymap, transposeChars };
+export { copyLineDown, copyLineUp, cursorCharBackward, cursorCharForward, cursorCharLeft, cursorCharRight, cursorDocEnd, cursorDocStart, cursorGroupBackward, cursorGroupForward, cursorGroupLeft, cursorGroupRight, cursorLineBoundaryBackward, cursorLineBoundaryForward, cursorLineDown, cursorLineEnd, cursorLineStart, cursorLineUp, cursorMatchingBracket, cursorPageDown, cursorPageUp, cursorSubwordBackward, cursorSubwordForward, cursorSyntaxLeft, cursorSyntaxRight, defaultKeymap, deleteCharBackward, deleteCharForward, deleteGroupBackward, deleteGroupForward, deleteLine, deleteToLineEnd, deleteToLineStart, deleteTrailingWhitespace, emacsStyleKeymap, indentLess, indentMore, indentSelection, indentWithTab, insertBlankLine, insertNewline, insertNewlineAndIndent, insertTab, moveLineDown, moveLineUp, selectAll, selectCharBackward, selectCharForward, selectCharLeft, selectCharRight, selectDocEnd, selectDocStart, selectGroupBackward, selectGroupForward, selectGroupLeft, selectGroupRight, selectLine, selectLineBoundaryBackward, selectLineBoundaryForward, selectLineDown, selectLineEnd, selectLineStart, selectLineUp, selectMatchingBracket, selectPageDown, selectPageUp, selectParentSyntax, selectSubwordBackward, selectSubwordForward, selectSyntaxLeft, selectSyntaxRight, simplifySelection, splitLine, standardKeymap, transposeChars };

package.json

 {
   "name": "@codemirror/commands",
-  "version": "0.19.4",
+  "version": "0.19.5",
   "description": "Collection of editing commands for the CodeMirror code editor",
@@ -5,0 +5,0 @@ "scripts": {

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Total package byte prevSize

122742

increased by1.35%

Lines of code

2422

increased by1.17%

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