Files
react/compiler/apps/playground/lib/reactCompilerMonacoDiagnostics.ts
Lauren Tan c998bb1ed4 [compiler] Run prettier, fix snap
After this is merged, I'll add it to .git-blame-ignore-revs. I can't do
it now as the hash will change after ghstack lands this stack.

ghstack-source-id: 054ca869b7
Pull Request resolved: https://github.com/facebook/react/pull/29214
2024-05-29 11:46:27 +09:00

90 lines
2.3 KiB
TypeScript

/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import { Monaco } from "@monaco-editor/react";
import {
CompilerErrorDetail,
ErrorSeverity,
} from "babel-plugin-react-compiler/src";
import { MarkerSeverity, type editor } from "monaco-editor";
function mapReactCompilerSeverityToMonaco(
level: ErrorSeverity,
monaco: Monaco
): MarkerSeverity {
switch (level) {
case ErrorSeverity.Todo:
return monaco.MarkerSeverity.Warning;
default:
return monaco.MarkerSeverity.Error;
}
}
function mapReactCompilerDiagnosticToMonacoMarker(
detail: CompilerErrorDetail,
monaco: Monaco
): editor.IMarkerData | null {
if (detail.loc == null || typeof detail.loc === "symbol") {
return null;
}
const severity = mapReactCompilerSeverityToMonaco(detail.severity, monaco);
let message = detail.printErrorMessage();
return {
severity,
message,
startLineNumber: detail.loc.start.line,
startColumn: detail.loc.start.column + 1,
endLineNumber: detail.loc.end.line,
endColumn: detail.loc.end.column + 1,
};
}
type ReactCompilerMarkerConfig = {
monaco: Monaco;
model: editor.ITextModel;
details: CompilerErrorDetail[];
};
let decorations: string[] = [];
export function renderReactCompilerMarkers({
monaco,
model,
details,
}: ReactCompilerMarkerConfig): void {
let markers = [];
for (const detail of details) {
const marker = mapReactCompilerDiagnosticToMonacoMarker(detail, monaco);
if (marker == null) {
continue;
}
markers.push(marker);
}
if (markers.length > 0) {
monaco.editor.setModelMarkers(model, "owner", markers);
const newDecorations = markers.map((marker) => {
return {
range: new monaco.Range(
marker.startLineNumber,
marker.startColumn,
marker.endLineNumber,
marker.endColumn
),
options: {
isWholeLine: true,
glyphMarginClassName: "bg-red-300",
},
};
});
decorations = model.deltaDecorations(decorations, newDecorations);
} else {
monaco.editor.setModelMarkers(model, "owner", []);
decorations = model.deltaDecorations(
model.getAllDecorations().map((d) => d.id),
[]
);
}
}