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Rule Language

Less than or equal to

  • Last Updated: October 26, 2026
  • 2 minute read
    • Corticon.js
    • Version 2.4
    • Documentation

SYNTAX

DateTime*

<DateTime1> <= <DateTime2>

Number

<Number1> <= <Number2>

String

<String1> <= <String2>

DateTime*

Returns a value of true if <DateTime1> is less than or equal to <DateTime2>. This is equivalent to <DateTime1> occurring "on or before" <DateTime2>

Number

Returns a value of true if <Number1> is less than or equal to <Number2>. Different numeric data types may be compared in the same expression.

String

Returns a value of true if <String1> is less than or equal to <String2>.

* includes DateTime and Date data types

The Operators row of the table in Summary Table of Vocabulary Usage Restriction applies, with the following exception: less than or equal to may also be used in Conditional Value Sets & Cells (section 5 of Sections of Rulesheet that correlate with usage restrictions).

The following Rulesheet uses less than or equal to to test whether string1 is less than or equal to string2.

A sample Ruletest provides two examples. Input and Output panels are shown below:

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