Use async functions in .svelte files (#1693)
* Use async functions in CodeMirror.svelte * Fix using async functions by modifying svelte-preprocess output * Revert "Fix using async functions by modifying svelte-preprocess output" This reverts commit 94c9cadaaa3ca2084780833e9efc7807f2f1d1a9. Trying a different fix. * Change TypeScript target to ES2019
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@ -40,11 +40,12 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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/**
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* Convenience function for editor.setOption.
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*/
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function setOption<T extends keyof CodeMirrorLib.EditorConfiguration>(
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async function setOption<T extends keyof CodeMirrorLib.EditorConfiguration>(
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key: T,
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value: CodeMirrorLib.EditorConfiguration[T],
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): void {
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editorPromise.then((editor) => editor.setOption(key, value));
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): Promise<void> {
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const editor = await editorPromise;
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editor.setOption(key, value);
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}
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const direction = getContext<Writable<"ltr" | "rtl">>(directionKey);
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@ -62,14 +63,13 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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const dispatch = createEventDispatcher();
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onMount(() =>
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editorPromise.then((editor) => {
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setupCodeMirror(editor, code);
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editor.on("change", () => dispatch("change", editor.getValue()));
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editor.on("focus", () => dispatch("focus"));
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editor.on("blur", () => dispatch("blur"));
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}),
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);
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onMount(async () => {
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const editor = await editorPromise;
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setupCodeMirror(editor, code);
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editor.on("change", () => dispatch("change", editor.getValue()));
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editor.on("focus", () => dispatch("focus"));
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editor.on("blur", () => dispatch("blur"));
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});
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</script>
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<div class="code-mirror">
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@ -17,7 +17,7 @@
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"compilerOptions": {
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"declaration": true,
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"composite": true,
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"target": "es6",
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"target": "es2019",
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"module": "es2020",
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"lib": [
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"es2017",
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