Return the enumeration constant associated with an ndarray data type string.
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> Return the enumeration constant associated with an ndarray data type string.
``bash`
npm install @stdlib/ndarray-base-dtype-str2enum
`javascript`
var str2enum = require( '@stdlib/ndarray-base-dtype-str2enum' );
#### str2enum( dtype )
Returns the enumeration constant associated with an ndarray data type string.
`javascript`
var v = str2enum( 'float64' );
// returns
If unable to resolve an enumeration constant, the function returns null.
`javascript`
var v = str2enum( 'beep' );
// returns null
- Downstream consumers of this function should not rely on specific integer values (e.g., INT8 == 0). Instead, the function should be used in an opaque manner.
`javascript
var str2enum = require( '@stdlib/ndarray-base-dtype-str2enum' );
var v = str2enum( 'float64' );
// returns
v = str2enum( 'float32' );
// returns
v = str2enum( 'int32' );
// returns
v = str2enum( 'int16' );
// returns
v = str2enum( 'int8' );
// returns
v = str2enum( 'uint32' );
// returns
v = str2enum( 'uint16' );
// returns
v = str2enum( 'uint8' );
// returns
`
*
This package is part of [stdlib][stdlib], a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop [stdlib][stdlib], see the main project [repository][stdlib].
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