GDScript Keywords Extractor Script

gdscript-keywords-stripper.php

<?php

$txt = "if  See if/else/elif.
elif  See if/else/elif.
else  See if/else/elif.
for See for.
while See while.
match See match.
break Exits the execution of the current for or while loop.
continue  Immediately skips to the next iteration of the for or while loop.
pass  Used where a statement is required syntactically but execution of code is undesired, e.g. in empty functions.
return  Returns a value from a function.
class Defines a class.
extends Defines what class to extend with the current class.
is  Tests whether a variable extends a given class, or is of a given built-in type.
as  Cast the value to a given type if possible.
self  Refers to current class instance.
tool  Executes the script in the editor.
signal  Defines a signal.
func  Defines a function.
static  Defines a static function. Static member variables are not allowed.
const Defines a constant.
enum  Defines an enum.
var Defines a variable.
onready Initializes a variable once the Node the script is attached to and its children are part of the scene tree.
export  Saves a variable along with the resource it’s attached to and makes it visible and modifiable in the editor.
setget  Defines setter and getter functions for a variable.
breakpoint  Editor helper for debugger breakpoints.
preload Preloads a class or variable. See Classes as resources.
yield Coroutine support. See Coroutines with yield.
assert  Asserts a condition, logs error on failure. Ignored in non-debug builds. See Assert keyword.
remote  Networking RPC annotation. See high-level multiplayer docs.
master  Networking RPC annotation. See high-level multiplayer docs.
puppet  Networking RPC annotation. See high-level multiplayer docs.
remotesync  Networking RPC annotation. See high-level multiplayer docs.
mastersync  Networking RPC annotation. See high-level multiplayer docs.
puppetsync  Networking RPC annotation. See high-level multiplayer docs.
PI  PI constant.
TAU TAU constant.
INF Infinity constant. Used for comparisons.
NAN";

$lines = explode(PHP_EOL, $txt);
$code = [];
foreach($lines as $line)
{
  $code[] = explode(" ", $line)[0];
}

echo implode('|', $code);

Run from the command line to capture to a file as follows: php gdscript-keywords-stripper.php > keywords.txt