mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Scribunto
synced 2024-09-24 02:39:48 +00:00
b68cae904a
* Added tests for the engine classes. * Added some tests that run under Lua. * In the chunk names, fixed truncation of module names at 60 bytes by using an "=" prefix instead of @. * Fixed a bug in mw.clone() which was causing the metatable to be set on the source table instead of the destination. * Put restricted setfenv/getfenv in the cloned environment rather than the base environment, they work better that way. * In setfenv(), check for getfenv() == nil, since that's what our own restricted getfenv returns. * Fixed getfenv() handling of numeric arguments: add one where appropriate. Change-Id: I2b356fd65a3fcb348c4e99a3a4267408fb995739
34 lines
1.1 KiB
PHP
34 lines
1.1 KiB
PHP
<?php
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abstract class Scribunto_LuaInterpreter {
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/**
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* Load a string. Return an object which can later be passed to callFunction.
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* If there is a pass error, a Scribunto_LuaError will be thrown.
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*
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* @param $text The Lua source code
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* @param $chunkName The chunk name
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*/
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abstract public function loadString( $text, $chunkName );
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/**
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* Call a Lua function. Return an array of results, with indices starting
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* at zero. If an error occurs, a Scribunto_LuaError will be thrown.
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*
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* @param $func The function object
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*/
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abstract public function callFunction( $func /*...*/ );
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/**
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* Register a library of functions.
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*
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* @param $name The global variable name to be created or added to.
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* @param $functions An associative array mapping the function name to the
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* callback. The callback may throw a Scribunto_LuaError, which will be
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* caught and raised in the Lua code as a Lua error, catchable with
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* pcall().
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*/
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abstract public function registerLibrary( $name, $functions );
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}
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class Scribunto_LuaInterpreterNotFoundError extends MWException {}
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