Until now, Unicode property escapes of the form \p{...} or \P{...} were not implemented in stringMatching. This release adds support for them so stringMatching can generate matching values directly.
This release also makes fc.json() reversible, allowing arbitrary JSON strings to be shrunk even when they did not originate from fast-check itself.
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The previous release introduced the unit concept to the string arbitraries, enhancing control over string generation. In version 3.23.0, we’ve extended this feature to even more arbitraries, broadening its applicability. This update also includes several performance optimizations to make your testing faster and more efficient.
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This release extends string capabilities to generate not only printable ASCII characters but also a wider range of values, finely definable by the user. It also includes several deprecations.
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This release introduces new opt-in options for objects arbitraries such as anything, object, json and jsonValue. These options provide more elegant and shorter ways to produce objects with non-ASCII keys and values.
Continue reading to explore the detailed updates it brings.