How to use the build function from xregexp

README.md?plain=1

GitHub: ivantcholakov/starter-public-edition-4

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Opting in to astral mode disables the use of `\p{…}` and `\P{…}` within character classes. In astral mode, use e.g. `(\pL|[0-9_])+` instead of `[\pL0-9_]+`.

XRegExp uses Unicode 6.2.0.

### XRegExp.build

In browsers, first include the script:

```html

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+ 5 other calls in file

readme.md?plain=1

GitHub: proglang/dts-generate-results

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### XRegExp.build

Build regular expressions using named subpatterns, for readability and pattern reuse:

```js
const time = XRegExp.build('(?x)^ {{hours}} ({{minutes}}) $', {
    hours: XRegExp.build('{{h12}} : | {{h24}}', {
        h12: /1[0-2]|0?[1-9]/,
        h24: /2[0-3]|[01][0-9]/
    }),

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+ 5 other calls in file