{
  "version": 3,
  "sources": ["../../javascript/lib/responsiveEmbeds.ts", "../../javascript/lib/gridOverlay.ts", "../../javascript/features/navigation.ts", "../../javascript/application.ts"],
  "sourcesContent": ["const selectors = [\n  'iframe[src*=\"bandcamp.com\"]',\n  'iframe[src*=\"player.vimeo.com\"]',\n  'iframe[src*=\"youtube.com\"]',\n  'iframe[src*=\"youtube-nocookie.com\"]',\n  'iframe[src*=\"spotify.com\"]',\n  'iframe[src*=\"kickstarter.com\"][src*=\"video.html\"]'\n];\n\nfunction readyHandler(fn: () => void) {\n  if (\n    document.readyState === \"complete\" ||\n    document.readyState === \"interactive\"\n  ) {\n    setTimeout(fn, 1);\n  } else {\n    document.addEventListener(\"DOMContentLoaded\", fn);\n  }\n}\n\nfunction wrapEmbed(embed: HTMLElement): HTMLElement {\n  const parent = embed.parentNode as HTMLElement;\n\n  // Recycle the existing container if the embed is already responsive.\n  if (\n    parent &&\n    parent.tagName === \"DIV\" &&\n    parent.childNodes.length === 1 &&\n    parent.style.position === \"relative\"\n  ) {\n    return parent;\n  }\n\n  const wrapper = document.createElement(\"div\");\n  if (parent.tagName === \"P\") {\n    parent.parentNode.replaceChild(wrapper, parent);\n  } else {\n    parent.replaceChild(wrapper, embed);\n  }\n  wrapper.appendChild(embed);\n  return wrapper;\n}\n\nfunction applyEmbed(embed: HTMLElement) {\n  const parent = embed.parentNode as HTMLElement;\n\n  if (parent && parent.classList.contains(\"responsive-embed\")) {\n    return;\n  }\n\n  const width = embed.offsetWidth;\n  const height = embed.offsetHeight;\n  const ratio = height / width;\n  const wrapper = wrapEmbed(embed);\n\n  wrapper.classList.add(\"responsive-embed\");\n  wrapper.style.position = \"relative\";\n  wrapper.style.width = \"100%\";\n  wrapper.style.paddingTop = \"0\";\n  wrapper.style.paddingBottom = `${ratio * 100}%`;\n\n  embed.style.position = \"absolute\";\n  embed.style.width = \"100%\";\n  embed.style.height = \"100%\";\n  embed.style.top = \"0\";\n  embed.style.left = \"0\";\n}\n\nexport default function responsiveEmbeds() {\n  readyHandler(() => {\n    document.querySelectorAll(selectors.join(\",\")).forEach(applyEmbed);\n  });\n}\n", "function ready(callback: () => void) {\n  if (document.readyState !== \"loading\") {\n    callback();\n  } else {\n    document.addEventListener(\"DOMContentLoaded\", callback);\n  }\n}\n\nfunction applyGrid() {\n  let showGrid = false;\n  const gridOverlay = document.querySelector(\".grid-overlay\");\n\n  const setState = (newState: boolean) => {\n    showGrid = newState;\n\n    if (newState) {\n      window.localStorage.setItem(\"showGrid\", \"true\");\n      gridOverlay.classList.add(\"grid-overlay--active\");\n    } else {\n      window.localStorage.removeItem(\"showGrid\");\n      gridOverlay.classList.remove(\"grid-overlay--active\");\n    }\n  };\n\n  if (gridOverlay) {\n    setState(window.localStorage.getItem(\"showGrid\") == \"true\");\n\n    // Keyboard toggle\n    document.addEventListener(\"keyup\", (evt: KeyboardEvent) => {\n      if (evt.ctrlKey && evt.which == 71) {\n        setState(!showGrid);\n      }\n    });\n  }\n}\n\nexport default function gridOverlay() {\n  ready(applyGrid);\n}\n", "function readyHandler(fn: () => void) {\n  if (\n    document.readyState === \"complete\" ||\n    document.readyState === \"interactive\"\n  ) {\n    setTimeout(fn, 1);\n  } else {\n    document.addEventListener(\"DOMContentLoaded\", fn);\n  }\n}\n\nfunction maybeClickListener(elem: Element, fn: (evt: Event) => void) {\n  if (elem) {\n    elem.addEventListener(\"click\", fn);\n  }\n}\n\nfunction setAriaExpanded(elem: Element, value: boolean) {\n  elem.setAttribute(\"aria-expanded\", value ? \"true\" : \"false\");\n}\n\nfunction mainMenu() {\n  let showMenu = false;\n  const menuButton = document.querySelector(\".mobile-toggle\");\n  const header = document.querySelector(\"header\");\n\n  const updateHeader = () => {\n    if (header) {\n      setAriaExpanded(menuButton, showMenu);\n      if (showMenu) {\n        header.classList.add(\"show-menu\");\n      } else {\n        header.classList.remove(\"show-menu\");\n      }\n    }\n  };\n\n  const toggleMenu = (evt: Event) => {\n    evt.preventDefault();\n    showMenu = !showMenu;\n    updateHeader();\n  };\n\n  maybeClickListener(menuButton, toggleMenu);\n}\n\nexport default function navigation() {\n  readyHandler(() => {\n    mainMenu();\n  });\n}\n", "// Entry point for the build script in your package.json\n\n// Responsive embeds\nimport responsiveEmbeds from \"./lib/responsiveEmbeds\";\nresponsiveEmbeds();\n\n// Grid overlay\nimport gridOverlay from \"./lib/gridOverlay\";\ngridOverlay();\n\n// Navigation\nimport navigation from \"./features/navigation\";\nnavigation();\n"],
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  "names": ["selectors", "readyHandler", "fn", "wrapEmbed", "embed", "parent", "wrapper", "applyEmbed", "width", "ratio", "responsiveEmbeds", "ready", "callback", "applyGrid", "showGrid", "gridOverlay", "setState", "newState", "evt", "readyHandler", "fn", "maybeClickListener", "elem", "setAriaExpanded", "value", "mainMenu", "showMenu", "menuButton", "header", "updateHeader", "evt", "navigation", "responsiveEmbeds", "gridOverlay", "navigation"]
}