JIRA REST Connector 25.1
JIRA REST Connector Help

# lookupByPath

The `lookupByPath` method returns the value at the specified path in the JSON array.

NOTE: This method does not make a copy of the value, so modifying the returned value affects the original array.

## Syntax

    lookupByPath( path )

## Arguments

Argument | Description
--- | ---
`path` | (string) The path of the value to return. Construct the path from array indexes and object attribute names, and use a slash (`/`) as the separator. If an object attribute name includes a slash, then escape the slash with a backslash, for example `"one\\/two"`. Notice that you must also escape a backslash with another backslash.

## Returns

(LuaJsonValue) Returns the value that exists at the specified path, or `nil` if the specified path does not exist.

## Example

    local myJsonObject = LuaJsonObject:new( { product="IDOL" , version=11 } )
    local myJsonArray = LuaJsonArray:new("zero",1,2,myJsonObject)

    local myValue = myJsonArray:lookupByPath("3/product")
    print (myValue:value())
    -- IDOL

## See Also

- lookup

Copyright 2024 Open Text
Version 25.1 | Last updated January 2025

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: Knowledge Discovery JIRA REST Connector 25.1

Topic Title: lookupByPath