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.

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.

Download 32-bit   Download 64-bit

This package will allow you to write, debug and run Legato scripts from an IDE. Legato is free for development for personal or non-commercial use. By downloading Legato IDE, you agree to the Terms and Conditions of its use.

Download 32-bit   Download 64-bit
Legato Release Notes
Version 1.5e (01/21/2025) / GoFiler 5.25b

1.0 Legato Script Language Notes   

1.1  SDK Changes and Improvements

–  Added a new PVALUE type, PT_COMPLEX. This is a generic 24-bit value that is is specific to the context in which it is being used. For example, for a CSS grid-column value, the value could be a scalar that specifies a column start and span value within the 24 bits. The scalar value also has PT_COMPLEX_TYPE_MASK, which allows 16 sub types. 

1.2  New API Functions

Date Items

–  IsBusinessDay — Tests the specified date as a US business day.

–  IsUSFederalHoliday — Tests the specified date as scheduled US Federal Holiday.

–  IsUSTradingHoliday — Tests the specified date as scheduled US trading holiday.

 

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