Using Legato

The Legato Scripting Language and the IDE are included in all installations of GoFiler Complete. You may also download the Legato Interpreter for free as a standalone package below.

Legato Basic

https://www.novaworkssoftware.com/legato/current/legatobasic.zip

This package will allow you to run Legato scripts from a command line. Legato is free for development for personal or non-commercial use. By downloading Legato Basic, you agree to the Terms and Conditions of its use.

Revised: January 8, 2019

Legato Release Notes
Version 1.1q (01/07/2019)
GoFiler 4.25b

1.0 Legato Script Language Notes

1.1 Script Engine Changes

Literals

–  Added wide string literal declaration. For example: L”My Unicode string”.

–  Added raw string literal declaration. For example: R”C:\Program Files (x86)\”. This creates a raw string with no escape processing, including not being able to directly embedded a double quote.

–  See revised Section 3.10 of the SDK Script Reference for more information on string literals.

1.2 Function Changes

Enhancements

–  Added Unicode processing to the DeleteStringSegment function.

–  Added Unicode processing to the FindInString function.

–  Added Unicode processing to the FormatString function.

–  Added Unicode processing to the InString and IsInString functions. Also added a case match flag.

–  Added case flag to IsRegexMatch function.

–  Added Unicode processing to the ReplaceInString function.

–  Added Unicode processing to the WriteLine function.

–  Expanded parse modes and options for the Word Parse Object.

Changes/Corrections

–  Corrected an issue with FormatString function, and related functions that allow formatted data, where the ‘u’ unsigned parameter was not working.

–  Added a sense to the DeleteFile function to remove temp files from the internal temp file manager as the file is deleted.

1.3 New Functions

EDGAR

–  EDGARSessionGetHTTPHandle —Retrieves the HTTP handle for the EDGAR System access session.

–  EDGARSessionGetProperties — Returns the current session's properties.

–  EDGARSessionOpenSession — Opens or accesses a session to the EDGAR System.