LittleDemon WebShell

{"version":3,"sources":["../../src/build/progress.ts"],"sourcesContent":["import * as Log from '../build/output/log'\nimport { hrtimeDurationToString } from './duration-to-string'\nimport createSpinner from './spinner'\n\nfunction divideSegments(number: number, segments: number): number[] {\n  const result = []\n  while (number > 0 && segments > 0) {\n    const dividedNumber =\n      number < segments ? number : Math.floor(number / segments)\n\n    number -= dividedNumber\n    segments--\n    result.push(dividedNumber)\n  }\n  return result\n}\n\nexport const createProgress = (total: number, label: string) => {\n  const progressStart = process.hrtime()\n\n  const segments = divideSegments(total, 4)\n\n  if (total === 0) {\n    throw new Error('invariant: progress total can not be zero')\n  }\n  let currentSegmentTotal = segments.shift()\n  let currentSegmentCount = 0\n  let lastProgressOutput = Date.now()\n  let curProgress = 0\n  let progressSpinner = createSpinner(`${label} (${curProgress}/${total})`, {\n    spinner: {\n      frames: [\n        '[    ]',\n        '[=   ]',\n        '[==  ]',\n        '[=== ]',\n        '[ ===]',\n        '[  ==]',\n        '[   =]',\n        '[    ]',\n        '[   =]',\n        '[  ==]',\n        '[ ===]',\n        '[====]',\n        '[=== ]',\n        '[==  ]',\n        '[=   ]',\n      ],\n      interval: 200,\n    },\n  })\n\n  const run = () => {\n    curProgress++\n\n    // Make sure we only log once\n    // - per fully generated segment, or\n    // - per minute\n    // when not showing the spinner\n    if (!progressSpinner) {\n      currentSegmentCount++\n\n      if (currentSegmentCount === currentSegmentTotal) {\n        currentSegmentTotal = segments.shift()\n        currentSegmentCount = 0\n      } else if (lastProgressOutput + 60000 > Date.now()) {\n        return\n      }\n\n      lastProgressOutput = Date.now()\n    }\n\n    const isFinished = curProgress === total\n    const message = `${label} (${curProgress}/${total})`\n    if (progressSpinner && !isFinished) {\n      progressSpinner.setText(message)\n    } else {\n      progressSpinner?.stop()\n      if (isFinished) {\n        const progressEnd = process.hrtime(progressStart)\n        Log.event(`${message} in ${hrtimeDurationToString(progressEnd)}`)\n      } else {\n        Log.info(`${message} ${process.stdout.isTTY ? 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