@martendebruijn/types

Personal common used types, type guards and other to quickly jumpstart a new project or experiment.

• @martendebruijn/types
  • Get started
  • Usage
    • Type guards
    • Types
      • JSON
  • Releases
  • Contributing
  • Authors and acknowledgment
  • License

Get started

npm install @martendebruijn/types

Usage

Type guards

• isArray(x) - Is x an Array?
• isBigInt(x) - Is x a BigInt?
• isBool(x) - Is x a Boolean?
• isDate(x) - Is x a Date?
• isNull(x) - Is x Null?
• isDefined(x) - Is x Defined?
• isEven(x) - Is x even?
• isFloat(x) - Is x a float?
• isInfinity(x) - Is x Infinity?
• isInteger(x) - Is x an integer?
• isMap(x) - Is x a Map?
• isNan(x) - Is x NaN?
• isNegative(x) - Is x negative?
• isNull(x) - Is x null?
• isNumber(x) - Is x a Number?
• isObject(x) - Is x an Object?
• isOdd(x) - Is x odd?
• isPositive(x) - Is x positive?
• isSet(x) - Is x an Set?
• isString(x) - Is x a String?
• isSymbol(x) - Is x a Symbol?
• isUndefined(x) - Is x Undefined?
• isWeakMap(x) - Is x a Weak Map?
• isWeakSet(x) - Is x a Weak Set?

Types

JSON

• JsonValue - A valid JSON value
• JsonPatch - A valid JSON patch operation

Releases

For a complete list of releases, please see the changelog.

Contributing

Please do contribute! See the contributing document for how to contribute.

Authors and acknowledgment

Inspired by the Types library made by Mike North and the TypeScript courses he teaches.

• @martendebruijn - Owner

For a full list of contributors, please see the contributors list.

License

MIT license

Copyright (c) 2023 Marten de Bruijn