Showing 1-20 of 361,192 packages
Is the value an object or an array but not null?
Deep check if an identifier is defined and not null
Return the first argument that is `!= null`
A micro-package to check if a value is not null. With proper TS typing!
Check if something exists (e.g. not null || undefined)
ensures all required parameters are not null, or throws a useful error like 'phone is required'
Determine if a variable is set and is not NULL
Basically, SQL COALESCE in JavaScript; return the first value that is not null.
Vue 3 type guard checking if ref value is not null/undefined
Checks whether an object is not null or a function or a brisky-base object
A TypeScript utility function to check if a value is not null or undefined
Simple set of functions to check variables. Includes check of undefined / defined / defined and not null / defined and not empty / is number / is function is object
criterion allows you to work with (build, combine, reuse, ...) SQL-where-conditions ('x = 5 AND y IS NOT NULL'...) as data (goodbye string-concatenation) and compile them to SQL: it has a succinct mongodb-like query-language, a simple and elegant function
``` CREATE TABLE IF NOT EXISTS `txt` ( `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, `hash` binary(32) NOT NULL, `val` longtext DEFAULT NULL, PRIMARY KEY (`id`) /*T![clustered_index] CLUSTERED */, UNIQUE KEY `hash` (`hash`) ); ```
Like which(1) unix command. Find the first instance of an executable in the PATH.
A ridiculously light-weight argument validator (now browser friendly)
https://github.com/deanm/css-color-parser-js
Which kind of boxed JS primitive is this?
Tiny DOM-element-creation utility
Translates between file formats and generates static code as well as TypeScript definitions.