12 lines
341 B
JavaScript
12 lines
341 B
JavaScript
module.exports = {
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// bad char table
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bcTable : function ( p ) {
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var m = p.length,
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bc = ( m > 255 ) ? [] : new Buffer( 256 ),
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i = 0,
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blen = bc.length || m;
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for ( ; i < blen; bc[ i++ ] = m );
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for ( i = 0; i < m - 1; ++i ) bc[ p[ i ] ] = m - i - 1;
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return bc;
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}
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}; |