blob: 7ee4b7e2d599168f0f5c8dc4f877e82b20cd698e (
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#!/usr/bin/env perl
use strict;
use warnings;
my ($entered, $indent, $delta);
while (<>) {
if (/^(\s+)\w+_by_lua_block \{$/) {
#die "HERE, enter";
$entered = 1;
$indent = $1;
undef $delta;
print;
next;
}
if ($entered) {
if (/^${indent}\}$/) {
undef $entered;
undef $indent;
undef $delta;
print;
next;
}
if (/^${indent}(\s+)(.*)/) {
my ($extra, $lua) = ($1, $2);
if (!defined $delta) {
$delta = length($extra);
if ($delta > 4) {
$delta -= 4;
} else {
$delta = 0;
}
}
#warn "delta: $delta";
if ($delta > 0) {
$extra = " " x (length($extra) - $delta);
}
print "$indent$extra$lua\n";
next;
}
if (/^\s*$/) {
print;
next;
}
undef $entered;
undef $indent;
undef $delta;
print;
next;
}
print;
next;
}
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