"de buenas a primeras" meaning in Spanish

{
  "head_templates": [
    {
      "args": {},
      "expansion": "de buenas a primeras",
      "name": "es-adv"
    }
  ],
  "hyphenation": [
    "de"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adv",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "ref": "1854, Antonio Cánovas del Castillo, chapter 4, in La campana de Huesca:",
          "text": "¿Por qué no le paraste de buenas a primeras y le dijiste mi encargo, sin más andanzas ni requilorios?",
          "type": "quote"
        },
        {
          "ref": "2017, Julio Ramos, Gary:",
          "text": "Luego su esposa falleció; de buenas a primeras - el anciano abrió los brazos, dando a entender que le resultaba difícil de creer",
          "type": "quote"
        }
      ],
      "glosses": [
        "out of the blue"
      ],
      "id": "en-de_buenas_a_primeras-es-adv-9EqVObU~",
      "links": [
        [
          "out of the blue",
          "out of the blue"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) out of the blue"
      ],
      "tags": [
        "idiomatic"
      ]
    },
    {
      "categories": [
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "at the drop of a hat, at a moment's notice, in a heartbeat, all of a sudden"
      ],
      "id": "en-de_buenas_a_primeras-es-adv-MmQUz1HI",
      "links": [
        [
          "at the drop of a hat",
          "at the drop of a hat"
        ],
        [
          "at a moment's notice",
          "at a moment's notice"
        ],
        [
          "in a heartbeat",
          "in a heartbeat"
        ],
        [
          "all of a sudden",
          "all of a sudden"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) at the drop of a hat, at a moment's notice, in a heartbeat, all of a sudden"
      ],
      "synonyms": [
        {
          "word": "a las primeras de cambio"
        },
        {
          "word": "a la primera de cambio"
        },
        {
          "word": "al primer envite"
        },
        {
          "word": "de golpe"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/de ˌbwenas a pɾiˈmeɾas/"
    },
    {
      "ipa": "[d̪e ˌβ̞we.nas a pɾiˈme.ɾas]"
    }
  ],
  "word": "de buenas a primeras"
}

{
  "categories": [
    "Pages with 1 entry",
    "Pages with entries",
    "Spanish adverbs",
    "Spanish entries with incorrect language header",
    "Spanish lemmas",
    "Spanish multiword terms",
    "Spanish terms with IPA pronunciation"
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "de buenas a primeras",
      "name": "es-adv"
    }
  ],
  "hyphenation": [
    "de"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Requests for translations of Spanish quotations",
        "Spanish idioms",
        "Spanish terms with quotations"
      ],
      "examples": [
        {
          "ref": "1854, Antonio Cánovas del Castillo, chapter 4, in La campana de Huesca:",
          "text": "¿Por qué no le paraste de buenas a primeras y le dijiste mi encargo, sin más andanzas ni requilorios?",
          "type": "quote"
        },
        {
          "ref": "2017, Julio Ramos, Gary:",
          "text": "Luego su esposa falleció; de buenas a primeras - el anciano abrió los brazos, dando a entender que le resultaba difícil de creer",
          "type": "quote"
        }
      ],
      "glosses": [
        "out of the blue"
      ],
      "links": [
        [
          "out of the blue",
          "out of the blue"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) out of the blue"
      ],
      "tags": [
        "idiomatic"
      ]
    },
    {
      "categories": [
        "Spanish idioms"
      ],
      "glosses": [
        "at the drop of a hat, at a moment's notice, in a heartbeat, all of a sudden"
      ],
      "links": [
        [
          "at the drop of a hat",
          "at the drop of a hat"
        ],
        [
          "at a moment's notice",
          "at a moment's notice"
        ],
        [
          "in a heartbeat",
          "in a heartbeat"
        ],
        [
          "all of a sudden",
          "all of a sudden"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) at the drop of a hat, at a moment's notice, in a heartbeat, all of a sudden"
      ],
      "synonyms": [
        {
          "word": "a las primeras de cambio"
        },
        {
          "word": "a la primera de cambio"
        },
        {
          "word": "al primer envite"
        },
        {
          "word": "de golpe"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/de ˌbwenas a pɾiˈmeɾas/"
    },
    {
      "ipa": "[d̪e ˌβ̞we.nas a pɾiˈme.ɾas]"
    }
  ],
  "word": "de buenas a primeras"
}