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Lua patterns deliberately lack the most complex regular expression constructs (to avoid bloating the Lua code base), where many other computer languages or libraries use a more complete set. Lua patterns are not even a subset of regular expressions, as there are also discrepancies, like Lua using the escape character % instead of \, , and ...
This help-page, Help:Lua debugging, explains issues of writing Lua script and debugging the source code, to remove errors or improve performance. Because Lua is a "semi-compiled" interpreted language, it does not prescreen for all common syntax errors, nor detect misspelled variables, which are only found at runtime when seeing the " Script ...
This Lua module is used on approximately 12,000 pages and changes may be widely noticed. Test changes in the module's /sandbox or /testcases subpages, or in your own module sandbox . Consider discussing changes on the talk page before implementing them.
Help:Lua for beginners; Help:Lua debugging – about debugging Lua modules; Wikipedia:Lua style guide – standards to improve the readability of code through consistency; Module:Sandbox provides a pseudo-namespace for experimenting with Lua modules
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In this case, the print is outside comments. In this case, the last line becomes an independent comment, as it starts with --. Long comments in Lua can be more complex than these, as you can read in the section called "Long strings" c.f. Programming in Lua.
Python: newline terminated semicolon R: newline terminated [4] semicolon [4] Raku: semicolon separated Red: whitespace separated Ruby: newline terminated semicolon Rust: semicolon terminated comma separates expressions Scala: newline terminated (semicolon optional) semicolon Seed7: semicolon separated (semicolon termination is allowed) Simula ...
This page explains different methods for creating, controlling and preventing line breaks and word wraps in Wikipedia articles and pages.. When a paragraph or line of text is too long to fit on one line, web browsers, like many other programs, automatically wrap the text to the next line.