Variable qsConst

Type declaration

• • <K extends keyof HTMLElementTagNameMap>(
        selectors: K,
    ): null | HTMLElementTagNameMap[K]

  • Returns the first element that is a descendant of node that matches selectors.

    MDN Reference

    Type Parameters

    • K extends keyof HTMLElementTagNameMap

    Parameters

    • selectors: K

    Returns null | HTMLElementTagNameMap[K]
  • <K extends keyof SVGElementTagNameMap>(
        selectors: K,
    ): null | SVGElementTagNameMap[K]

  • Type Parameters

    • K extends keyof SVGElementTagNameMap

    Parameters

    • selectors: K

    Returns null | SVGElementTagNameMap[K]

  • <K extends keyof MathMLElementTagNameMap>(
        selectors: K,
    ): null | MathMLElementTagNameMap[K]

  • Type Parameters

    • K extends keyof MathMLElementTagNameMap

    Parameters

    • selectors: K

    Returns null | MathMLElementTagNameMap[K]

  • <K extends keyof HTMLElementDeprecatedTagNameMap>(
        selectors: K,
    ): null | HTMLElementDeprecatedTagNameMap[K]

  • Type Parameters

    • K extends keyof HTMLElementDeprecatedTagNameMap

    Parameters

    • selectors: K

    Returns null | HTMLElementDeprecatedTagNameMap[K]

    Deprecated

  • <E extends Element = Element>(selectors: string): null | E

  • Type Parameters

    • E extends Element = Element

    Parameters

    • selectors: string

    Returns null | E