{
  "api": {
    "URLSearchParams": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams",
        "support": {
          "chrome": {
            "version_added": "49"
          },
          "chrome_android": {
            "version_added": "49"
          },
          "edge": {
            "version_added": "17"
          },
          "firefox": {
            "version_added": "29",
            "notes": "Prior to version 57 single quotes in URLs were escaped (see <a href='https://bugzil.la/1386683'>bug 1386683</a>)."
          },
          "firefox_android": {
            "version_added": "29",
            "notes": "Prior to version 57 single quotes in URLs were escaped (see <a href='https://bugzil.la/1386683'>bug 1386683</a>)."
          },
          "ie": {
            "version_added": false
          },
          "nodejs": [
            {
              "version_added": "10.0.0"
            },
            {
              "version_added": "7.5.0",
              "notes": "Only available implicitly or as import from the URL module."
            }
          ],
          "opera": {
            "version_added": "36"
          },
          "opera_android": {
            "version_added": "36"
          },
          "safari": {
            "version_added": "10.1"
          },
          "safari_ios": {
            "version_added": "10.3"
          },
          "samsunginternet_android": {
            "version_added": "5.0"
          },
          "webview_android": {
            "version_added": "49"
          }
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "URLSearchParams": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/URLSearchParams",
          "description": "<code>URLSearchParams()</code> constructor",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": [
              {
                "version_added": "7.10.0"
              },
              {
                "version_added": "7.5.0",
                "partial_implementation": true,
                "notes": "Only string as <code>init</code> object supported."
              }
            ],
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        },
        "USVString_sequence": {
          "__compat": {
            "description": "<code>USVString</code> or sequence for <code>init</code> object",
            "support": {
              "chrome": {
                "version_added": "61"
              },
              "chrome_android": {
                "version_added": "61"
              },
              "edge": {
                "version_added": "17"
              },
              "firefox": {
                "version_added": "53"
              },
              "firefox_android": {
                "version_added": "53"
              },
              "ie": {
                "version_added": false
              },
              "nodejs": [
                {
                  "version_added": "7.10.0"
                },
                {
                  "version_added": "7.5.0",
                  "partial_implementation": true,
                  "notes": "Only string as <code>init</code> object supported."
                }
              ],
              "opera": {
                "version_added": "48"
              },
              "opera_android": {
                "version_added": "45"
              },
              "safari": {
                "version_added": true
              },
              "safari_ios": {
                "version_added": true
              },
              "samsunginternet_android": {
                "version_added": "8.0"
              },
              "webview_android": {
                "version_added": "61"
              }
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        }
      },
      "append": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/append",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": "10.1"
            },
            "safari_ios": {
              "version_added": "10.3"
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "delete": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/delete",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true,
              "partial_implementation": true,
              "notes": "Removing a non-existent query parameter doesn't remove <code>?</code> from the URL. See <a href='https://webkit.org/b/193022'>bug 193022</a>."
            },
            "safari_ios": {
              "version_added": true,
              "partial_implementation": true,
              "notes": "Removing a non-existent query parameter doesn't remove <code>?</code> from the URL. See <a href='https://webkit.org/b/193022'>bug 193022</a>."
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "entries": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/entries",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "44"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "forEach": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/forEach",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "44"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "get": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/get",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "getAll": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/getAll",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "has": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/has",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "keys": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/keys",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "44"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "set": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/set",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "sort": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/sort",
          "support": {
            "chrome": {
              "version_added": "61"
            },
            "chrome_android": {
              "version_added": "61"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "54"
            },
            "firefox_android": {
              "version_added": "54"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": "7.7.0"
            },
            "opera": {
              "version_added": "48"
            },
            "opera_android": {
              "version_added": "45"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "8.0"
            },
            "webview_android": {
              "version_added": "61"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "toString": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/toString",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "29"
            },
            "firefox_android": {
              "version_added": "29"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "values": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/URLSearchParams/values",
          "support": {
            "chrome": {
              "version_added": "49"
            },
            "chrome_android": {
              "version_added": "49"
            },
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "44"
            },
            "firefox_android": {
              "version_added": "44"
            },
            "ie": {
              "version_added": false
            },
            "nodejs": {
              "version_added": true
            },
            "opera": {
              "version_added": "36"
            },
            "opera_android": {
              "version_added": "36"
            },
            "safari": {
              "version_added": true
            },
            "safari_ios": {
              "version_added": true
            },
            "samsunginternet_android": {
              "version_added": "5.0"
            },
            "webview_android": {
              "version_added": "49"
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}