node-kwfilter
A keyword filter C++ Addons for NodeJS
Install
npm install kwfilter --save
Usage
var kwfilter = require('kwfilter');
var words3 = ["fuck", "sex", "fu"],
text3 = "bad words like: fUCk, sex, pron, cafu...";
var kf3 = kwfilter.newInstance(words3);
console.log('%j on %j', words3, text3);
console.log('keyword exists: %j', kf3.exists(text3));
console.log('keyword filter: %j', kf3.filter(text3, '*'));
console.log('keyword render: %j', kf3.render(text3, '<', '>'));
console.log('keyword parser: %j', kf3.parser(text3));Output
["fuck","sex","fu"] on "bad words like: fUCk, sex, pron, cafu..."
keyword exists: true
keyword filter: "bad words like: ****, ***, pron, ca**..."
keyword render: "bad words like: <fUCk>, <sex>, pron, ca<fu>..."
keyword parser: [{"pos":16,"count":4},{"pos":22,"count":3},{"pos":35,"count":2}]API
newInstance(keywords, [mode])
Create a kwfilter instance.
mode = 1, the word mode.
exists(text)
Check if keyword in the text.
filter(text, cover, [border])
Replace the keyword in text with cover character.
render(text, prefix, suffix)
Wrap the keyword in text with prefix and suffix.
parser(text)
Parse the keyword in text 's positions.
