gts and npm update, eslint

.eslintignore

@@ -0,0 +1 @@
+build/

.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": "./node_modules/gts/"
+}

.nvmrc

@@ -1 +1 @@
-11.10.0
+12.19.0

.prettierrc.js

@@ -0,0 +1,3 @@
+module.exports = {
+  ...require('gts/.prettierrc.json')
+}

README.md

@@ -7,6 +7,7 @@
 [![License](https://img.shields.io/badge/license-ISC-brightgreen.svg)](https://github.com/Maxim-Mazurok/sax-ts/blob/master/LICENSE.md)
 [![NPM](https://img.shields.io/npm/v/sax-ts.svg)](https://www.npmjs.com/package/sax-ts)
 [![DenoLib](https://denolib.com/badge?scope=Maxim-Mazurok&repo=sax-ts)](https://github.com/denolib)
+[Deno Third Party Modules as `sax_ts`](https://deno.land/x/sax_ts)
 
 A [SAX](https://en.wikipedia.org/wiki/Simple_API_for_XML)-style parser for XML
 and HTML.
@@ -61,7 +62,7 @@ Pass the following arguments to the parser function. All are optional.
 
 `strict` - Boolean. Disabled "forgiving" mode. Default: `false`.
 
-`options` - Object bag of settings regarding string formatting. All default to 
+`options` - Object bag of settings regarding string formatting. All default to
 `false`.
 
 Settings supported:
@@ -172,7 +173,7 @@ If you pass `noscript: true`, then this behavior is suppressed.
 ## What This Is (probably) Not
 
 - An HTML Parser - That's a fine goal, but this isn't it. It's just XML.
-- A DOM Builder - You can use it to build an object model out of XML, but it 
+- A DOM Builder - You can use it to build an object model out of XML, but it
 does not do that out of the box.
 - XSLT - No DOM = no querying.
 - 100% Compliant with (some other SAX implementation) - Most SAX

examples/example.js

@@ -1,28 +1,32 @@
-var fs = require('fs'),
+/* eslint-disable prefer-const */
+/* eslint-disable no-unused-vars */
+let fs = require('fs'),
   util = require('util'),
   path = require('path'),
   xml = fs.readFileSync(path.join(__dirname, 'test.xml'), 'utf8'),
   sax = require('../build/src/sax.js'),
   strict = new sax.SAXParser(true),
   loose = new sax.SAXParser(false, {trim: true}),
-  inspector = function (ev) { return function (data) {
-      console.error('%s %s %j', this.line + ':' + this.column, ev, data)
-    }}
+  inspector = function (ev) {
+    return function (data) {
+      console.error('%s %s %j', this.line + ':' + this.column, ev, data);
+    };
+  };
 
-sax.EVENTS.forEach(function (ev) {
-  loose['on' + ev] = inspector(ev)
-})
-loose.onend = function () {
-  console.error('end')
-  console.error(loose)
-}
-
-// do this in random bits at a time to verify that it works.
-(function () {
-  if (xml) {
-    var c = Math.ceil(Math.random() * 1000)
-    loose.write(xml.substr(0, c))
-    xml = xml.substr(c)
-    process.nextTick(arguments.callee)
-  } else loose.close()
-})()
+sax.EVENTS.forEach(ev => {
+  loose['on' + ev] = inspector(ev);
+});
+loose.onend = (function () {
+  console.error('end');
+  console.error(loose);
+})(
+  // do this in random bits at a time to verify that it works.
+  function () {
+    if (xml) {
+      const c = Math.ceil(Math.random() * 1000);
+      loose.write(xml.substr(0, c));
+      xml = xml.substr(c);
+      process.nextTick(arguments.callee);
+    } else loose.close();
+  }
+)();

examples/get-products.js

@@ -1,58 +1,61 @@
 // pull out /GeneralSearchResponse/categories/category/items/product tags
 // the rest we don't care about.
 
-var sax = require('../src/sax.js')
-var fs = require('fs')
-var path = require('path')
-var xmlFile = path.resolve(__dirname, 'shopping.xml')
-var util = require('util')
-var http = require('http')
-
-fs.readFile(xmlFile, function (er, d) {
-  http.createServer(function (req, res) {
-    if (er) throw er
-    var xmlstr = d.toString('utf8')
-
-    var parser = new sax.SAXParser(true)
-    var products = []
-    var product = null
-    var currentTag = null
-
-    parser.onclosetag = function (tagName) {
-      if (tagName === 'product') {
-        products.push(product)
-        currentTag = product = null
-        return
-      }
-      if (currentTag && currentTag.parent) {
-        var p = currentTag.parent
-        delete currentTag.parent
-        currentTag = p
-      }
-    }
-
-    parser.onopentag = function (tag) {
-      if (tag.name !== 'product' && !product) return
-      if (tag.name === 'product') {
-        product = tag
-      }
-      tag.parent = currentTag
-      tag.children = []
-      tag.parent && tag.parent.children.push(tag)
-      currentTag = tag
-    }
-
-    parser.ontext = function (text) {
-      if (currentTag) currentTag.children.push(text)
-    }
-
-    parser.onend = function () {
-      var out = util.inspect(products, false, 3, true)
-      res.writeHead(200, {'content-type': 'application/json'})
-      res.end('{"ok":true}')
-    // res.end(JSON.stringify(products))
-    }
-
-    parser.write(xmlstr).end()
-  }).listen(1337)
-})
+const sax = require('../src/sax.ts');
+const fs = require('fs');
+const path = require('path');
+const xmlFile = path.resolve(__dirname, 'shopping.xml');
+const util = require('util');
+const http = require('http');
+
+fs.readFile(xmlFile, (er, d) => {
+  http
+    .createServer((req, res) => {
+      if (er) throw er;
+      const xmlstr = d.toString('utf8');
+
+      const parser = new sax.SAXParser(true);
+      const products = [];
+      let product = null;
+      let currentTag = null;
+
+      parser.onclosetag = function (tagName) {
+        if (tagName === 'product') {
+          products.push(product);
+          currentTag = product = null;
+          return;
+        }
+        if (currentTag && currentTag.parent) {
+          const p = currentTag.parent;
+          delete currentTag.parent;
+          currentTag = p;
+        }
+      };
+
+      parser.onopentag = function (tag) {
+        if (tag.name !== 'product' && !product) return;
+        if (tag.name === 'product') {
+          product = tag;
+        }
+        tag.parent = currentTag;
+        tag.children = [];
+        tag.parent && tag.parent.children.push(tag);
+        currentTag = tag;
+      };
+
+      parser.ontext = function (text) {
+        if (currentTag) currentTag.children.push(text);
+      };
+
+      parser.onend = function () {
+        // eslint-disable-next-line no-unused-vars
+        const out = util.inspect(products, false, 3, true);
+        res.writeHead(200, {'content-type': 'application/json'});
+        res.end('{"ok":true}');
+        // res.end(JSON.stringify(products))
+      };
+
+      parser.write(xmlstr).end();
+    })
+    .listen(1337);
+});

examples/hello-world.js

@@ -1,4 +1,6 @@
-require('http').createServer(function (req, res) {
-  res.writeHead(200, {'content-type': 'application/json'})
-  res.end(JSON.stringify({ok: true}))
-}).listen(1337)
+require('http')
+  .createServer((req, res) => {
+    res.writeHead(200, {'content-type': 'application/json'});
+    res.end(JSON.stringify({ok: true}));
+  })
+  .listen(1337);

examples/pretty-print.js

@@ -1,74 +1,76 @@
-var sax = require('../build/src/sax.js'),
+const sax = require('../build/src/sax.js'),
   printer = sax.createStream(false, {lowercasetags: true, trim: true}),
-  fs = require('fs')
+  fs = require('fs');
 
-function entity (str) {
-  return str.replace('"', '"')
+function entity(str) {
+  return str.replace('"', '"');
 }
 
-printer.tabstop = 2
-printer.level = 0
+printer.tabstop = 2;
+printer.level = 0;
 printer.indent = function () {
-  print('\n')
-  for (var i = this.level; i > 0; i--) {
-    for (var j = this.tabstop; j > 0; j--) {
-      print(' ')
+  print('\n');
+  for (let i = this.level; i > 0; i--) {
+    for (let j = this.tabstop; j > 0; j--) {
+      print(' ');
     }
   }
-}
+};
 printer.on('opentag', function (tag) {
-  this.indent()
-  this.level++
-  print('<' + tag.name)
-  for (var i in tag.attributes) {
-    print(' ' + i + '="' + entity(tag.attributes[i]) + '"')
+  this.indent();
+  this.level++;
+  print('<' + tag.name);
+  for (const i in tag.attributes) {
+    print(' ' + i + '="' + entity(tag.attributes[i]) + '"');
   }
-  print('>')
-})
+  print('>');
+});
 
-printer.on('text', ontext)
-printer.on('doctype', ontext)
-function ontext (text) {
-  this.indent()
-  print(text)
+printer.on('text', ontext);
+printer.on('doctype', ontext);
+function ontext(text) {
+  this.indent();
+  print(text);
 }
 
 printer.on('closetag', function (tag) {
-  this.level--
-  this.indent()
-  print('</' + tag + '>')
-})
+  this.level--;
+  this.indent();
+  print('</' + tag + '>');
+});
 
 printer.on('cdata', function (data) {
-  this.indent()
-  print('<![CDATA[' + data + ']]>')
-})
+  this.indent();
+  print('<![CDATA[' + data + ']]>');
+});
 
 printer.on('comment', function (comment) {
-  this.indent()
-  print('<!--' + comment + '-->')
-})
+  this.indent();
+  print('<!--' + comment + '-->');
+});
 
-printer.on('error', function (error) {
-  console.error(error)
-  throw error
-})
+printer.on('error', error => {
+  console.error(error);
+  throw error;
+});
 
 if (!process.argv[2]) {
-  throw new Error('Please provide an xml file to prettify\n' +
-    'TODO: read from stdin or take a file')
+  throw new Error(
+    'Please provide an xml file to prettify\n' +
+      'TODO: read from stdin or take a file'
+  );
 }
-var xmlfile = require('path').join(process.cwd(), process.argv[2])
-var fstr = fs.createReadStream(xmlfile, { encoding: 'utf8' })
+const xmlfile = require('path').join(process.cwd(), process.argv[2]);
+const fstr = fs.createReadStream(xmlfile, {encoding: 'utf8'});
 
-function print (c) {
+function print(c) {
   if (!process.stdout.write(c)) {
-    fstr.pause()
+    fstr.pause();
   }
 }
 
-process.stdout.on('drain', function () {
-  fstr.resume()
-})
+process.stdout.on('drain', () => {
+  fstr.resume();
+});
 
-fstr.pipe(printer)
+fstr.pipe(printer);