{
  "api": {
    "CacheStorage": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/CacheStorage",
        "support": {
          "chrome": {
            "version_added": "40",
            "notes": [
              "Accessible from <code>Window</code> from version 43.",
              "Accessible from <code>WorkerGlobalScope</code> from version 43."
            ]
          },
          "edge": {
            "version_added": true
          },
          "firefox": {
            "version_added": "44",
            "notes": [
              "Service workers (and <a href='https://developer.mozilla.org/docs/Web/API/Push_API'>Push</a>) have been disabled in the <a href='https://www.mozilla.org/firefox/organizations/'>Firefox 45 & 52 Extended Support Releases</a> (ESR.)"
            ]
          },
          "ie": {
            "version_added": false
          },
          "safari": {
            "version_added": false
          },
          "webview_android": {
            "version_added": "40",
            "notes": [
              "Accessible from <code>Window</code> from version 43.",
              "Accessible from <code>WorkerGlobalScope</code> from version 43."
            ]
          },
          "firefox_android": {
            "version_added": "44"
          },
          "edge_mobile": {
            "version_added": true
          },
          "opera": {
            "version_added": "27"
          },
          "opera_android": {
            "version_added": "27"
          },
          "safari_ios": {
            "version_added": true
          },
          "chrome_android": {
            "version_added": "40",
            "notes": [
              "Accessible from <code>Window</code> from version 43.",
              "Accessible from <code>WorkerGlobalScope</code> from version 43."
            ]
          }
        },
        "status": {
          "experimental": true,
          "standard_track": true,
          "deprecated": false
        }
      },
      "delete": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/CacheStorage/delete",
          "support": {
            "chrome": {
              "version_added": "40"
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": "44",
              "notes": [
                "Service workers (and <a href='https://developer.mozilla.org/docs/Web/API/Push_API'>Push</a>) have been disabled in the <a href='https://www.mozilla.org/firefox/organizations/'>Firefox 45 & 52 Extended Support Releases</a> (ESR.)"
              ]
            },
            "ie": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "webview_android": {
              "version_added": "40"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "edge_mobile": {
              "version_added": true
            },
            "opera": {
              "version_added": "27"
            },
            "opera_android": {
              "version_added": "27"
            },
            "safari_ios": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": "40"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "has": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/CacheStorage/has",
          "support": {
            "chrome": {
              "version_added": "40"
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": "44",
              "notes": [
                "Service workers (and <a href='https://developer.mozilla.org/docs/Web/API/Push_API'>Push</a>) have been disabled in the <a href='https://www.mozilla.org/firefox/organizations/'>Firefox 45 & 52 Extended Support Releases</a> (ESR.)"
              ]
            },
            "ie": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "webview_android": {
              "version_added": "40"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "edge_mobile": {
              "version_added": true
            },
            "opera": {
              "version_added": "27"
            },
            "opera_android": {
              "version_added": "27"
            },
            "safari_ios": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": "40"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "keys": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/CacheStorage/keys",
          "support": {
            "chrome": {
              "version_added": "40"
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": "44",
              "notes": [
                "Service workers (and <a href='https://developer.mozilla.org/docs/Web/API/Push_API'>Push</a>) have been disabled in the <a href='https://www.mozilla.org/firefox/organizations/'>Firefox 45 & 52 Extended Support Releases</a> (ESR.)"
              ]
            },
            "ie": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "webview_android": {
              "version_added": "40"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "edge_mobile": {
              "version_added": true
            },
            "opera": {
              "version_added": "27"
            },
            "opera_android": {
              "version_added": "27"
            },
            "safari_ios": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": "40"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "match": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/CacheStorage/match",
          "support": {
            "chrome": [
              {
                "version_added": "54"
              },
              {
                "version_added": "40",
                "partial_implementation": true,
                "notes": "The options parameter only supports <code>ignoreSearch</code>, and <code>cacheName</code>."
              }
            ],
            "chrome_android": [
              {
                "version_added": "54"
              },
              {
                "version_added": "40",
                "partial_implementation": true,
                "notes": "The options parameter only supports <code>ignoreSearch</code>, and <code>cacheName</code>."
              }
            ],
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": "44",
              "notes": [
                "Service workers (and <a href='https://developer.mozilla.org/docs/Web/API/Push_API'>Push</a>) have been disabled in the <a href='https://www.mozilla.org/firefox/organizations/'>Firefox 45 & 52 Extended Support Releases</a> (ESR.)"
              ]
            },
            "ie": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "firefox_android": {
              "version_added": "44"
            },
            "edge_mobile": {
              "version_added": true
            },
            "opera": [
              {
                "version_added": "41"
              },
              {
                "version_added": "27",
                "partial_implementation": true,
                "notes": "The options parameter only supports <code>ignoreSearch</code>, and <code>cacheName</code>."
              }
            ],
            "opera_android": [
              {
                "version_added": "41"
              },
              {
                "version_added": "27",
                "partial_implementation": true,
                "notes": "The options parameter only supports <code>ignoreSearch</code>, and <code>cacheName</code>."
              }
            ],
            "safari_ios": {
              "version_added": true
            },
            "webview_android": [
              {
                "version_added": "54"
              },
              {
                "version_added": "40",
                "partial_implementation": true,
                "notes": "The options parameter only supports <code>ignoreSearch</code>, and <code>cacheName</code>."
              }
            ]
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "open": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/CacheStorage/open",
          "support": {
            "chrome": {
              "version_added": "40"
            },
            "edge": {
              "version_added": true
            },
            "firefox": {
              "version_added": "44",
              "notes": [
                "Service workers (and <a href='https://developer.mozilla.org/docs/Web/API/Push_API'>Push</a>) have been disabled in the <a href='https://www.mozilla.org/firefox/organizations/'>Firefox 45 & 52 Extended Support Releases</a> (ESR.)"
              ]
            },
            "ie": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "webview_android": {
              "version_added": "40"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "edge_mobile": {
              "version_added": true
            },
            "opera": {
              "version_added": "27"
            },
            "opera_android": {
              "version_added": "27"
            },
            "safari_ios": {
              "version_added": true
            },
            "chrome_android": {
              "version_added": "40"
            }
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}