Correct "in a local projects" to "in local projects", add missing comma after "2.5+ years", and adjust parenthetical phrasing for clarity in the second paragraph of the Wren introduction blog.
The markdown.markdown() call was passing extensions as a positional argument,
which is deprecated in newer versions of the Python-Markdown library. This
change wraps the extensions list in the explicit 'extensions' keyword argument
to ensure compatibility with the current API and suppress deprecation warnings
during documentation generation.
The link target for "runtime error" reference was pointing to a flat file path
`error-handling.html` which would fail when the page is served from a subdirectory.
Changed to `../error-handling.html` to properly resolve relative to the current
`embedding/` directory path.
Replace all outdated reference links in README.md that pointed to the deprecated
munificent.github.io/wren domain with their current equivalents on wren.io,
covering syntax, performance, classes, concurrency, embedding, getting-started,
and contributing pages.
Implement the `log` method on Num by adding a DEF_NUM_FN(log, log) macro invocation in wren_core.c, registering the corresponding primitive `num_log` on the numClass, and creating a new test file test/core/number/log.wren that validates positive and negative input behavior.
Implement the `num_pow` primitive that wraps C's `pow()` function, enabling
exponentiation on Num instances via the `pow(_)` method. Register the new
primitive in `wrenInitializeCore` and add a test file verifying basic cases:
2^4=16, 2^10=1024, and 1^0=1.
Add a new primitive `string_indexOf_with_startIndex` that accepts a second integer argument to specify the starting position for the search. Modify the existing `wrenStringFind` function to accept a `startIndex` parameter, updating its Boyer-Moore-Horspool algorithm to begin scanning from the given offset. Update the `string_contains` primitive to pass `0` as the start index. Register the new overloaded method as `indexOf(_,_)` on the string class and add test cases covering boundary conditions and out-of-range start indices.
The previous link pointed to a non-existent ../range.html page. The corrected link now points to the proper anchor #ranges within the values documentation page, ensuring readers can access the friendly introduction as intended.
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