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docs: Documents editor example #846

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merged 2 commits into from
Sep 3, 2024
Merged

docs: Documents editor example #846

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2bb6123
docs: Documents editor example
marc2332 Sep 3, 2024
d211c30
chore: Simplify fs
marc2332 Sep 3, 2024
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chore: Simplify fs
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@marc2332
marc2332 committed Sep 3, 2024
commit d211c301b4bd3baab59efc0307b2196c10349e5d
15 changes: 6 additions & 9 deletions examples/documents_editor.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -242,13 +242,13 @@ fn Home() -> Element {

#[component]
fn DocumentView(path: ReadOnlySignal<String>) -> Element {
let content = use_resource(move || async move { fs::read(&*path.read()) });
let content = use_resource(move || async move { fs::read_to_string(&*path.read()) });
let content = content.read();

if let Some(Ok(bytes)) = &*content {
if let Some(Ok(text)) = &*content {
rsx!(
label {
"{str::from_utf8(bytes).unwrap()}"
"{text}"
}
)
} else if content.is_none() {
Expand All @@ -273,12 +273,9 @@ fn DocumentEdit(path: String) -> Element {
let documents: Signal<Vec<Document>> = use_context();
let editable = use_editable(
|| {
if let Ok(file) = fs::read(&path) {
let file_content = str::from_utf8(&file).unwrap().to_string();
EditableConfig::new(file_content)
} else {
EditableConfig::new(LOREM_IPSUM.to_string())
}
EditableConfig::new(
fs::read_to_string(&path).unwrap_or_else(|_| LOREM_IPSUM.to_string()),
)
.with_allow_tabs(false)
},
EditableMode::MultipleLinesSingleEditor,
Expand Down