FM / buffer-indexof

/var/www/flurhymez/node_modules/buffer-indexof/

/var/www/flurhymez/node_modules/buffer-indexof

Name	Size	Mode	Actions
test/	-	0755	rm
.travis.yml	61	0644	edit dl rm
bm.js	1128	0644	edit dl rm
index.js	1540	0644	edit dl rm
LICENSE	1075	0644	edit dl rm
package.json	1376	0644	edit dl rm
README.md	729	0644	edit dl rm

Edit: /var/www/flurhymez/node_modules/buffer-indexof/bm.js (1128B)

//boyer-moore?
module.exports = function bm(buf,search,offset){
  var m  = 0, j = 0
  var table = []

var ret = -1;
  for(var i=offset||0;i<buf.length;++i){
    console.log('i',i)

table[i] = [[i,0]]
    if(buf[i] === search[0]) {
      for(j = search.length-1;j>0;--j){
        table[i].push([i+j,j])
        console.log('j',j)
        if(buf[i+j] !== search[j]) {

//i += j
          j = -1
          break
        }
      }
      if(j === 0) {
        ret = i
        break
      }
    }
  }

console.log(table)
  renderTable(table,buf,search)
  return ret
}

var chalk = require('chalk')
function renderTable(table,buf,search){
  var s = ''

console.log('-----')
  console.log('search:',search)
  console.log('-----')
  console.log(buf+'')

table.forEach(function(a){
    if(!a) return;// console.log('')
    a.forEach(function(v){
      if(!v) return;
      var pad = ''
      while(pad.length < v[0]){
        pad += ' '
      }
      if(search[v[1]] === buf[v[0]]) console.log(pad+chalk.green(search[v[1]]))
      else console.log(pad+chalk.red(search[v[1]]))

})
  })
  console.log('-----')
}

cmd: