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# resolve

> Return the enumeration constant associated with a supported BLAS operation side value.

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## Usage

```javascript
var resolve = require( '@stdlib/blas/base/operation-side-resolve-enum' );
```

#### resolve( operation )

Returns the enumeration constant associated with a BLAS operation side value.

```javascript
var str2enum = require( '@stdlib/blas/base/operation-side-str2enum' );

var v = resolve( 'right' );
// returns <number>

v = resolve( str2enum( 'right' ) );
// returns <number>
```

If unable to resolve an enumeration constant, the function returns `null`.

```javascript
var v = resolve( 'beep' );
// returns null
```

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## Notes

-   Downstream consumers of this function should **not** rely on specific integer values (e.g., `LEFT == 0`). Instead, the function should be used in an opaque manner.

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## Examples

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```javascript
var resolve = require( '@stdlib/blas/base/operation-side-resolve-enum' );

var v = resolve( 'right' );
// returns <number>

v = resolve( 'left' );
// returns <number>
```

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