5 files changed, 0 insertions, 873 deletions
diff --git a/school/node_modules/parse5/lib/common/doctype.js b/school/node_modules/parse5/lib/common/doctype.js
deleted file mode 100644
index e9dfb67..0000000
--- a/school/node_modules/parse5/lib/common/doctype.js
+++ /dev/null
@@ -1,162 +0,0 @@
-'use strict';
-
-const { DOCUMENT_MODE } = require('./html');
-
-//Const
-const VALID_DOCTYPE_NAME = 'html';
-const VALID_SYSTEM_ID = 'about:legacy-compat';
-const QUIRKS_MODE_SYSTEM_ID = 'http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd';
-
-const QUIRKS_MODE_PUBLIC_ID_PREFIXES = [
-    '+//silmaril//dtd html pro v0r11 19970101//',
-    '-//as//dtd html 3.0 aswedit + extensions//',
-    '-//advasoft ltd//dtd html 3.0 aswedit + extensions//',
-    '-//ietf//dtd html 2.0 level 1//',
-    '-//ietf//dtd html 2.0 level 2//',
-    '-//ietf//dtd html 2.0 strict level 1//',
-    '-//ietf//dtd html 2.0 strict level 2//',
-    '-//ietf//dtd html 2.0 strict//',
-    '-//ietf//dtd html 2.0//',
-    '-//ietf//dtd html 2.1e//',
-    '-//ietf//dtd html 3.0//',
-    '-//ietf//dtd html 3.2 final//',
-    '-//ietf//dtd html 3.2//',
-    '-//ietf//dtd html 3//',
-    '-//ietf//dtd html level 0//',
-    '-//ietf//dtd html level 1//',
-    '-//ietf//dtd html level 2//',
-    '-//ietf//dtd html level 3//',
-    '-//ietf//dtd html strict level 0//',
-    '-//ietf//dtd html strict level 1//',
-    '-//ietf//dtd html strict level 2//',
-    '-//ietf//dtd html strict level 3//',
-    '-//ietf//dtd html strict//',
-    '-//ietf//dtd html//',
-    '-//metrius//dtd metrius presentational//',
-    '-//microsoft//dtd internet explorer 2.0 html strict//',
-    '-//microsoft//dtd internet explorer 2.0 html//',
-    '-//microsoft//dtd internet explorer 2.0 tables//',
-    '-//microsoft//dtd internet explorer 3.0 html strict//',
-    '-//microsoft//dtd internet explorer 3.0 html//',
-    '-//microsoft//dtd internet explorer 3.0 tables//',
-    '-//netscape comm. corp.//dtd html//',
-    '-//netscape comm. corp.//dtd strict html//',
-    "-//o'reilly and associates//dtd html 2.0//",
-    "-//o'reilly and associates//dtd html extended 1.0//",
-    "-//o'reilly and associates//dtd html extended relaxed 1.0//",
-    '-//sq//dtd html 2.0 hotmetal + extensions//',
-    '-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//',
-    '-//softquad//dtd hotmetal pro 4.0::19971010::extensions to html 4.0//',
-    '-//spyglass//dtd html 2.0 extended//',
-    '-//sun microsystems corp.//dtd hotjava html//',
-    '-//sun microsystems corp.//dtd hotjava strict html//',
-    '-//w3c//dtd html 3 1995-03-24//',
-    '-//w3c//dtd html 3.2 draft//',
-    '-//w3c//dtd html 3.2 final//',
-    '-//w3c//dtd html 3.2//',
-    '-//w3c//dtd html 3.2s draft//',
-    '-//w3c//dtd html 4.0 frameset//',
-    '-//w3c//dtd html 4.0 transitional//',
-    '-//w3c//dtd html experimental 19960712//',
-    '-//w3c//dtd html experimental 970421//',
-    '-//w3c//dtd w3 html//',
-    '-//w3o//dtd w3 html 3.0//',
-    '-//webtechs//dtd mozilla html 2.0//',
-    '-//webtechs//dtd mozilla html//'
-];
-
-const QUIRKS_MODE_NO_SYSTEM_ID_PUBLIC_ID_PREFIXES = QUIRKS_MODE_PUBLIC_ID_PREFIXES.concat([
-    '-//w3c//dtd html 4.01 frameset//',
-    '-//w3c//dtd html 4.01 transitional//'
-]);
-
-const QUIRKS_MODE_PUBLIC_IDS = ['-//w3o//dtd w3 html strict 3.0//en//', '-/w3c/dtd html 4.0 transitional/en', 'html'];
-const LIMITED_QUIRKS_PUBLIC_ID_PREFIXES = ['-//w3c//dtd xhtml 1.0 frameset//', '-//w3c//dtd xhtml 1.0 transitional//'];
-
-const LIMITED_QUIRKS_WITH_SYSTEM_ID_PUBLIC_ID_PREFIXES = LIMITED_QUIRKS_PUBLIC_ID_PREFIXES.concat([
-    '-//w3c//dtd html 4.01 frameset//',
-    '-//w3c//dtd html 4.01 transitional//'
-]);
-
-//Utils
-function enquoteDoctypeId(id) {
-    const quote = id.indexOf('"') !== -1 ? "'" : '"';
-
-    return quote + id + quote;
-}
-
-function hasPrefix(publicId, prefixes) {
-    for (let i = 0; i < prefixes.length; i++) {
-        if (publicId.indexOf(prefixes[i]) === 0) {
-            return true;
-        }
-    }
-
-    return false;
-}
-
-//API
-exports.isConforming = function(token) {
-    return (
-        token.name === VALID_DOCTYPE_NAME &&
-        token.publicId === null &&
-        (token.systemId === null || token.systemId === VALID_SYSTEM_ID)
-    );
-};
-
-exports.getDocumentMode = function(token) {
-    if (token.name !== VALID_DOCTYPE_NAME) {
-        return DOCUMENT_MODE.QUIRKS;
-    }
-
-    const systemId = token.systemId;
-
-    if (systemId && systemId.toLowerCase() === QUIRKS_MODE_SYSTEM_ID) {
-        return DOCUMENT_MODE.QUIRKS;
-    }
-
-    let publicId = token.publicId;
-
-    if (publicId !== null) {
-        publicId = publicId.toLowerCase();
-
-        if (QUIRKS_MODE_PUBLIC_IDS.indexOf(publicId) > -1) {
-            return DOCUMENT_MODE.QUIRKS;
-        }
-
-        let prefixes = systemId === null ? QUIRKS_MODE_NO_SYSTEM_ID_PUBLIC_ID_PREFIXES : QUIRKS_MODE_PUBLIC_ID_PREFIXES;
-
-        if (hasPrefix(publicId, prefixes)) {
-            return DOCUMENT_MODE.QUIRKS;
-        }
-
-        prefixes =
-            systemId === null ? LIMITED_QUIRKS_PUBLIC_ID_PREFIXES : LIMITED_QUIRKS_WITH_SYSTEM_ID_PUBLIC_ID_PREFIXES;
-
-        if (hasPrefix(publicId, prefixes)) {
-            return DOCUMENT_MODE.LIMITED_QUIRKS;
-        }
-    }
-
-    return DOCUMENT_MODE.NO_QUIRKS;
-};
-
-exports.serializeContent = function(name, publicId, systemId) {
-    let str = '!DOCTYPE ';
-
-    if (name) {
-        str += name;
-    }
-
-    if (publicId) {
-        str += ' PUBLIC ' + enquoteDoctypeId(publicId);
-    } else if (systemId) {
-        str += ' SYSTEM';
-    }
-
-    if (systemId !== null) {
-        str += ' ' + enquoteDoctypeId(systemId);
-    }
-
-    return str;
-};
diff --git a/school/node_modules/parse5/lib/common/error-codes.js b/school/node_modules/parse5/lib/common/error-codes.js
deleted file mode 100644
index 25f3cfd..0000000
--- a/school/node_modules/parse5/lib/common/error-codes.js
+++ /dev/null
@@ -1,65 +0,0 @@
-'use strict';
-
-module.exports = {
-    controlCharacterInInputStream: 'control-character-in-input-stream',
-    noncharacterInInputStream: 'noncharacter-in-input-stream',
-    surrogateInInputStream: 'surrogate-in-input-stream',
-    nonVoidHtmlElementStartTagWithTrailingSolidus: 'non-void-html-element-start-tag-with-trailing-solidus',
-    endTagWithAttributes: 'end-tag-with-attributes',
-    endTagWithTrailingSolidus: 'end-tag-with-trailing-solidus',
-    unexpectedSolidusInTag: 'unexpected-solidus-in-tag',
-    unexpectedNullCharacter: 'unexpected-null-character',
-    unexpectedQuestionMarkInsteadOfTagName: 'unexpected-question-mark-instead-of-tag-name',
-    invalidFirstCharacterOfTagName: 'invalid-first-character-of-tag-name',
-    unexpectedEqualsSignBeforeAttributeName: 'unexpected-equals-sign-before-attribute-name',
-    missingEndTagName: 'missing-end-tag-name',
-    unexpectedCharacterInAttributeName: 'unexpected-character-in-attribute-name',
-    unknownNamedCharacterReference: 'unknown-named-character-reference',
-    missingSemicolonAfterCharacterReference: 'missing-semicolon-after-character-reference',
-    unexpectedCharacterAfterDoctypeSystemIdentifier: 'unexpected-character-after-doctype-system-identifier',
-    unexpectedCharacterInUnquotedAttributeValue: 'unexpected-character-in-unquoted-attribute-value',
-    eofBeforeTagName: 'eof-before-tag-name',
-    eofInTag: 'eof-in-tag',
-    missingAttributeValue: 'missing-attribute-value',
-    missingWhitespaceBetweenAttributes: 'missing-whitespace-between-attributes',
-    missingWhitespaceAfterDoctypePublicKeyword: 'missing-whitespace-after-doctype-public-keyword',
-    missingWhitespaceBetweenDoctypePublicAndSystemIdentifiers:
-        'missing-whitespace-between-doctype-public-and-system-identifiers',
-    missingWhitespaceAfterDoctypeSystemKeyword: 'missing-whitespace-after-doctype-system-keyword',
-    missingQuoteBeforeDoctypePublicIdentifier: 'missing-quote-before-doctype-public-identifier',
-    missingQuoteBeforeDoctypeSystemIdentifier: 'missing-quote-before-doctype-system-identifier',
-    missingDoctypePublicIdentifier: 'missing-doctype-public-identifier',
-    missingDoctypeSystemIdentifier: 'missing-doctype-system-identifier',
-    abruptDoctypePublicIdentifier: 'abrupt-doctype-public-identifier',
-    abruptDoctypeSystemIdentifier: 'abrupt-doctype-system-identifier',
-    cdataInHtmlContent: 'cdata-in-html-content',
-    incorrectlyOpenedComment: 'incorrectly-opened-comment',
-    eofInScriptHtmlCommentLikeText: 'eof-in-script-html-comment-like-text',
-    eofInDoctype: 'eof-in-doctype',
-    nestedComment: 'nested-comment',
-    abruptClosingOfEmptyComment: 'abrupt-closing-of-empty-comment',
-    eofInComment: 'eof-in-comment',
-    incorrectlyClosedComment: 'incorrectly-closed-comment',
-    eofInCdata: 'eof-in-cdata',
-    absenceOfDigitsInNumericCharacterReference: 'absence-of-digits-in-numeric-character-reference',
-    nullCharacterReference: 'null-character-reference',
-    surrogateCharacterReference: 'surrogate-character-reference',
-    characterReferenceOutsideUnicodeRange: 'character-reference-outside-unicode-range',
-    controlCharacterReference: 'control-character-reference',
-    noncharacterCharacterReference: 'noncharacter-character-reference',
-    missingWhitespaceBeforeDoctypeName: 'missing-whitespace-before-doctype-name',
-    missingDoctypeName: 'missing-doctype-name',
-    invalidCharacterSequenceAfterDoctypeName: 'invalid-character-sequence-after-doctype-name',
-    duplicateAttribute: 'duplicate-attribute',
-    nonConformingDoctype: 'non-conforming-doctype',
-    missingDoctype: 'missing-doctype',
-    misplacedDoctype: 'misplaced-doctype',
-    endTagWithoutMatchingOpenElement: 'end-tag-without-matching-open-element',
-    closingOfElementWithOpenChildElements: 'closing-of-element-with-open-child-elements',
-    disallowedContentInNoscriptInHead: 'disallowed-content-in-noscript-in-head',
-    openElementsLeftAfterEof: 'open-elements-left-after-eof',
-    abandonedHeadElementChild: 'abandoned-head-element-child',
-    misplacedStartTagForHeadElement: 'misplaced-start-tag-for-head-element',
-    nestedNoscriptInHead: 'nested-noscript-in-head',
-    eofInElementThatCanContainOnlyText: 'eof-in-element-that-can-contain-only-text'
-};
diff --git a/school/node_modules/parse5/lib/common/foreign-content.js b/school/node_modules/parse5/lib/common/foreign-content.js
deleted file mode 100644
index 10f008b..0000000
--- a/school/node_modules/parse5/lib/common/foreign-content.js
+++ /dev/null
@@ -1,265 +0,0 @@
-'use strict';
-
-const Tokenizer = require('../tokenizer');
-const HTML = require('./html');
-
-//Aliases
-const $ = HTML.TAG_NAMES;
-const NS = HTML.NAMESPACES;
-const ATTRS = HTML.ATTRS;
-
-//MIME types
-const MIME_TYPES = {
-    TEXT_HTML: 'text/html',
-    APPLICATION_XML: 'application/xhtml+xml'
-};
-
-//Attributes
-const DEFINITION_URL_ATTR = 'definitionurl';
-const ADJUSTED_DEFINITION_URL_ATTR = 'definitionURL';
-const SVG_ATTRS_ADJUSTMENT_MAP = {
-    attributename: 'attributeName',
-    attributetype: 'attributeType',
-    basefrequency: 'baseFrequency',
-    baseprofile: 'baseProfile',
-    calcmode: 'calcMode',
-    clippathunits: 'clipPathUnits',
-    diffuseconstant: 'diffuseConstant',
-    edgemode: 'edgeMode',
-    filterunits: 'filterUnits',
-    glyphref: 'glyphRef',
-    gradienttransform: 'gradientTransform',
-    gradientunits: 'gradientUnits',
-    kernelmatrix: 'kernelMatrix',
-    kernelunitlength: 'kernelUnitLength',
-    keypoints: 'keyPoints',
-    keysplines: 'keySplines',
-    keytimes: 'keyTimes',
-    lengthadjust: 'lengthAdjust',
-    limitingconeangle: 'limitingConeAngle',
-    markerheight: 'markerHeight',
-    markerunits: 'markerUnits',
-    markerwidth: 'markerWidth',
-    maskcontentunits: 'maskContentUnits',
-    maskunits: 'maskUnits',
-    numoctaves: 'numOctaves',
-    pathlength: 'pathLength',
-    patterncontentunits: 'patternContentUnits',
-    patterntransform: 'patternTransform',
-    patternunits: 'patternUnits',
-    pointsatx: 'pointsAtX',
-    pointsaty: 'pointsAtY',
-    pointsatz: 'pointsAtZ',
-    preservealpha: 'preserveAlpha',
-    preserveaspectratio: 'preserveAspectRatio',
-    primitiveunits: 'primitiveUnits',
-    refx: 'refX',
-    refy: 'refY',
-    repeatcount: 'repeatCount',
-    repeatdur: 'repeatDur',
-    requiredextensions: 'requiredExtensions',
-    requiredfeatures: 'requiredFeatures',
-    specularconstant: 'specularConstant',
-    specularexponent: 'specularExponent',
-    spreadmethod: 'spreadMethod',
-    startoffset: 'startOffset',
-    stddeviation: 'stdDeviation',
-    stitchtiles: 'stitchTiles',
-    surfacescale: 'surfaceScale',
-    systemlanguage: 'systemLanguage',
-    tablevalues: 'tableValues',
-    targetx: 'targetX',
-    targety: 'targetY',
-    textlength: 'textLength',
-    viewbox: 'viewBox',
-    viewtarget: 'viewTarget',
-    xchannelselector: 'xChannelSelector',
-    ychannelselector: 'yChannelSelector',
-    zoomandpan: 'zoomAndPan'
-};
-
-const XML_ATTRS_ADJUSTMENT_MAP = {
-    'xlink:actuate': { prefix: 'xlink', name: 'actuate', namespace: NS.XLINK },
-    'xlink:arcrole': { prefix: 'xlink', name: 'arcrole', namespace: NS.XLINK },
-    'xlink:href': { prefix: 'xlink', name: 'href', namespace: NS.XLINK },
-    'xlink:role': { prefix: 'xlink', name: 'role', namespace: NS.XLINK },
-    'xlink:show': { prefix: 'xlink', name: 'show', namespace: NS.XLINK },
-    'xlink:title': { prefix: 'xlink', name: 'title', namespace: NS.XLINK },
-    'xlink:type': { prefix: 'xlink', name: 'type', namespace: NS.XLINK },
-    'xml:base': { prefix: 'xml', name: 'base', namespace: NS.XML },
-    'xml:lang': { prefix: 'xml', name: 'lang', namespace: NS.XML },
-    'xml:space': { prefix: 'xml', name: 'space', namespace: NS.XML },
-    xmlns: { prefix: '', name: 'xmlns', namespace: NS.XMLNS },
-    'xmlns:xlink': { prefix: 'xmlns', name: 'xlink', namespace: NS.XMLNS }
-};
-
-//SVG tag names adjustment map
-const SVG_TAG_NAMES_ADJUSTMENT_MAP = (exports.SVG_TAG_NAMES_ADJUSTMENT_MAP = {
-    altglyph: 'altGlyph',
-    altglyphdef: 'altGlyphDef',
-    altglyphitem: 'altGlyphItem',
-    animatecolor: 'animateColor',
-    animatemotion: 'animateMotion',
-    animatetransform: 'animateTransform',
-    clippath: 'clipPath',
-    feblend: 'feBlend',
-    fecolormatrix: 'feColorMatrix',
-    fecomponenttransfer: 'feComponentTransfer',
-    fecomposite: 'feComposite',
-    feconvolvematrix: 'feConvolveMatrix',
-    fediffuselighting: 'feDiffuseLighting',
-    fedisplacementmap: 'feDisplacementMap',
-    fedistantlight: 'feDistantLight',
-    feflood: 'feFlood',
-    fefunca: 'feFuncA',
-    fefuncb: 'feFuncB',
-    fefuncg: 'feFuncG',
-    fefuncr: 'feFuncR',
-    fegaussianblur: 'feGaussianBlur',
-    feimage: 'feImage',
-    femerge: 'feMerge',
-    femergenode: 'feMergeNode',
-    femorphology: 'feMorphology',
-    feoffset: 'feOffset',
-    fepointlight: 'fePointLight',
-    fespecularlighting: 'feSpecularLighting',
-    fespotlight: 'feSpotLight',
-    fetile: 'feTile',
-    feturbulence: 'feTurbulence',
-    foreignobject: 'foreignObject',
-    glyphref: 'glyphRef',
-    lineargradient: 'linearGradient',
-    radialgradient: 'radialGradient',
-    textpath: 'textPath'
-});
-
-//Tags that causes exit from foreign content
-const EXITS_FOREIGN_CONTENT = {
-    [$.B]: true,
-    [$.BIG]: true,
-    [$.BLOCKQUOTE]: true,
-    [$.BODY]: true,
-    [$.BR]: true,
-    [$.CENTER]: true,
-    [$.CODE]: true,
-    [$.DD]: true,
-    [$.DIV]: true,
-    [$.DL]: true,
-    [$.DT]: true,
-    [$.EM]: true,
-    [$.EMBED]: true,
-    [$.H1]: true,
-    [$.H2]: true,
-    [$.H3]: true,
-    [$.H4]: true,
-    [$.H5]: true,
-    [$.H6]: true,
-    [$.HEAD]: true,
-    [$.HR]: true,
-    [$.I]: true,
-    [$.IMG]: true,
-    [$.LI]: true,
-    [$.LISTING]: true,
-    [$.MENU]: true,
-    [$.META]: true,
-    [$.NOBR]: true,
-    [$.OL]: true,
-    [$.P]: true,
-    [$.PRE]: true,
-    [$.RUBY]: true,
-    [$.S]: true,
-    [$.SMALL]: true,
-    [$.SPAN]: true,
-    [$.STRONG]: true,
-    [$.STRIKE]: true,
-    [$.SUB]: true,
-    [$.SUP]: true,
-    [$.TABLE]: true,
-    [$.TT]: true,
-    [$.U]: true,
-    [$.UL]: true,
-    [$.VAR]: true
-};
-
-//Check exit from foreign content
-exports.causesExit = function(startTagToken) {
-    const tn = startTagToken.tagName;
-    const isFontWithAttrs =
-        tn === $.FONT &&
-        (Tokenizer.getTokenAttr(startTagToken, ATTRS.COLOR) !== null ||
-            Tokenizer.getTokenAttr(startTagToken, ATTRS.SIZE) !== null ||
-            Tokenizer.getTokenAttr(startTagToken, ATTRS.FACE) !== null);
-
-    return isFontWithAttrs ? true : EXITS_FOREIGN_CONTENT[tn];
-};
-
-//Token adjustments
-exports.adjustTokenMathMLAttrs = function(token) {
-    for (let i = 0; i < token.attrs.length; i++) {
-        if (token.attrs[i].name === DEFINITION_URL_ATTR) {
-            token.attrs[i].name = ADJUSTED_DEFINITION_URL_ATTR;
-            break;
-        }
-    }
-};
-
-exports.adjustTokenSVGAttrs = function(token) {
-    for (let i = 0; i < token.attrs.length; i++) {
-        const adjustedAttrName = SVG_ATTRS_ADJUSTMENT_MAP[token.attrs[i].name];
-
-        if (adjustedAttrName) {
-            token.attrs[i].name = adjustedAttrName;
-        }
-    }
-};
-
-exports.adjustTokenXMLAttrs = function(token) {
-    for (let i = 0; i < token.attrs.length; i++) {
-        const adjustedAttrEntry = XML_ATTRS_ADJUSTMENT_MAP[token.attrs[i].name];
-
-        if (adjustedAttrEntry) {
-            token.attrs[i].prefix = adjustedAttrEntry.prefix;
-            token.attrs[i].name = adjustedAttrEntry.name;
-            token.attrs[i].namespace = adjustedAttrEntry.namespace;
-        }
-    }
-};
-
-exports.adjustTokenSVGTagName = function(token) {
-    const adjustedTagName = SVG_TAG_NAMES_ADJUSTMENT_MAP[token.tagName];
-
-    if (adjustedTagName) {
-        token.tagName = adjustedTagName;
-    }
-};
-
-//Integration points
-function isMathMLTextIntegrationPoint(tn, ns) {
-    return ns === NS.MATHML && (tn === $.MI || tn === $.MO || tn === $.MN || tn === $.MS || tn === $.MTEXT);
-}
-
-function isHtmlIntegrationPoint(tn, ns, attrs) {
-    if (ns === NS.MATHML && tn === $.ANNOTATION_XML) {
-        for (let i = 0; i < attrs.length; i++) {
-            if (attrs[i].name === ATTRS.ENCODING) {
-                const value = attrs[i].value.toLowerCase();
-
-                return value === MIME_TYPES.TEXT_HTML || value === MIME_TYPES.APPLICATION_XML;
-            }
-        }
-    }
-
-    return ns === NS.SVG && (tn === $.FOREIGN_OBJECT || tn === $.DESC || tn === $.TITLE);
-}
-
-exports.isIntegrationPoint = function(tn, ns, attrs, foreignNS) {
-    if ((!foreignNS || foreignNS === NS.HTML) && isHtmlIntegrationPoint(tn, ns, attrs)) {
-        return true;
-    }
-
-    if ((!foreignNS || foreignNS === NS.MATHML) && isMathMLTextIntegrationPoint(tn, ns)) {
-        return true;
-    }
-
-    return false;
-};
diff --git a/school/node_modules/parse5/lib/common/html.js b/school/node_modules/parse5/lib/common/html.js
deleted file mode 100644
index f33646f..0000000
--- a/school/node_modules/parse5/lib/common/html.js
+++ /dev/null
@@ -1,272 +0,0 @@
-'use strict';
-
-const NS = (exports.NAMESPACES = {
-    HTML: 'http://www.w3.org/1999/xhtml',
-    MATHML: 'http://www.w3.org/1998/Math/MathML',
-    SVG: 'http://www.w3.org/2000/svg',
-    XLINK: 'http://www.w3.org/1999/xlink',
-    XML: 'http://www.w3.org/XML/1998/namespace',
-    XMLNS: 'http://www.w3.org/2000/xmlns/'
-});
-
-exports.ATTRS = {
-    TYPE: 'type',
-    ACTION: 'action',
-    ENCODING: 'encoding',
-    PROMPT: 'prompt',
-    NAME: 'name',
-    COLOR: 'color',
-    FACE: 'face',
-    SIZE: 'size'
-};
-
-exports.DOCUMENT_MODE = {
-    NO_QUIRKS: 'no-quirks',
-    QUIRKS: 'quirks',
-    LIMITED_QUIRKS: 'limited-quirks'
-};
-
-const $ = (exports.TAG_NAMES = {
-    A: 'a',
-    ADDRESS: 'address',
-    ANNOTATION_XML: 'annotation-xml',
-    APPLET: 'applet',
-    AREA: 'area',
-    ARTICLE: 'article',
-    ASIDE: 'aside',
-
-    B: 'b',
-    BASE: 'base',
-    BASEFONT: 'basefont',
-    BGSOUND: 'bgsound',
-    BIG: 'big',
-    BLOCKQUOTE: 'blockquote',
-    BODY: 'body',
-    BR: 'br',
-    BUTTON: 'button',
-
-    CAPTION: 'caption',
-    CENTER: 'center',
-    CODE: 'code',
-    COL: 'col',
-    COLGROUP: 'colgroup',
-
-    DD: 'dd',
-    DESC: 'desc',
-    DETAILS: 'details',
-    DIALOG: 'dialog',
-    DIR: 'dir',
-    DIV: 'div',
-    DL: 'dl',
-    DT: 'dt',
-
-    EM: 'em',
-    EMBED: 'embed',
-
-    FIELDSET: 'fieldset',
-    FIGCAPTION: 'figcaption',
-    FIGURE: 'figure',
-    FONT: 'font',
-    FOOTER: 'footer',
-    FOREIGN_OBJECT: 'foreignObject',
-    FORM: 'form',
-    FRAME: 'frame',
-    FRAMESET: 'frameset',
-
-    H1: 'h1',
-    H2: 'h2',
-    H3: 'h3',
-    H4: 'h4',
-    H5: 'h5',
-    H6: 'h6',
-    HEAD: 'head',
-    HEADER: 'header',
-    HGROUP: 'hgroup',
-    HR: 'hr',
-    HTML: 'html',
-
-    I: 'i',
-    IMG: 'img',
-    IMAGE: 'image',
-    INPUT: 'input',
-    IFRAME: 'iframe',
-
-    KEYGEN: 'keygen',
-
-    LABEL: 'label',
-    LI: 'li',
-    LINK: 'link',
-    LISTING: 'listing',
-
-    MAIN: 'main',
-    MALIGNMARK: 'malignmark',
-    MARQUEE: 'marquee',
-    MATH: 'math',
-    MENU: 'menu',
-    META: 'meta',
-    MGLYPH: 'mglyph',
-    MI: 'mi',
-    MO: 'mo',
-    MN: 'mn',
-    MS: 'ms',
-    MTEXT: 'mtext',
-
-    NAV: 'nav',
-    NOBR: 'nobr',
-    NOFRAMES: 'noframes',
-    NOEMBED: 'noembed',
-    NOSCRIPT: 'noscript',
-
-    OBJECT: 'object',
-    OL: 'ol',
-    OPTGROUP: 'optgroup',
-    OPTION: 'option',
-
-    P: 'p',
-    PARAM: 'param',
-    PLAINTEXT: 'plaintext',
-    PRE: 'pre',
-
-    RB: 'rb',
-    RP: 'rp',
-    RT: 'rt',
-    RTC: 'rtc',
-    RUBY: 'ruby',
-
-    S: 's',
-    SCRIPT: 'script',
-    SECTION: 'section',
-    SELECT: 'select',
-    SOURCE: 'source',
-    SMALL: 'small',
-    SPAN: 'span',
-    STRIKE: 'strike',
-    STRONG: 'strong',
-    STYLE: 'style',
-    SUB: 'sub',
-    SUMMARY: 'summary',
-    SUP: 'sup',
-
-    TABLE: 'table',
-    TBODY: 'tbody',
-    TEMPLATE: 'template',
-    TEXTAREA: 'textarea',
-    TFOOT: 'tfoot',
-    TD: 'td',
-    TH: 'th',
-    THEAD: 'thead',
-    TITLE: 'title',
-    TR: 'tr',
-    TRACK: 'track',
-    TT: 'tt',
-
-    U: 'u',
-    UL: 'ul',
-
-    SVG: 'svg',
-
-    VAR: 'var',
-
-    WBR: 'wbr',
-
-    XMP: 'xmp'
-});
-
-exports.SPECIAL_ELEMENTS = {
-    [NS.HTML]: {
-        [$.ADDRESS]: true,
-        [$.APPLET]: true,
-        [$.AREA]: true,
-        [$.ARTICLE]: true,
-        [$.ASIDE]: true,
-        [$.BASE]: true,
-        [$.BASEFONT]: true,
-        [$.BGSOUND]: true,
-        [$.BLOCKQUOTE]: true,
-        [$.BODY]: true,
-        [$.BR]: true,
-        [$.BUTTON]: true,
-        [$.CAPTION]: true,
-        [$.CENTER]: true,
-        [$.COL]: true,
-        [$.COLGROUP]: true,
-        [$.DD]: true,
-        [$.DETAILS]: true,
-        [$.DIR]: true,
-        [$.DIV]: true,
-        [$.DL]: true,
-        [$.DT]: true,
-        [$.EMBED]: true,
-        [$.FIELDSET]: true,
-        [$.FIGCAPTION]: true,
-        [$.FIGURE]: true,
-        [$.FOOTER]: true,
-        [$.FORM]: true,
-        [$.FRAME]: true,
-        [$.FRAMESET]: true,
-        [$.H1]: true,
-        [$.H2]: true,
-        [$.H3]: true,
-        [$.H4]: true,
-        [$.H5]: true,
-        [$.H6]: true,
-        [$.HEAD]: true,
-        [$.HEADER]: true,
-        [$.HGROUP]: true,
-        [$.HR]: true,
-        [$.HTML]: true,
-        [$.IFRAME]: true,
-        [$.IMG]: true,
-        [$.INPUT]: true,
-        [$.LI]: true,
-        [$.LINK]: true,
-        [$.LISTING]: true,
-        [$.MAIN]: true,
-        [$.MARQUEE]: true,
-        [$.MENU]: true,
-        [$.META]: true,
-        [$.NAV]: true,
-        [$.NOEMBED]: true,
-        [$.NOFRAMES]: true,
-        [$.NOSCRIPT]: true,
-        [$.OBJECT]: true,
-        [$.OL]: true,
-        [$.P]: true,
-        [$.PARAM]: true,
-        [$.PLAINTEXT]: true,
-        [$.PRE]: true,
-        [$.SCRIPT]: true,
-        [$.SECTION]: true,
-        [$.SELECT]: true,
-        [$.SOURCE]: true,
-        [$.STYLE]: true,
-        [$.SUMMARY]: true,
-        [$.TABLE]: true,
-        [$.TBODY]: true,
-        [$.TD]: true,
-        [$.TEMPLATE]: true,
-        [$.TEXTAREA]: true,
-        [$.TFOOT]: true,
-        [$.TH]: true,
-        [$.THEAD]: true,
-        [$.TITLE]: true,
-        [$.TR]: true,
-        [$.TRACK]: true,
-        [$.UL]: true,
-        [$.WBR]: true,
-        [$.XMP]: true
-    },
-    [NS.MATHML]: {
-        [$.MI]: true,
-        [$.MO]: true,
-        [$.MN]: true,
-        [$.MS]: true,
-        [$.MTEXT]: true,
-        [$.ANNOTATION_XML]: true
-    },
-    [NS.SVG]: {
-        [$.TITLE]: true,
-        [$.FOREIGN_OBJECT]: true,
-        [$.DESC]: true
-    }
-};
diff --git a/school/node_modules/parse5/lib/common/unicode.js b/school/node_modules/parse5/lib/common/unicode.js
deleted file mode 100644
index 8d8234f..0000000
--- a/school/node_modules/parse5/lib/common/unicode.js
+++ /dev/null
@@ -1,109 +0,0 @@
-'use strict';
-
-const UNDEFINED_CODE_POINTS = [
-    0xfffe,
-    0xffff,
-    0x1fffe,
-    0x1ffff,
-    0x2fffe,
-    0x2ffff,
-    0x3fffe,
-    0x3ffff,
-    0x4fffe,
-    0x4ffff,
-    0x5fffe,
-    0x5ffff,
-    0x6fffe,
-    0x6ffff,
-    0x7fffe,
-    0x7ffff,
-    0x8fffe,
-    0x8ffff,
-    0x9fffe,
-    0x9ffff,
-    0xafffe,
-    0xaffff,
-    0xbfffe,
-    0xbffff,
-    0xcfffe,
-    0xcffff,
-    0xdfffe,
-    0xdffff,
-    0xefffe,
-    0xeffff,
-    0xffffe,
-    0xfffff,
-    0x10fffe,
-    0x10ffff
-];
-
-exports.REPLACEMENT_CHARACTER = '\uFFFD';
-
-exports.CODE_POINTS = {
-    EOF: -1,
-    NULL: 0x00,
-    TABULATION: 0x09,
-    CARRIAGE_RETURN: 0x0d,
-    LINE_FEED: 0x0a,
-    FORM_FEED: 0x0c,
-    SPACE: 0x20,
-    EXCLAMATION_MARK: 0x21,
-    QUOTATION_MARK: 0x22,
-    NUMBER_SIGN: 0x23,
-    AMPERSAND: 0x26,
-    APOSTROPHE: 0x27,
-    HYPHEN_MINUS: 0x2d,
-    SOLIDUS: 0x2f,
-    DIGIT_0: 0x30,
-    DIGIT_9: 0x39,
-    SEMICOLON: 0x3b,
-    LESS_THAN_SIGN: 0x3c,
-    EQUALS_SIGN: 0x3d,
-    GREATER_THAN_SIGN: 0x3e,
-    QUESTION_MARK: 0x3f,
-    LATIN_CAPITAL_A: 0x41,
-    LATIN_CAPITAL_F: 0x46,
-    LATIN_CAPITAL_X: 0x58,
-    LATIN_CAPITAL_Z: 0x5a,
-    RIGHT_SQUARE_BRACKET: 0x5d,
-    GRAVE_ACCENT: 0x60,
-    LATIN_SMALL_A: 0x61,
-    LATIN_SMALL_F: 0x66,
-    LATIN_SMALL_X: 0x78,
-    LATIN_SMALL_Z: 0x7a,
-    REPLACEMENT_CHARACTER: 0xfffd
-};
-
-exports.CODE_POINT_SEQUENCES = {
-    DASH_DASH_STRING: [0x2d, 0x2d], //--
-    DOCTYPE_STRING: [0x44, 0x4f, 0x43, 0x54, 0x59, 0x50, 0x45], //DOCTYPE
-    CDATA_START_STRING: [0x5b, 0x43, 0x44, 0x41, 0x54, 0x41, 0x5b], //[CDATA[
-    SCRIPT_STRING: [0x73, 0x63, 0x72, 0x69, 0x70, 0x74], //script
-    PUBLIC_STRING: [0x50, 0x55, 0x42, 0x4c, 0x49, 0x43], //PUBLIC
-    SYSTEM_STRING: [0x53, 0x59, 0x53, 0x54, 0x45, 0x4d] //SYSTEM
-};
-
-//Surrogates
-exports.isSurrogate = function(cp) {
-    return cp >= 0xd800 && cp <= 0xdfff;
-};
-
-exports.isSurrogatePair = function(cp) {
-    return cp >= 0xdc00 && cp <= 0xdfff;
-};
-
-exports.getSurrogatePairCodePoint = function(cp1, cp2) {
-    return (cp1 - 0xd800) * 0x400 + 0x2400 + cp2;
-};
-
-//NOTE: excluding NULL and ASCII whitespace
-exports.isControlCodePoint = function(cp) {
-    return (
-        (cp !== 0x20 && cp !== 0x0a && cp !== 0x0d && cp !== 0x09 && cp !== 0x0c && cp >= 0x01 && cp <= 0x1f) ||
-        (cp >= 0x7f && cp <= 0x9f)
-    );
-};
-
-exports.isUndefinedCodePoint = function(cp) {
-    return (cp >= 0xfdd0 && cp <= 0xfdef) || UNDEFINED_CODE_POINTS.indexOf(cp) > -1;
-};