Json.Document

返回 JSON 文档的内容。

Syntax

Json.Document(
    jsonText as any,
    optional encoding as TextEncoding.Type
) as any

Remarks

返回 JSON 文档的内容。

• jsonText: JSON 文档的内容。此参数的值可以是文本，也可以是 File.Contents 等函数返回的二进制值。
• encoding: TextEncoding.Type，指定 JSON 文档中使用的编码。如果省略 encoding，则使用 UTF8。

Examples

Example #1

以记录形式返回指定 JSON 文本的内容。

let
    Source = "{
        ""project"": ""Contosoware"",
        ""description"": ""A comprehensive initiative aimed at enhancing digital presence."",
        ""components"": [
            ""Website Development"",
            ""CRM Implementation"",
            ""Mobile Application""
        ]
    }",
    jsonDocument = Json.Document(Source)
in
    jsonDocument

Result:

[
    project = "Contosoware",
    description = "A comprehensive initiative aimed at enhancing digital presence."
    components =
    {
        "Website Development",
        "CRM Implementation",
        "Mobile Application"
    }
]

Example #2

返回本地 JSON 文件的内容。

let
    Source = Json.Document(
        File.Contents("C:\test-examples\JSON\Contosoware.json")
    )
in
    Source

Result:

A record, list, or primitive value representing the JSON data contained in the file

Example #3

返回联机 UTF16 编码 JSON 文件的内容。

let
    Source = Json.Document(
        Web.Contents("htts://contoso.com/products/Contosoware.json"),
        TextEncoding.Utf16)
    )
in
    Source

Result:

A record, list, or primitive value representing the JSON UTF16 data contained in the file

Category

Accessing data