27 lines
859 B
Markdown
27 lines
859 B
Markdown
<div align="center">
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<h1>PoW JavaScript library</h1>
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<strong>JavaScript library to generate PoW for mCaptcha</strong>
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[](https://mcaptcha.github.io/pow_sha256-polyfill/)
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/badge.svg>)
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[](https://codecov.io/gh/mCaptcha/pow_sha256-polyfill)
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</div>
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## Usage
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To generate proof-of-work, per mCaptcha specification:
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```typescript
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import {generate_proof} from "@mcaptcha/pow_sha256-polyfill"; /* yet to
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be published in npm */
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let salt = "randomsaltvalueprovidedbymcaptcha";
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let phrase = "randomphrasevalueprovidedbymcaptcha";
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let difficulty = 50_000;
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let work = await generate_proof(salt, phrase, difficulty);
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```
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