27 lines
740 B
Markdown
27 lines
740 B
Markdown
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# mem-db mixin
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This mixin implements object store (normal and raw) and stores the data in memory.
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```js
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var memDb = require('js-git/mixins/mem-db');
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var repo = {};
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memDb(repo);
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repo.saveAs("blob", "Hello World", function (err, hash) {
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if (err) throw err;
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console.log("Blob saved with hash " + hash);
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});
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```
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This attaches the following interfaces onto the repo object passed in:
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- `saveAs(type, body) => hash`
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- `loadAs(type, hash) => body`
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- `loadRaw(hash) => raw-binary`
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- `saveRaw(hash, raw-binary) =>`
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All these functions are async and accept either a callback last or return a continuable.
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```js
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// Example using continuable interface from gen-run generator body.
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var commit = yield repo.loadAs("commit", commitHash);
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```
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