artdaq_node_server  v1_00_09
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_baseToString.js
1 var Symbol = require('./_Symbol'),
2  arrayMap = require('./_arrayMap'),
3  isArray = require('./isArray'),
4  isSymbol = require('./isSymbol');
5 
7 var INFINITY = 1 / 0;
8 
10 var symbolProto = Symbol ? Symbol.prototype : undefined,
11  symbolToString = symbolProto ? symbolProto.toString : undefined;
12 
21 function baseToString(value) {
22  // Exit early for strings to avoid a performance hit in some environments.
23  if (typeof value == 'string') {
24  return value;
25  }
26  if (isArray(value)) {
27  // Recursively convert values (susceptible to call stack limits).
28  return arrayMap(value, baseToString) + '';
29  }
30  if (isSymbol(value)) {
31  return symbolToString ? symbolToString.call(value) : '';
32  }
33  var result = (value + '');
34  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
35 }
36 
37 module.exports = baseToString;