Fix.

node_modules/psl/scripts/ci-build.sh

@@ -0,0 +1,10 @@
+#! /usr/bin/env bash
+
+
+if [[ "$TRAVIS_EVENT_TYPE" != "cron" || "$TRAVIS_NODE_VERSION" != "12" || "$TRAVIS_BRANCH" != "master" ]]; then
+  echo "Not triggered by cron. Running tests..."
+  npm test
+else
+  echo "Triggered by cron. Running update script..."
+  npm run build && npm run commit-and-pr "chore(rules): Updates rules and dist files"
+fi

node_modules/psl/scripts/update-rules.js

@@ -0,0 +1,103 @@
+#! /usr/bin/env node
+
+
+'use strict';
+
+//
+// Deps
+//
+const Fs = require('fs');
+const Path = require('path');
+const { Transform } = require('stream');
+const Request = require('request');
+const JSONStream = require('JSONStream');
+
+
+const internals = {};
+
+
+//
+// Download URL and path to rules.json file.
+//
+internals.src = 'https://publicsuffix.org/list/effective_tld_names.dat';
+internals.dest = Path.join(__dirname, '../data/rules.json');
+
+
+//
+// Parse line (trim and ignore empty lines and comments).
+//
+internals.parseLine = function (line) {
+
+  const trimmed = line.trim();
+
+  // Ignore empty lines and comments.
+  if (!trimmed || (trimmed.charAt(0) === '/' && trimmed.charAt(1) === '/')) {
+    return;
+  }
+
+  // Only read up to first whitespace char.
+  const rule = trimmed.split(' ')[0];
+  return rule;
+
+  // const item = [rule];
+  //
+  // const suffix = rule.replace(/^(\*\.|\!)/, '');
+  // const wildcard = rule.charAt(0) === '*';
+  // const exception = rule.charAt(0) === '!';
+  //
+  // // If rule has no wildcard or exception we can get away with only one
+  // // element in the `item` array.
+  // if (suffix === rule && !wildcard && !exception) {
+  //   return cb(null, item);
+  // }
+  //
+  // item.push(suffix);
+  //
+  // if (wildcard) {
+  //   item.push(true);
+  // }
+  //
+  // if (exception) {
+  //   item.push(true);
+  // }
+  //
+  // cb(null, item);
+};
+
+
+internals.parse = new Transform({
+  objectMode: true,
+  transform(chunk, encoding, cb) {
+    if (this._last === undefined) {
+      this._last = '';
+    }
+
+    this._last += `${chunk}`;
+    const list = this._last.split(/\n/);
+    this._last = list.pop();
+
+    for (let i = 0; i < list.length; i++) {
+      const parsed = internals.parseLine(list[i]);
+      if (parsed) {
+        this.push(parsed);
+      }
+    }
+
+    cb();
+  },
+  flush(cb) {
+    if (this._last) {
+      this.push(this._last);
+    }
+    cb();
+  }
+});
+
+
+//
+// Download rules and create rules.json file.
+//
+Request(internals.src)
+  .pipe(internals.parse)
+  .pipe(JSONStream.stringify('[\n', ',\n', '\n]'))
+  .pipe(Fs.createWriteStream(internals.dest));