validator360

Validator360 is a robust validation package that ensures data integrity by checking required fields, such as strings, objects, arrays, numbers, and more, to ensure they are not null, undefined, or empty. It also validates specific formats for emails, pass

v1.1.1 URL: https://unpkg.com/validator360@1.1.1/src/index.js

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validation fields required null-check empty-check custom-validation dynamic-validator

deep-null-check

This library is to check for null and undefined values in JSON objects

v1.0.5 URL: https://unpkg.com/deep-null-check@1.0.5/index.js

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object nullcheck null deep deep-check null-check boolean empty nested is-null undefined is-undefined isNull isUndefined

assert-ts

Invariant and non-null/undefined assertion check with type guards

v0.3.4 URL: https://unpkg.com/assert-ts@0.3.4/lib/index.js

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assert invariant precondition guard assume null-check type guard flow typing

optionable

A Typescript OOP implementation of monad

v0.2.0 URL: https://unpkg.com/optionable@0.2.0/lib/index.js

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typescript optional monad type-safety null-check

null-check-jeevanantham

This helps to check whether the given variable value is null or not

v1.0.1 URL: https://unpkg.com/null-check-jeevanantham@1.0.1/index.js

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null-check null