Resolve a list of data type enumeration constants.
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> Resolve a list of [data type][@stdlib/ndarray/dtypes] enumeration constants.
``bash`
npm install @stdlib/ndarray-base-dtypes2enums
`javascript`
var dtypes2enums = require( '@stdlib/ndarray-base-dtypes2enums' );
#### dtypes2enums( dtypes )
Resolves a list of [data type][@stdlib/ndarray/dtypes] enumeration constants.
`javascript`
var out = dtypes2enums( [ 'float32', 'float64' ] );
// returns [...]
The function accepts the following arguments:
- dtypes: an array of [data types][@stdlib/ndarray/dtypes].
If the function is unable to resolve an enumeration constant for a provided [data type][@stdlib/ndarray/dtypes], the corresponding element in the returned array will be null.
`javascript`
var out = dtypes2enums( [ 'foo', 'bar' ] );
// returns [ null, null ]
`javascript
var dtypes = require( '@stdlib/ndarray-dtypes' );
var logEach = require( '@stdlib/console-log-each' );
var dtypes2enums = require( '@stdlib/ndarray-base-dtypes2enums' );
// Get the list of supported data types:
var dt = dtypes();
// Resolve enumeration constants:
var enums = dtypes2enums( dt );
// Print the results:
logEach( '%s => %d', dt, enums );
`
*
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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---
See [LICENSE][stdlib-license].
Copyright © 2016-2026. The Stdlib [Authors][stdlib-authors].
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[es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules
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[esm-url]: https://github.com/stdlib-js/ndarray-base-dtypes2enums/tree/esm
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