@wordpress/compose/build-module/hooks/use-viewport-match/index.js

WordPress higher-order components (HOCs).

// packages/compose/src/hooks/use-viewport-match/index.js
import { createContext, useContext } from "@wordpress/element";
import useMediaQuery from "../use-media-query";
var BREAKPOINTS = {
  xhuge: 1920,
  huge: 1440,
  wide: 1280,
  xlarge: 1080,
  large: 960,
  medium: 782,
  small: 600,
  mobile: 480
};
var CONDITIONS = {
  ">=": "min-width",
  "<": "max-width"
};
var OPERATOR_EVALUATORS = {
  ">=": (breakpointValue, width) => width >= breakpointValue,
  "<": (breakpointValue, width) => width < breakpointValue
};
var ViewportMatchWidthContext = createContext(
  /** @type {null | number} */
  null
);
ViewportMatchWidthContext.displayName = "ViewportMatchWidthContext";
var useViewportMatch = (breakpoint, operator = ">=") => {
  const simulatedWidth = useContext(ViewportMatchWidthContext);
  const mediaQuery = !simulatedWidth && `(${CONDITIONS[operator]}: ${BREAKPOINTS[breakpoint]}px)`;
  const mediaQueryResult = useMediaQuery(mediaQuery || void 0);
  if (simulatedWidth) {
    return OPERATOR_EVALUATORS[operator](
      BREAKPOINTS[breakpoint],
      simulatedWidth
    );
  }
  return mediaQueryResult;
};
useViewportMatch.__experimentalWidthProvider = ViewportMatchWidthContext.Provider;
var use_viewport_match_default = useViewportMatch;
export {
  use_viewport_match_default as default
};
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