https://github.com/pavel-durov/file-scan

utility to scan files for text patterns
https://github.com/pavel-durov/file-scan

Last synced: 2 days ago
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utility to scan files for text patterns

• Host: GitHub
• URL: https://github.com/pavel-durov/file-scan
• Owner: Pavel-Durov
• Created: 2020-08-02T10:02:49.000Z (about 4 years ago)
• Default Branch: develop
• Last Pushed: 2023-01-07T20:40:49.000Z (over 1 year ago)
• Last Synced: 2024-08-09T07:10:40.630Z (about 2 months ago)
• Language: TypeScript
• Size: 699 KB
• Stars: 3
• Watchers: 3
• Forks: 0
• Open Issues: 9
• Metadata Files:
  • Readme: README.md

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README

        
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## file-scan - utility to scan text files

## Table of Contents

1. [Install](#install)

2. [Examples](#examples)

3. [Test](#tests)

4. [Logs](#logs)

## Install

```bash

# npm

npm install --save-dev @ihcmikmai/file-scan

# yarn

yarn add @ihcmikmai/file-scan --dev

```

## Examples

```

$ file-scan -h

Usage: index [options]

Options:

  -V, --version          output the version number

  -p, --pattern   regex pattern

  -h, --help             display help for command

```

Scan all files in 2 level directories, ignoring node_modules directory

```bash

$ file-scan ./*[!node_modules]**/** --pattern secret

```

+ if your regex include `\` escape them with `\\` : 

```bash

 --pattern "secret-\d+"

 # should be

 --pattern "secret-\\d+"

```

```javascript

import { match, scanFiles } from '@ihcmikmai/file-scan';

// scanning via glob pattern

const results = await scan(/my-regex/, "./**/*.json");

// scanning via file list

const results = await scanFiles(/my-regex/, ["./file1.json", "./file2.json"])

```

## Use file-scan as pre-commit hook

configure precommit, this example use [husky](https://github.com/typicode/husky):

```json

  "husky": {

    "hooks": {

      "pre-commit": "file-scan -p apikey-1234567890 ./**/**"

    }

  }

```

## Tests

Run tests

```bash

yarn test

```

Run tests with verbose logs

```bash

yarn test:verbose

```

## Logs

```bash

FILE_SCAN_DEBUG=* file-scan

```