Convertto-json PowerShell Command

The ConvertTo-Json Windows PowerShell command is a powerful tool for converting objects into a JSON format. It is useful for transferring data between different applications and for creating web services. This article will explain the syntax, parameters, inputs, outputs, examples, and tips for using the ConvertTo-Json command.

Syntax

The syntax for the ConvertTo-Json command is as follows:

ConvertTo-Json [-InputObject] <Object> [-Depth <Int32>] [-Compress] [-AsString] [-Property <String[]>] [-NoTypeInformation] [-Encoding <String>] [-ContentType <String>] [-Indent] [-Verbose] [-Debug] [-ErrorAction <ActionPreference>] [-ErrorVariable <String>] [-OutVariable <String>] [-OutBuffer <Int32>]

Parameters

The ConvertTo-Json command has the following parameters:

Parameter Description
InputObject The object to be converted to JSON.
Depth The maximum depth of the object graph to be converted.
Compress Compresses the output.
AsString Returns the output as a string.
Property Specifies the properties to be included in the output.
NoTypeInformation Omits type information from the output.
Encoding Specifies the encoding for the output.
ContentType Specifies the content type for the output.
Indent Indents the output.
Verbose Provides verbose output.
Debug Provides debug output.
ErrorAction Specifies the action to take when an error occurs.
ErrorVariable Specifies the variable to store the error.
OutVariable Specifies the variable to store the output.
OutBuffer Specifies the buffer size for the output.

Inputs

The ConvertTo-Json command accepts the following inputs:

  • Objects
  • Integers
  • Strings
  • Arrays
  • Hashes

Outputs

The ConvertTo-Json command outputs a JSON-formatted string.

Examples

The following example converts an object to JSON:

ConvertTo-Json -InputObject $object

The following example converts an object to JSON, compresses the output, and returns it as a string:

ConvertTo-Json -InputObject $object -Compress -AsString

Tips

When using the ConvertTo-Json command, keep the following tips in mind:

  • Use the -Depth parameter to limit the depth of the object graph.
  • Use the -Compress parameter to compress the output.
  • Use the -AsString parameter to return the output as a string.
  • Use the -Property parameter to specify the properties to be included in the output.
  • Use the -NoTypeInformation parameter to omit type information from the output.
  • Use the -Encoding parameter to specify the encoding for the output.
  • Use the -ContentType parameter to specify the content type for the output.
  • Use the -Indent parameter to indent the output.
  • Use the -Verbose parameter to provide verbose output.
  • Use the -Debug parameter to provide debug output.
  • Use the -ErrorAction parameter to specify the action to take when an error occurs.
  • Use the -ErrorVariable parameter to specify the variable to store the error.
  • Use the -OutVariable parameter to specify the variable to store the output.
  • Use the -OutBuffer parameter to specify the buffer size for the output.

Conclusion

The ConvertTo-Json command is a powerful tool for converting objects into a JSON format. It is useful for transferring data between different applications and for creating web services. This article has explained the syntax, parameters, inputs, outputs, examples, and tips for using the ConvertTo-Json command.

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