"iterator" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "One who or that which iterates."
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          "_dis1": "92 8",
          "code": "fr",
          "lang": "French",
          "sense": "one who iterates",
          "word": "itérateur"
        }
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          "text": "Coordinate term: iteratee"
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      "glosses": [
        "A method capable of performing the same action on every item in a collection."
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        "(programming) A method capable of performing the same action on every item in a collection."
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        "computing",
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          "_dis1": "6 94",
          "code": "fi",
          "lang": "Finnish",
          "sense": "programming method",
          "word": "iteraattori"
        },
        {
          "_dis1": "6 94",
          "code": "fr",
          "lang": "French",
          "sense": "programming method",
          "word": "itérateur"
        },
        {
          "_dis1": "6 94",
          "code": "de",
          "lang": "German",
          "sense": "programming method",
          "tags": [
            "masculine"
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          "word": "Iterator"
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          "_dis1": "6 94",
          "code": "fa",
          "lang": "Persian",
          "sense": "programming method",
          "word": "تکرارنده"
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          "sense": "programming method",
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  "pos": "noun",
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        "(programming) A method capable of performing the same action on every item in a collection."
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      "code": "fr",
      "lang": "French",
      "sense": "one who iterates",
      "word": "itérateur"
    },
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      "code": "fi",
      "lang": "Finnish",
      "sense": "programming method",
      "word": "iteraattori"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "programming method",
      "word": "itérateur"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "programming method",
      "tags": [
        "masculine"
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      "word": "Iterator"
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      "code": "fa",
      "lang": "Persian",
      "sense": "programming method",
      "word": "تکرارنده"
    },
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      "lang": "Swedish",
      "sense": "programming method",
      "tags": [
        "common-gender"
      ],
      "word": "iterator"
    }
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  "word": "iterator"
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