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Object.prototype.hasOwnProperty.call shortcut
Check if argv has a specific flag
Determine if the JS environment has BigInt support.
Check if a string has ANSI escape codes
Determine if the JS environment has Symbol support. Supports spec, or shams.
Determine if the JS environment has `Symbol.toStringTag` support. Supports spec, or shams.
Returns `true` if an array has a glob pattern.
hast utility to check if a node has a property
Test if an object has a specified property.
check if the current node version has async_hooks.
A robust, ES3 compatible, "has own property" predicate.
The lodash method `_.has` exported as a module.
TypeScript definitions for has
TypeScript definitions for has-ansi
Returns true if a string has an extglob.
Check if an object has a local property.
TypeScript definitions for has-property-descriptors
Check if a stream has ended
Check if a JavaScript environment has a DOM
Call a callback when a readable/writable/duplex stream has completed or failed.