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Returns true if a value has the characteristics of a valid JavaScript accessor descriptor.
Returns true if a value has the characteristics of a valid JavaScript data descriptor.
Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.
Check if something is a Node.js stream
Check if the character represented by a given Unicode code point is fullwidth
unist utility to recursively walk over nodes, with ancestral information
Returns true if a string has an extglob.
Detect the file type of a Buffer/Uint8Array/ArrayBuffer
Detect whether the terminal supports Unicode
Check if argv has a specific flag
unist utility to check if a node passes a test
Lint files staged by git
Type check values
Check if an input value is a ssh url or not.
Returns true if an object was created by the `Object` constructor, or Object.create(null).
JavaScript Standard Style - ESLint Shareable Config
- JavaScript Standard Style
- check
- checker
- code
- code checker
- code linter
- code standards
- code style
- enforce
- eslint
- eslintconfig
- hint
- jscs
- jshint
- View more
Check if the process is running inside Windows Subsystem for Linux (Bash on Windows)
Get the native type of a value.
Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.
Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a bet