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/**
* command line tool
*
* @author Zongmin Lei<leizongmin@gmail.com>
*/
var xss = require("./");
var readline = require("readline");
var rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
console.log('Enter a blank line to do xss(), enter "@quit" to exit.\n');
function take(c, n) {
var ret = "";
for (var i = 0; i < n; i++) {
ret += c;
}
return ret;
}
function setPrompt(line) {
line = line.toString();
rl.setPrompt("[" + line + "]" + take(" ", 5 - line.length));
rl.prompt();
}
setPrompt(1);
var html = [];
rl.on("line", function(line) {
if (line === "@quit") return process.exit();
if (line === "") {
console.log("");
console.log(xss(html.join("\r\n")));
console.log("");
html = [];
} else {
html.push(line);
}
setPrompt(html.length + 1);
});
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