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/**
* ==VimperatorPlugin==
* @name incuri.js
* @description increment the number in the URI
* @description-ja URIに含まれる数字をインクリメント
* @author hogelog
* @version 0.03
* ==/VimperatorPlugin==
*
* COMMANDS:
* :decdomain -> Decrement the number in the domain name
* :decfragment -> Decrement the number in the fragment ID
* :decpath -> Decrement the number in the path name
* :decport -> Decrement the number in the port number
* :decquery -> Decrement the number in the query string
* :decuri -> Decrement the number in the URI
* :incdomain -> Increment the number in the domain name
* :incfragment -> Increment the number in the fragment ID
* :incpath -> Increment the number in the path name
* :incport -> Increment the number in the port number
* :incquery -> Increment the number in the query string
* :incuri -> Increment the number in the URI
*
*/
(function() {
var numreg = /^(.*\D|)(\d+)(\D*)$/;
function numstr(num, len) {
var str = String(num);
while(str.length<len) {
str = "0" + str;
}
return str;
}
function makeinc(f, p)
function(args) {
var l = window.content.location;
var part = l[p];
if(p == "port" && part == "") {
part = ({
"ftp:" : "21", "http:" : "80", "https:" : "443"
})[l.protocol] || part;
}
if(numreg.test(part)) {
arg = args[0];
let num = RegExp.$2;
let quantity = !arg || isNaN(arg) ? 1 : parseInt(arg);
let nextnum = numstr(f(parseInt(num, 10), quantity), num.length);
let newpart = RegExp.$1 + nextnum + RegExp.$3;
if(p == "href") {
window.content.location.href = newpart;
} else {
window.content.location.href = [
"protocol", "//", "hostname", ":", "port", "pathname",
"search", "hash"
].map(function(part) part.length > 2 ? p == part ? newpart
: l[part]
: part)
.join("");
}
} else {
liberator.echoerr("Cannot find a number in the " +
p + " <" + part + ">");
}
};
[
["uri", "href", "URI"],
["path", "pathname", "path name"],
["query", "search", "query string"],
["fragment", "hash", "fragment ID"],
["port", "port", "port number"],
["domain", "hostname", "domain name"]
].forEach(function(part) {
var [suffix, prop, name] = part;
[
["In", 1], ["De", -1]
].forEach(function(direction) {
var [prefix, dir] = direction;
commands
.add([prefix.toLowerCase() + "c" + suffix],
prefix + "crement the number in the " + name + ".",
makeinc(function(x, q) x + dir * q, prop),
{ argCount : "?" });
});
});
})();
// vim: set sw=4 ts=4 sts=4 et:
|
