uCalc API Version: 2.1.3-preview.2 Released: 6/16/2026
Warning
uCalc API Preview Release Notice:The documentation describes the intended behavior of the API. The current preview build contains incomplete features, unoptimized performance, and is subject to breaking changes.
FromTo
Method
Defines a transformer rule
Syntax
FromTo(string, string)
Parameters
FromStr
string
Pattern that describes the text to match
ToStr
string
New text that the match should be changed to
Return
Rule
Object for rule being defined
Remarks
[revisit]Whenever a piece of text matches the pattern described in FromStr, it is replaced with the text found in ToStr.