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feat(CodeEditor): add insertText method #902

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1d6887c
feat: 增加代码编辑器插入文本方法
kimdiego2098 Jan 13, 2026
39ad96c
refactor: 修改方法签名
Vision-Zhang Jan 14, 2026
3ad5529
添加复现demo
kimdiego2098 Jan 15, 2026
44d03d9
Revert "添加复现demo"
ArgoZhang Jan 18, 2026
ed12f0d
doc: 代码格式化
ArgoZhang Jan 18, 2026
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9 changes: 8 additions & 1 deletion src/components/BootstrapBlazor.CodeEditor/Components/CodeEditor/CodeEditor.razor.cs
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
// Website: https://www.blazor.zone or https://argozhang.github.io/

Expand Down Expand Up @@ -117,6 +117,13 @@ protected override async Task InvokeInitAsync()
/// <returns></returns>
public async Task Resize() => await InvokeVoidAsync("resize");

/// <summary>
///
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public async Task InsertText(string data) => await InvokeVoidAsync("insertText",Id,data);
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@sourcery-ai sourcery-ai Bot Jan 13, 2026

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suggestion: Consider null/empty input handling for InsertText to avoid unnecessary JS interop calls

If data can be null or empty, consider short-circuiting with string.IsNullOrEmpty(data) so you avoid a no-op interop call or having to add extra defensive checks on the JS side (unless the JS layer is explicitly expected to validate this).


/// <summary>
///
/// </summary>
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25 changes: 24 additions & 1 deletion src/components/BootstrapBlazor.CodeEditor/Components/CodeEditor/CodeEditor.razor.js
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import { addLink, addScript } from '../../../BootstrapBlazor/modules/utility.js'
import { addLink, addScript } from '../../../BootstrapBlazor/modules/utility.js'
import Data from '../../../BootstrapBlazor/modules/data.js'
import EventHandler from "../../../BootstrapBlazor/modules/event-handler.js"

Expand Down Expand Up @@ -76,6 +76,29 @@ export async function init(id, interop, options) {
});
}

export function insertText(id, insertData) {

const wrapper = Data.get(id);
if (!wrapper) return;

const editor = wrapper.editor;

const selection = editor.getSelection();

editor.executeEdits('insert-custom-text', [
{
range: selection,
text: insertData,
forceMoveMarkers: true
}
]);
//bug: 插入文本后，虽然光标显示正常，但是再次插入文本，实际位置是第一行第一列

editor.focus();
}



// Update the editor options
export function monacoSetOptions(id, options) {
var editor = Data.get(id);
Expand Down