cdramey
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tidx
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Improved support for numeric indexing and queries. Added support for quoted 

strings as searches for pending untokenized indexing.
master
Christopher Ramey 12 years ago
committed by cdramey
parent
16901e26df
commit
1b174aa0c4
2 changed files with 13 additions and 8 deletions
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  1. 2
      test.json
  2. 19
      tidx.js

2
test.json
File diff suppressed because it is too large
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19
tidx.js
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@ -5,10 +5,10 @@ var Tidx = function()
this._index = {};
// regex used to find terms inside a value
this.v_rx = new RegExp('[\\w-]+', 'mg');
this.v_rx = new RegExp('(:?[a-z_-]+)|(\\d*\\.\\d+)|(\\d+)', 'img');
// regex used to break out terms with a search
this.s_rx = new RegExp('([\\w-]+)(:?:([\\w-]+)){0,1}', 'mg');
this.s_rx = new RegExp('(:?([a-z\\d-_]+):){0,1}(:?(:?"(.+?)")|([a-z_-]+)|(\\d+\\.{0,1}\\d*))', 'img')
// Adds data to index
@ -95,9 +95,7 @@ var Tidx = function()
if(value.length == 0){ return []; }
var v = value.toLowerCase();
if(this._index[f] == undefined){ return []; }
if(this._index[f][v] == undefined){ return []; }
if(this._index[f] == undefined || this._index[f][v] == undefined){ return []; }
for(var i in this._index[f][v]){
if(result[i] == undefined){ result[i] = 0; }
@ -114,10 +112,17 @@ var Tidx = function()
var re;
while((re = this.s_rx.exec(search)) !== null){
var field = re[2];
var value;
if(re[5] != undefined){ value = re[5]; }
else if(re[6] != undefined){ value = re[6]; }
else if(re[7] != undefined){ value = re[7]; }
// Global term
if(re[3] == undefined || re[3] == ''){ this.gsearch(r, re[1]); }
if(field == undefined || field == ''){ this.gsearch(r, value); }
// Field specific term
else { this.fsearch(r, re[1], re[3]); }
else { this.fsearch(r, field, value); }
}
return this.sortresult(r);