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chore: comments; spell check

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This commit is contained in:
Simon
2026-03-10 21:02:48 +08:00
parent 6054ca1217
commit 4d931b4430
2 changed files with 11 additions and 15 deletions
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1
.vscode/settings.json vendored
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@@ -1,5 +1,6 @@
{
"cSpell.words": [
"contenteditable",
"deepseek",
"historychange",
"HITL",

25
packages/page-controller/src/actions.ts
View File

@@ -114,15 +114,15 @@ export async function inputTextElement(element: HTMLElement, text: string) {
await clickElement(element)
if (isContentEditable) {
// For contenteditable elements, dispatch proper events to trigger framework listeners.
// Contenteditable support (partial)
// Not supported:
// - Monaco/CodeMirror: Require direct JS instance access. No universal way to obtain.
// - Draft.js: Not responsive to synthetic/execCommand/Range/DataTransfer. Unmaintained.
//
// IMPORTANT: This approach works for Quill, LinkedIn, and simple contenteditable editors,
// but does NOT work for Slate.js or Draft.js which require framework-specific handling.
// - Draft.js: Cannot be supported via DOM manipulation (by design, unmaintained)
// - Slate.js: Uses internal state that doesn't sync with DOM changes
// - Monaco/CodeMirror: Require direct JS instance access, not contenteditable path
//
// Event sequence: beforeinput -> mutation -> input -> change -> blur
// Plan A: Dispatch synthetic events
// Works: LinkedIn, React contenteditable, Quill.
// Fails: Slate.js
// Sequence: beforeinput -> mutation -> input -> change -> blur
// Dispatch beforeinput + mutation + input for clearing
if (
@@ -167,20 +167,15 @@ export async function inputTextElement(element: HTMLElement, text: string) {
// Dispatch change event (for good measure)
element.dispatchEvent(new Event('change', { bubbles: true }))
// Trigger blur for validation, then refocus
// blur() dispatches its own focusout event, so we don't need a duplicate
// Trigger blur for validation
element.blur()
// Plan B: execCommand (deprecated but works better for some editors)
// Uncomment if synthetic events don't work for your use case.
// Tested to work with: LinkedIn, Quill, Draft.js
// Note: execCommand is deprecated and may be removed in future browsers.
// Works: LinkedIn, Quill, Slate.js, react contenteditable components
//
// element.focus()
// document.execCommand('selectAll')
// document.execCommand('delete')
// document.execCommand('insertText', false, text)
// document.execCommand('insertText', false, text)
} else if (element instanceof HTMLTextAreaElement) {
nativeTextAreaValueSetter.call(element, text)
} else {