替换字面文本 / text.replace

使用场景 / Purpose

Text: replace. 本技能对提供的参数执行计算，输入输出契约如下。文档例子来自已实现函数的固定验收样例；网页本身不执行代码。

输入字段 / Parameters

字段	类型	要求	约束与说明
`text`	"string"	必填 Required	`{"minLength": 0, "maxLength": 10000}`
`old`	"string"	必填 Required	`{"minLength": 1, "maxLength": 1000}`
`new`	"string"	必填 Required	`{"minLength": 0, "maxLength": 1000}`
`count`	"integer"	必填 Required	`{"minimum": 0, "maximum": 1000}`

输入例子 / Example input

{
  "text": "red red red",
  "old": "red",
  "new": "blue",
  "count": 2
}

预期输出 / Expected output

"blue blue red"

完整输入 JSON Schema

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string",
      "minLength": 0,
      "maxLength": 10000
    },
    "old": {
      "type": "string",
      "minLength": 1,
      "maxLength": 1000
    },
    "new": {
      "type": "string",
      "minLength": 0,
      "maxLength": 1000
    },
    "count": {
      "type": "integer",
      "minimum": 0,
      "maximum": 1000
    }
  },
  "required": [
    "text",
    "old",
    "new",
    "count"
  ],
  "additionalProperties": false,
  "maxProperties": 1000
}

完整输出 JSON Schema

{
  "type": "string",
  "minLength": 0,
  "maxLength": 128000
}