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CHANGELOG for lexpjs

NOTE: In order to build lexpjs with Unicode-friendly identifiers enabled (if, for some reason, the included pre-built lexp.js file doesn't suit your needs), you first need to modify jison-lex to allow Unicode property escapes in its RegExps. See README-lexer.md for details.

1.0.23055

  • Add quote() function

1.0.22347

  • Resolve what I feel to be an inconsistency in JavaScript's implementation of isNaN(). In JS, if you pass null, the result is false, but passing null to parseInt() or parseFloat() will return NaN. I think these should behave consistently, so I've modified lexpjs' isNaN() to return true when its argument is null (i.e. null is not a number). The JS behavior was discovered/verified in nodejs 16.13.1 and Chrome browser 108.0.5359.98.

1.0.22307

  • Improve if...then...else...endif with addition of elif <cond> then <expr-list> alternates.

22203

  • Improve time() string parsing so that time-only strings (HH:MM[:SS[.TTT]]) are correctly parsed, and date-only strings are supported (within the limited of parsing of the JavaScript Date constructor, which handles many common forms). Time-only strings will be converted to the given time on the current date (in the current timezone). Date-only strings will return midnight as the time component (in the current timezone).

Earlier versions

The CHANGELOG was first produced for version 22203; please refer to Github commit comments for details prior to this version.