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// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { DiagnosticItem } from "./diagnostics.ts";
import { sendSync } from "./dispatch_json.ts";
// TODO(bartlomieju): move to `repl.ts`?
export function formatError(errString: string): string {
const res = sendSync("op_format_error", { error: errString });
return res.error;
}
/**
* Format an array of diagnostic items and return them as a single string.
* @param items An array of diagnostic items to format
*/
export function formatDiagnostics(items: DiagnosticItem[]): string {
return sendSync("op_format_diagnostic", { items });
}
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