radish/build/core/result.js

Radish is a React-based static site generator that outputs plain HTML and CSS.

export function fromSuccess(input, output) {
    return {
        inputFile: input,
        outputFile: output
    };
}
export function fromRenderError(e) {
    const [, frame] = e.stack?.split("\n") || [];
    if (!frame)
        throw e;
    const [, body = "", l, c] = frame.match(/\s*at \w+ \((.*):(\d+):(\d+)\)/) ?? [];
    if (!l || !c)
        throw e;
    const lineNo = Number(l), colNo = Number(c);
    const src = decodeURIComponent(body);
    const lines = src.split("\n");
    let file = "", fileLineNo = 0;
    for (let i = lineNo; i >= 0; i--) {
        const line = lines[i];
        if (line?.startsWith("// ")) {
            file = line.slice(3);
            fileLineNo = lineNo - i;
            break;
        }
    }
    if (!file)
        throw e;
    return {
        inputFile: file,
        error: {
            type: e.name,
            message: e.message,
            lineText: lines[lineNo - 1] ?? "",
            line: fileLineNo,
            column: colNo
        }
    };
}
export function fromBuildError(result) {
    return {
        inputFile: result.location?.file ?? "",
        error: {
            type: "BundleError",
            message: result.text,
            lineText: result.location?.lineText ?? "",
            line: result.location?.line ?? 0,
            column: result.location?.column ?? 0
        }
    };
}