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beautiful-dom - npm Package Compare versions

Comparing version 1.0.5 to 1.0.6

1

dist/beautifuldom.d.ts

@@ -6,2 +6,3 @@ import HTMLElementData from './htmlelement';

private parsedData;
private done;
constructor(data_source: string);

@@ -8,0 +9,0 @@ reInit(): this;

87

dist/beautifuldom.js

@@ -14,8 +14,2 @@ "use strict";

action: function (match, tokens) {
if (tokens[tokens.length - 1] == '+') {
console.log('this is a difficult problem charlie!');
}
else if (tokens[tokens.length - 1] == '>') {
console.log('na here we dey ooo');
}
tokens.push(match[0]);

@@ -27,5 +21,5 @@ var holder = [];

});
var returnValue = [];
var returnValue_1 = [];
var scrapData_1 = [];
returnValue = holder.filter(function (element) {
returnValue_1 = holder.filter(function (element) {
if (scrapData_1.indexOf(element.outerHTML) == -1) {

@@ -36,6 +30,8 @@ scrapData_1.push(element.outerHTML);

});
_this.parsedData = returnValue;
_this.parsedData = returnValue_1;
return _this.parsedData;
}
return _this.parseAllTags();
var returnValue = _this.parseAllTags();
_this.done = false;
return returnValue;
}

@@ -47,7 +43,6 @@ },

if (tokens[tokens.length - 1] == '+') {
console.log('this is not a difficult problem charlie! oooo i hear you');
var htmlElements = _this.parsedData;
var allElements = _this.parseAllTags();
_this.parsedData = htmlElements;
var returnValue_1 = [];
var returnValue_2 = [];
var secondSiblingRegExp = _this.createTagRegExp(match[1]);

@@ -76,3 +71,3 @@ var secondSiblingMatch = void 0;

scrapData.push(allElements[x].outerHTML);
returnValue_1.push(allElements[x]);
returnValue_2.push(allElements[x]);
breakingCondition = true;

@@ -90,6 +85,5 @@ u = x;

}
_this.parsedData = returnValue_1;
_this.parsedData = returnValue_2;
}
else if (tokens[tokens.length - 1] == '>') {
console.log('check me out');
var matchingTags = [];

@@ -109,3 +103,2 @@ var scrapData = [];

if (i == _this.parsedData.length) {
console.log(match[1]);
// that means it is not in any of the other matchingTags

@@ -121,3 +114,2 @@ if (scrapData.length > 0) {

matchingTags.push(matchingElement);
console.log(matchingTags.length, 'this is the length of matching tags');
}

@@ -141,5 +133,5 @@ }

});
var returnValue_2 = [];
var returnValue_3 = [];
var scrapData_2 = [];
returnValue_2 = holder_1.filter(function (element) {
returnValue_3 = holder_1.filter(function (element) {
if (scrapData_2.indexOf(element.outerHTML) == -1) {

@@ -150,3 +142,3 @@ scrapData_2.push(element.outerHTML);

});
_this.parsedData = returnValue_2;
_this.parsedData = returnValue_3;
}

@@ -171,2 +163,3 @@ else {

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;

@@ -180,3 +173,2 @@ }

tokens.push(match[0]);
console.log('this is not a difficult problem charlie! oooo i hear you');
var htmlElements = _this.parsedData;

@@ -222,6 +214,6 @@ var allElements = _this.parseAllTags();

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else if (tokens[tokens.length - 1] == '>') {
console.log('check me out');
var matchingTags = [];

@@ -241,3 +233,2 @@ var scrapData = [];

if (i == _this.parsedData.length) {
console.log(match[1]);
// that means it is not in any of the other matchingTags

@@ -253,3 +244,2 @@ if (scrapData.length > 0) {

matchingTags.push(matchingElement);
console.log(matchingTags.length, 'this is the length of matching tags');
}

@@ -266,2 +256,3 @@ }

_this.parsedData = matchingTags;
_this.done = false;
return _this.parsedData;

@@ -271,5 +262,3 @@ }

var holder = [];
console.log('parsed data length', _this.parsedData.length);
if (_this.parsedData.length > 0) {
console.log('we are in the depths');
_this.parsedData.forEach(function (htmlElement) {

@@ -287,6 +276,9 @@ holder = holder.concat(htmlElement.getElementsByTagName(match[0]));

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else {
return _this.getElementsByTagName(match[0]);
var returnValue = _this.getElementsByTagName(match[0]);
_this.done = false;
return returnValue;
}

@@ -300,3 +292,2 @@ }

tokens.push(match[0]);
console.log('this is not a difficult problem charlie! oooo i hear you');
var htmlElements = _this.parsedData;

@@ -343,6 +334,6 @@ var allElements = _this.parseAllTags();

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else if (tokens[tokens.length - 1] == '>') {
console.log('check me out');
var matchingTags = [];

@@ -362,3 +353,2 @@ var scrapData = [];

if (i == _this.parsedData.length) {
console.log(match[1]);
// that means it is not in any of the other matchingTags

@@ -374,3 +364,2 @@ if (scrapData.length > 0) {

matchingTags.push(matchingElement);
console.log(matchingTags.length, 'this is the length of matching tags');
}

@@ -387,2 +376,4 @@ }

_this.parsedData = matchingTags;
_this.done = false;
return _this.parsedData;
}

@@ -403,6 +394,9 @@ var holder = [];

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else {
return _this.getElementsByClassName(match[0].slice(1));
var returnValue = _this.getElementsByClassName(match[0].slice(1));
_this.done = false;
return returnValue;
}

@@ -417,2 +411,3 @@ }

returnValue.push(_this.getElementById(match[0].slice(1)));
_this.done = false;
return returnValue;

@@ -432,9 +427,5 @@ }

tokens.push(match[0]);
if (tokens[tokens.length - 1] == '+') {
console.log('this is a difficult problem charlie!');
}
else if (tokens[tokens.length - 1] == '>') {
console.log('na here we dey ooo');
}
return _this.getByAttribute(match[1]);
var returnValue = _this.getByAttribute(match[1]);
_this.done = false;
return returnValue;
}

@@ -444,2 +435,3 @@ },

this.parsedData = [];
this.done = false;
if (data_source.length == 0) {

@@ -519,2 +511,3 @@ throw new Error("Please input the html document you want to parse");

}
this.done = true;
return this.parsedData;

@@ -546,5 +539,5 @@ };

BeautifulDom.prototype.getByAttribute = function (attribute, attributeValue) {
var attributeRegExp = new RegExp(attribute + "=\\s*('|\")(\\s*" + attributeValue + "\\s+.*?)|(.*?\\s+" + attributeValue + "\\s+.*?)|(.*?\\s+" + attributeValue + "\\s*)(\"|')", 'mi');
var attributeRegExp = new RegExp(attribute + "=\\s*('|\")((\\b" + attributeValue + "\\b.*?)|(.*?\\b" + attributeValue + "\\b.*?)|(.*?\\b" + attributeValue + "\\b))(\"|')", 'mi');
var matchingTags = [];
if (this.parsedData.length == 0) {
if (this.parsedData.length == 0 || this.done) {
this.parseAllTags();

@@ -565,2 +558,3 @@ }

BeautifulDom.prototype.getElementsByClassName = function (classValue) {
this.done = true;
return this.getByAttribute('class', classValue.trim());

@@ -571,11 +565,11 @@ };

var element = matchingElements.length > 0 ? matchingElements[0] : null;
this.done = true;
return element;
};
BeautifulDom.prototype.getElementsByName = function (name) {
this.done = true;
return this.getByAttribute("name", name.trim());
};
BeautifulDom.prototype.querySelectorAll = function (query) {
if (this.parsedData.length == 0) {
this.parseAllTags();
}
this.parsedData = this.done ? [] : this.parsedData;
var tokens = [];

@@ -599,6 +593,9 @@ query = query.trim();

}
this.done = true;
return this.parsedData;
};
BeautifulDom.prototype.querySelector = function (query) {
return this.querySelectorAll(query).slice(0, 1)[0] ? this.querySelectorAll(query).slice(0, 1)[0] : null;
var returnValue = this.querySelectorAll(query).slice(0, 1)[0] ? this.querySelectorAll(query).slice(0, 1)[0] : null;
this.done = true;
return returnValue;
};

@@ -605,0 +602,0 @@ return BeautifulDom;

2

dist/htmlelement.d.ts

@@ -6,5 +6,7 @@ declare class HTMLElementData {

textContent: string;
private done;
parsedData: HTMLElementData[];
private patterns;
constructor(outerHTML: string);
getStatus(): Boolean;
private getAllTags;

@@ -11,0 +13,0 @@ private createTagRegExp;

53

dist/htmlelement.js

@@ -6,2 +6,3 @@ "use strict";

var _this = this;
this.done = true;
this.parsedData = [];

@@ -15,3 +16,2 @@ this.patterns = [

if (_this.parsedData.length) {
console.log(_this.parsedData);
_this.parsedData.forEach(function (htmlElement) {

@@ -29,4 +29,6 @@ holder = holder.concat(htmlElement.parseAllTags());

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
_this.done = false;
return _this.parseAllTags();

@@ -38,3 +40,2 @@ }

action: function (match, tokens) {
console.log('how is it');
if (tokens[tokens.length - 1] == '+') {

@@ -81,6 +82,6 @@ var htmlElements = _this.parsedData;

}
_this.done = false;
_this.parsedData = returnValue_1;
}
else if (tokens[tokens.length - 1] == '>') {
console.log('check me out');
var matchingTags = [];

@@ -100,3 +101,2 @@ var scrapData = [];

if (i == _this.parsedData.length) {
console.log(match[1]);
// that means it is not in any of the other matchingTags

@@ -112,3 +112,2 @@ if (scrapData.length > 0) {

matchingTags.push(matchingElement);
console.log(matchingTags.length, 'this is the length of matching tags');
}

@@ -160,2 +159,3 @@ }

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;

@@ -209,6 +209,6 @@ }

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else if (tokens[tokens.length - 1] == '>') {
console.log('check me out');
var matchingTags = [];

@@ -228,3 +228,2 @@ var scrapData = [];

if (i == _this.parsedData.length) {
console.log(match[1]);
// that means it is not in any of the other matchingTags

@@ -240,3 +239,2 @@ if (scrapData.length > 0) {

matchingTags.push(matchingElement);
console.log(matchingTags.length, 'this is the length of matching tags');
}

@@ -253,2 +251,3 @@ }

_this.parsedData = matchingTags;
_this.done = false;
return _this.parsedData;

@@ -271,6 +270,9 @@ }

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else {
return _this.getElementsByTagName(match[0]);
var returnValue = _this.getElementsByTagName(match[0]);
_this.done = false;
return returnValue;
}

@@ -284,3 +286,2 @@ }

tokens.push(match[0]);
console.log('this is not a difficult problem charlie! oooo i hear you');
var htmlElements = _this.parsedData;

@@ -327,2 +328,3 @@ var allElements = _this.parseAllTags();

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;

@@ -355,3 +357,2 @@ }

matchingTags.push(matchingElement);
console.log(matchingTags.length, 'this is the length of matching tags');
}

@@ -368,2 +369,4 @@ }

_this.parsedData = matchingTags;
_this.done = false;
return _this.parsedData;
}

@@ -384,6 +387,9 @@ var holder = [];

_this.parsedData = returnValue;
_this.done = false;
return _this.parsedData;
}
else {
return _this.getElementsByClassName(match[0].slice(1));
var returnValue = _this.getElementsByClassName(match[0].slice(1));
_this.done = false;
return returnValue;
}

@@ -402,9 +408,4 @@ }

action: function (match, tokens, elements) {
if (tokens[tokens.length - 1] == '+') {
console.log('this is a difficult problem charlie!');
}
else if (tokens[tokens.length - 1] == '>') {
console.log('na here we dey ooo');
}
tokens.push(match[0]);
_this.done = false;
return _this.getByAttribute(match[1]);

@@ -420,2 +421,5 @@ }

}
HTMLElementData.prototype.getStatus = function () {
return this.done;
};
HTMLElementData.prototype.getAllTags = function (data) {

@@ -482,2 +486,3 @@ var tagsRegex = /<\s*(\w+)\s*.*?>/mi;

}
this.done = true;
return this.parsedData;

@@ -509,4 +514,4 @@ };

HTMLElementData.prototype.getByAttribute = function (attribute, attributeValue) {
var attributeRegExp = new RegExp(attribute + "=\\s*('|\")(\\s*" + attributeValue + "\\s+.*?)|(.*?\\s+" + attributeValue + "\\s+.*?)|(.*?\\s+" + attributeValue + "\\s*)(\"|')", 'mi');
if (this.parsedData.length == 0) {
var attributeRegExp = new RegExp(attribute + "=\\s*('|\")((\\b" + attributeValue + "\\b.*?)|(.*?\\b" + attributeValue + "\\b.*?)|(.*?\\b" + attributeValue + "\\b))(\"|')", 'mi');
if (this.parsedData.length == 0 || this.done) {
this.parseAllTags();

@@ -528,5 +533,7 @@ }

HTMLElementData.prototype.getElementsByClassName = function (classValue) {
this.done = true;
return this.getByAttribute('class', classValue);
};
HTMLElementData.prototype.querySelectorAll = function (query) {
this.parsedData = this.done ? [] : this.parsedData;
var tokens = [];

@@ -550,6 +557,9 @@ query = query.trim();

}
this.done = true;
return this.parsedData;
};
HTMLElementData.prototype.querySelector = function (query) {
return this.querySelectorAll(query).slice(0, 1)[0] ? this.querySelectorAll(query).slice(0, 1)[0] : null;
var returnValue = this.querySelectorAll(query).slice(0, 1)[0] ? this.querySelectorAll(query).slice(0, 1)[0] : null;
this.done = true;
return returnValue;
};

@@ -560,2 +570,3 @@ HTMLElementData.prototype.getAttribute = function (attribute) {

var match = outerHTML.match(attributeRegExp);
this.done = true;
return match ? match[2] : null;

@@ -562,0 +573,0 @@ };

2

package.json
{
"name": "beautiful-dom",
"version": "1.0.5",
"version": "1.0.6",
"description": "Beautiful-dom is a lightweight library that mirrors the capabilities of the HTML DOM API needed for parsing crawled HTML/XML pages. It models the methods and properties of HTML nodes that are relevant for extracting data from HTML nodes. It is written in TypeScript and can be used as a CommonJS library",

@@ -5,0 +5,0 @@ "main": "dist/index.js",

16

readme.md

@@ -45,3 +45,2 @@ <h1 align="center">Beautiful-dom</h1>

- document.querySelector()
- document.reInit() : clears the memory of DOM object after consecutive operations and returns a reference to the object.

@@ -70,15 +69,15 @@ Methods on the HTML node object

let nodesWithSpecificClass = dom.reInit().getElementsByClassName('work');
let nodesWithSpecificClass = dom.getElementsByClassName('work');
// returns a list of node objects with class name 'work'
let nodeWithSpecificId = dom.reInit().getElementById('container');
let nodeWithSpecificId = dom.getElementById('container');
// returns a node with id 'container'
let complexQueryNodes = dom.reInit().querySelectorAll('p.paragraph b');
let complexQueryNodes = dom.querySelectorAll('p.paragraph b');
// returns a list of nodes that satisfy the complex query of CSS selectors
let nodesWithSpecificName = dom.reInit().getElementsByName('name');
let nodesWithSpecificName = dom.getElementsByName('name');
// returns a list of nodes with the specific 'name'
let linkNode = dom.reInit().querySelector('a#myWebsite');
let linkNode = dom.querySelector('a#myWebsite');
// returns a node object with with the CSS selector

@@ -119,3 +118,3 @@

let linkNode = dom.reInit().querySelector('a#myWebsite');
let linkNode = dom.querySelector('a#myWebsite');
// returns a node object with with the CSS selector

@@ -150,4 +149,1 @@

```
## Call for advice
I need help with a procedure on how to remove the 'reInit' method used for clearing the memory of DOM object after each method call so as to model actual HTML DOM behaviour.
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