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Use builtin String.startsWith, String.endsWith, and String.contains methods where appropriate.

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This commit is contained in:
Kris Maglione
2014-02-22 15:17:08 -08:00
parent 6790c62c41
commit 51eb03c376
19 changed files with 40 additions and 39 deletions
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12
common/modules/util.jsm
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@@ -482,7 +482,7 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
return obj.res;
}
if (pattern.indexOf("{") == -1)
if (!pattern.contains("{"))
return [pattern];
let res = [];
@@ -516,7 +516,7 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
rec([]);
return res;
}
catch (e if e.message && ~e.message.indexOf("res is undefined")) {
catch (e if e.message && e.message.contains("res is undefined")) {
// prefs.safeSet() would be reset on :rehash
prefs.set("javascript.options.methodjit.chrome", false);
util.dactyl.warn(_(UTF8("error.damnYouJägermonkey")));
@@ -544,7 +544,7 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
* @returns {string}
*/
dequote: function dequote(pattern, chars)
pattern.replace(/\\(.)/, (m0, m1) => chars.indexOf(m1) >= 0 ? m1 : m0),
pattern.replace(/\\(.)/, (m0, m1) => chars.contains(m1) ? m1 : m0),
/**
* Returns the nsIDocShell for the given window.
@@ -1110,9 +1110,9 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
function rec(data, level, seen) {
if (isObject(data)) {
if (~seen.indexOf(data))
seen = RealSet(seen);
if (seen.add(data))
throw Error("Recursive object passed");
seen = seen.concat([data]);
}
let prefix = level + INDENT;
@@ -1160,7 +1160,7 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
}
let res = [];
rec(data, "", []);
rec(data, "", RealSet());
return res.join("");
},