@wrench/roll-typescript/lib/host/report-host.d.ts

plugin for bundling TypeScript with support of modular output and declaration bundle

import { PluginContext } from "rollup";
import { Diagnostic, FormatDiagnosticsHost } from "typescript";
import { TypeScriptHost } from "./typescript-host";

/** Diagnostic reporting host. */
export interface ReportHost {

    /**
     * Report diagnostic message.
     * @param diagnostic - message to report.
     */
    reportDiagnostic(diagnostic: Diagnostic): void;
}

/**
 * Creates reporting function that reports diagnostics errors to {@link PluginContext}.
 * @param plugin - plugin context to report to.
 */
export declare function createReportDiagnosticByPlugin(plugin: PluginContext): (this: TypeScriptHost & FormatDiagnosticsHost, diagnostic: Diagnostic) => void;

/**
 * Report multiple diagnostic messages via {@link ReportHost}.
 * @param host - host to report into if any diagnostic message.
 * @param diagnostics - array of diagnostic messages to report.
 */
export declare function reportDiagnostics(host: ReportHost, diagnostics: readonly Diagnostic[] | undefined): void;