RegEx grammar option for defining tokens
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| Name ▲ ▼ | Value ▲ ▼ | Description ▲ ▼ |
|---|---|---|
| Default | Default grammar; ECMAScript is the default | |
| ECMAScript | JavaScript-like regex grammar | |
| basic | Basic POSIX grammar (BRE) | |
| extended | Extended POSIX grammar (ERE) | |
| awk | awk POSIX grammar | |
| grep | grep POSIX grammar | |
| egrep | egrep POSIX grammar | |
| ICU | +++ International Components for Unicode will be the new default |
When tokens are defined with [topic: uCalc.Tokens.Add] a RegEx grammar from this list can be selected.These are based on the C++ standard library options for regular expressions.
International Components for Unicode will be the new default