techor/dist/utils/log-rollup.mjs

Author technology like a top leader

import log from '@techor/log';
import { trimNewlines } from 'trim-newlines';

const formatFrame = (target, color)=>{
    const frameLines = target.frame.split('\n');
    return frameLines.map((line, index)=>{
        if (target.loc.line - 1 === index) {
            return log.chalk.white(line);
        }
        if (target.loc.line === index) {
            // 如果错误行与当前行匹配，添加箭头指向错误列
            return line.replace('^', log.chalk[color]('^'));
        }
        return log.chalk.dim(line);
    }).join('\n');
};
function logRollupWarning(warning) {
    console.log('');
    log.warn(warning.message);
    if (warning.frame) {
        console.log('');
        const formattedFrame = formatFrame(warning, 'red');
        console.log(trimNewlines(formattedFrame));
    }
    if (warning.loc) {
        console.log('');
        console.log(`at ${log.chalk.cyan(`${warning.loc.file}:${warning.loc.line}:${warning.loc.column}`)}`);
    }
}
function logRollupError(error) {
    log(error);
    if (error.frame) {
        const formattedFrame = formatFrame(error, 'red');
        console.log(trimNewlines(formattedFrame));
    }
    if (error.loc) {
        console.log('');
        console.log(`at ${log.chalk.cyan(`${error.loc.file}:${error.loc.line}:${error.loc.column}`)}`);
    }
}

export { logRollupError, logRollupWarning };