27 lines
719 B
Raku
Executable File
27 lines
719 B
Raku
Executable File
#!/usr/bin/env perl6
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use v6;
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my $copyright = '// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
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// Use of this source code is governed by a MIT license that can
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// be found in the LICENSE file.
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';
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sub MAIN('update-docstr', Str $srcp) {
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if $srcp.IO.f {
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$_ = $srcp.IO.slurp;
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if m/^ \/\/\s Copyright .+? \n\n/ {
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unless ~$/ eq $copyright {
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s/^ \/\/\s Copyright .+? \n\n /$copyright/;
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spurt $srcp, $_;
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say "[updated] doc string for:"~$srcp;
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}
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} else {
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say "[added] doc string for "~$srcp~" (no match found)";
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$_ = $copyright ~ $_;
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spurt $srcp, $_;
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}
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}
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}
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