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use split-join instead of replace in repl

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This commit is contained in:
Anand Doshi 2012-12-03 19:40:12 +05:30
parent 8515a4587b
commit cf0203f56a
1 changed files with 3 additions and 14 deletions
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17
public/js/legacy/utils/datatype.js
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@ -205,22 +205,11 @@ var rstrip = function(s, chars) {
return s;
}
function repl_all(s, s1, s2) {
var idx = s.indexOf(s1);
if(cstr(s2).indexOf(s1)!=-1) {
console.log("infinite loop in repl = " + s1 + "\n\n" + s2);
return s;
}
while (idx != -1){
s = s.replace(s1, s2 || "");
idx = s.indexOf(s1);
}
return s;
}
function repl(s, dict) {
if(s==null)return '';
for(key in dict) s = repl_all(s, '%('+key+')s', dict[key]);
for(key in dict) {
s = s.split("%("+key+")s").join(dict[key]);
}
return s;
}