@tsdotnet/reflection - v1.1.3
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    Class TypeInfo

    Exposes easy access to type information including inquiring about members.

    Hierarchy (View Summary)

    Index

    Constructors

    constructor

    Properties

    isArray isArrayLike isBoolean isFinite isFunction isNull isNullOrUndefined isNumber isObject isPrimitive isString isSymbol isTrueNaN isUndefined isValidNumber target type

    Methods

    as is member for

    Constructors

    Properties

    isArray: boolean = false
    isArrayLike: boolean = false
    isBoolean: boolean = false
    isFinite: boolean = false
    isFunction: boolean = false
    isNull: boolean = false
    isNullOrUndefined: boolean = false
    isNumber: boolean = false
    isObject: boolean = false
    isPrimitive: boolean = false
    isString: boolean = false
    isSymbol: boolean = false
    isTrueNaN: boolean = false
    isUndefined: boolean = false
    isValidNumber: boolean = false
    target: any
    type: string

    Methods

    • Returns null if the target does not match the type (instanceof). Otherwise returns the target as the type.

      Type Parameters

      • T extends object

      Parameters

      • type: new (...params: any[]) => T

      Returns null | T

    • Returns true if the target matches the type (instanceof).

      Type Parameters

      • T extends object

      Parameters

      • type: new (...params: any[]) => T

      Returns boolean

    • Returns a TypeInfo for any member or non-member, where non-members are of type undefined.

      Parameters

      • name: string | number | symbol

      Returns TypeInfo

    • Returns a TypeInfo for any target object. If the target object is of a primitive type, it returns the TypeInfo instance assigned to that type.

      Parameters

      • target: unknown

      Returns TypeInfo

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