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@ 2016-10-22T23:23:47Z

<?php

$data = <<<'DATA'
/ NN JJ
: :
; ;
< SYM
= SYM
> SYM NN
? .
@ IN SYM
A DT NNP NNS PRP FW JJ LS NN NNPS VB
A$ $
A&E NNP
A&M NNP NN
A&P NNP NN
A&W NNP
A-1 JJ NN
A.A. NNP NN
A.A.U. NNP
A.B. NNP NN
A.C. NNP
A.D NN
A.D. NNP FW NN RB
DATA;

function encode_lexicon($inFp, $outFp)
{
    fwrite($outFp, "function get_lexicon()\n{\n    return [\n");

    while ($line = fgets($inFp)) {
        $parts = preg_split('/\s+/', trim($line));
        $key = var_export(array_shift($parts), true);
        $vals = implode(', ', array_map('var_export', $parts, array_fill(0, count($parts), true)));
        fwrite($outFp, "        {$key} => [{$vals}],\n");
    }
    
    fwrite($outFp, "    ];\n}\n");
}

$inFp = fopen('php://temp', 'w+');
fwrite($inFp, $data);
rewind($inFp);

encode_lexicon($inFp, STDOUT);

Output for git.master, git.master_jit, rfc.property-hooks: function get_lexicon() { return [ '/' => ['NN', 'JJ'], ':' => [':'], ';' => [';'], '<' => ['SYM'], '=' => ['SYM'], '>' => ['SYM', 'NN'], '?' => ['.'], '@' => ['IN', 'SYM'], 'A' => ['DT', 'NNP', 'NNS', 'PRP', 'FW', 'JJ', 'LS', 'NN', 'NNPS', 'VB'], 'A$' => ['$'], 'A&E' => ['NNP'], 'A&M' => ['NNP', 'NN'], 'A&P' => ['NNP', 'NN'], 'A&W' => ['NNP'], 'A-1' => ['JJ', 'NN'], 'A.A.' => ['NNP', 'NN'], 'A.A.U.' => ['NNP'], 'A.B.' => ['NNP', 'NN'], 'A.C.' => ['NNP'], 'A.D' => ['NN'], 'A.D.' => ['NNP', 'FW', 'NN', 'RB'], ]; }

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2022-12-01 RFC: Property hooks - included in PHP 8.4
2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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