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Merge remote-tracking branch 'vim/master' into Astro

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This commit is contained in:
斟酌 鵬兄 2017-11-16 12:27:09 +08:00
commit c0f8ca7363
1 changed files with 43 additions and 35 deletions
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78
botanjs/src/Components/Vim/Actions/SHIFT_LINES.js
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@ -91,7 +91,6 @@
{
end += ( nline - 1 );
}
console.log( start, end );
}
if( currAp < sp )
@ -188,53 +187,62 @@
if( 1 < l )
{
debug.Info( "Guessing the tabstop:" );
var tabOccr = 0;
var spOccr = 0;
var lineTabs = 0;
var lineSpaces = 0;
// Guess indent
var tabStat = [];
var spStat = {};
var spIndents = [];
for( var i = 0; i < l; i ++ )
{
var ind = indents[ i ];
var indNext = indents[ i + 1 ];
tabOccr += occurence( ind, "\t" );
spOccr += occurence( ind, " " );
var d = indNext.length - ind.length;
if( d == 0 ) continue;
d = d < 0 ? -d : d;
if( !tabStat[ d ] ) tabStat[ d ] = 0;
tabStat[ d ] ++;
}
var upperDiff = 0;
var indentCLen = 0;
for( var i in tabStat )
{
i = Number( i );
var p = tabStat[ i ];
if( upperDiff < p )
var k = 0;
if( ind[0] == " " )
{
upperDiff = p;
indentCLen = i;
lineSpaces ++;
k = occurence( ind, " " );
if( spIndents.indexOf( k ) == -1 )
{
spIndents.push( k );
spStat[ k ] = ind;
}
}
else
{
lineTabs ++;
}
}
spOccr /= indentCLen;
if( tabOccr < spOccr )
if( lineTabs < lineSpaces )
{
indentChar = "";
for( var i = 0; i < indentCLen; i ++ ) indentChar += " ";
spIndents.sort(function( a, b ) { return a - b; });
var rHCF = 0;
for( var i = 0, l = spIndents.length; i < l; i ++ )
{
var spIdx = Number( spIndents[ i ] );
var nHCF = 1;
// Forward count number of factors
for( var j = i + 1; j < l; j ++ )
{
if( spIndents[ j ].length % spIdx == 0 )
{
nHCF ++;
}
}
if( rHCF < nHCF )
{
rHCF = nHCF;
indentChar = spStat[ spIdx ];
}
}
}
tabwidth = indentCLen;
debug.Info( "\tTab count: " + tabOccr );
debug.Info( "\tSpace count: " + spOccr );
debug.Info( "\tTab lines: " + lineTabs );
debug.Info( "\tSpace lines: " + lineSpaces );
debug.Info( "\ti.e. indent using " + JSON.stringify( indentChar ) );
}
else