diff options
Diffstat (limited to 'alarm/node_modules/parse5/lib/extensions')
8 files changed, 0 insertions, 604 deletions
diff --git a/alarm/node_modules/parse5/lib/extensions/error-reporting/mixin-base.js b/alarm/node_modules/parse5/lib/extensions/error-reporting/mixin-base.js deleted file mode 100644 index 1e30cfc..0000000 --- a/alarm/node_modules/parse5/lib/extensions/error-reporting/mixin-base.js +++ /dev/null @@ -1,43 +0,0 @@ -'use strict'; - -const Mixin = require('../../utils/mixin'); - -class ErrorReportingMixinBase extends Mixin { - constructor(host, opts) { - super(host); - - this.posTracker = null; - this.onParseError = opts.onParseError; - } - - _setErrorLocation(err) { - err.startLine = err.endLine = this.posTracker.line; - err.startCol = err.endCol = this.posTracker.col; - err.startOffset = err.endOffset = this.posTracker.offset; - } - - _reportError(code) { - const err = { - code: code, - startLine: -1, - startCol: -1, - startOffset: -1, - endLine: -1, - endCol: -1, - endOffset: -1 - }; - - this._setErrorLocation(err); - this.onParseError(err); - } - - _getOverriddenMethods(mxn) { - return { - _err(code) { - mxn._reportError(code); - } - }; - } -} - -module.exports = ErrorReportingMixinBase; diff --git a/alarm/node_modules/parse5/lib/extensions/error-reporting/parser-mixin.js b/alarm/node_modules/parse5/lib/extensions/error-reporting/parser-mixin.js deleted file mode 100644 index 107ec5a..0000000 --- a/alarm/node_modules/parse5/lib/extensions/error-reporting/parser-mixin.js +++ /dev/null @@ -1,52 +0,0 @@ -'use strict'; - -const ErrorReportingMixinBase = require('./mixin-base'); -const ErrorReportingTokenizerMixin = require('./tokenizer-mixin'); -const LocationInfoTokenizerMixin = require('../location-info/tokenizer-mixin'); -const Mixin = require('../../utils/mixin'); - -class ErrorReportingParserMixin extends ErrorReportingMixinBase { - constructor(parser, opts) { - super(parser, opts); - - this.opts = opts; - this.ctLoc = null; - this.locBeforeToken = false; - } - - _setErrorLocation(err) { - if (this.ctLoc) { - err.startLine = this.ctLoc.startLine; - err.startCol = this.ctLoc.startCol; - err.startOffset = this.ctLoc.startOffset; - - err.endLine = this.locBeforeToken ? this.ctLoc.startLine : this.ctLoc.endLine; - err.endCol = this.locBeforeToken ? this.ctLoc.startCol : this.ctLoc.endCol; - err.endOffset = this.locBeforeToken ? this.ctLoc.startOffset : this.ctLoc.endOffset; - } - } - - _getOverriddenMethods(mxn, orig) { - return { - _bootstrap(document, fragmentContext) { - orig._bootstrap.call(this, document, fragmentContext); - - Mixin.install(this.tokenizer, ErrorReportingTokenizerMixin, mxn.opts); - Mixin.install(this.tokenizer, LocationInfoTokenizerMixin); - }, - - _processInputToken(token) { - mxn.ctLoc = token.location; - - orig._processInputToken.call(this, token); - }, - - _err(code, options) { - mxn.locBeforeToken = options && options.beforeToken; - mxn._reportError(code); - } - }; - } -} - -module.exports = ErrorReportingParserMixin; diff --git a/alarm/node_modules/parse5/lib/extensions/error-reporting/preprocessor-mixin.js b/alarm/node_modules/parse5/lib/extensions/error-reporting/preprocessor-mixin.js deleted file mode 100644 index 398c966..0000000 --- a/alarm/node_modules/parse5/lib/extensions/error-reporting/preprocessor-mixin.js +++ /dev/null @@ -1,24 +0,0 @@ -'use strict'; - -const ErrorReportingMixinBase = require('./mixin-base'); -const PositionTrackingPreprocessorMixin = require('../position-tracking/preprocessor-mixin'); -const Mixin = require('../../utils/mixin'); - -class ErrorReportingPreprocessorMixin extends ErrorReportingMixinBase { - constructor(preprocessor, opts) { - super(preprocessor, opts); - - this.posTracker = Mixin.install(preprocessor, PositionTrackingPreprocessorMixin); - this.lastErrOffset = -1; - } - - _reportError(code) { - //NOTE: avoid reporting error twice on advance/retreat - if (this.lastErrOffset !== this.posTracker.offset) { - this.lastErrOffset = this.posTracker.offset; - super._reportError(code); - } - } -} - -module.exports = ErrorReportingPreprocessorMixin; diff --git a/alarm/node_modules/parse5/lib/extensions/error-reporting/tokenizer-mixin.js b/alarm/node_modules/parse5/lib/extensions/error-reporting/tokenizer-mixin.js deleted file mode 100644 index 219fcab..0000000 --- a/alarm/node_modules/parse5/lib/extensions/error-reporting/tokenizer-mixin.js +++ /dev/null @@ -1,17 +0,0 @@ -'use strict'; - -const ErrorReportingMixinBase = require('./mixin-base'); -const ErrorReportingPreprocessorMixin = require('./preprocessor-mixin'); -const Mixin = require('../../utils/mixin'); - -class ErrorReportingTokenizerMixin extends ErrorReportingMixinBase { - constructor(tokenizer, opts) { - super(tokenizer, opts); - - const preprocessorMixin = Mixin.install(tokenizer.preprocessor, ErrorReportingPreprocessorMixin, opts); - - this.posTracker = preprocessorMixin.posTracker; - } -} - -module.exports = ErrorReportingTokenizerMixin; diff --git a/alarm/node_modules/parse5/lib/extensions/location-info/open-element-stack-mixin.js b/alarm/node_modules/parse5/lib/extensions/location-info/open-element-stack-mixin.js deleted file mode 100644 index 765fe77..0000000 --- a/alarm/node_modules/parse5/lib/extensions/location-info/open-element-stack-mixin.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict'; - -const Mixin = require('../../utils/mixin'); - -class LocationInfoOpenElementStackMixin extends Mixin { - constructor(stack, opts) { - super(stack); - - this.onItemPop = opts.onItemPop; - } - - _getOverriddenMethods(mxn, orig) { - return { - pop() { - mxn.onItemPop(this.current); - orig.pop.call(this); - }, - - popAllUpToHtmlElement() { - for (let i = this.stackTop; i > 0; i--) { - mxn.onItemPop(this.items[i]); - } - - orig.popAllUpToHtmlElement.call(this); - }, - - remove(element) { - mxn.onItemPop(this.current); - orig.remove.call(this, element); - } - }; - } -} - -module.exports = LocationInfoOpenElementStackMixin; diff --git a/alarm/node_modules/parse5/lib/extensions/location-info/parser-mixin.js b/alarm/node_modules/parse5/lib/extensions/location-info/parser-mixin.js deleted file mode 100644 index e7d3e2d..0000000 --- a/alarm/node_modules/parse5/lib/extensions/location-info/parser-mixin.js +++ /dev/null @@ -1,223 +0,0 @@ -'use strict'; - -const Mixin = require('../../utils/mixin'); -const Tokenizer = require('../../tokenizer'); -const LocationInfoTokenizerMixin = require('./tokenizer-mixin'); -const LocationInfoOpenElementStackMixin = require('./open-element-stack-mixin'); -const HTML = require('../../common/html'); - -//Aliases -const $ = HTML.TAG_NAMES; - -class LocationInfoParserMixin extends Mixin { - constructor(parser) { - super(parser); - - this.parser = parser; - this.treeAdapter = this.parser.treeAdapter; - this.posTracker = null; - this.lastStartTagToken = null; - this.lastFosterParentingLocation = null; - this.currentToken = null; - } - - _setStartLocation(element) { - let loc = null; - - if (this.lastStartTagToken) { - loc = Object.assign({}, this.lastStartTagToken.location); - loc.startTag = this.lastStartTagToken.location; - } - - this.treeAdapter.setNodeSourceCodeLocation(element, loc); - } - - _setEndLocation(element, closingToken) { - const loc = this.treeAdapter.getNodeSourceCodeLocation(element); - - if (loc) { - if (closingToken.location) { - const ctLoc = closingToken.location; - const tn = this.treeAdapter.getTagName(element); - - // NOTE: For cases like <p> <p> </p> - First 'p' closes without a closing - // tag and for cases like <td> <p> </td> - 'p' closes without a closing tag. - const isClosingEndTag = closingToken.type === Tokenizer.END_TAG_TOKEN && tn === closingToken.tagName; - const endLoc = {}; - if (isClosingEndTag) { - endLoc.endTag = Object.assign({}, ctLoc); - endLoc.endLine = ctLoc.endLine; - endLoc.endCol = ctLoc.endCol; - endLoc.endOffset = ctLoc.endOffset; - } else { - endLoc.endLine = ctLoc.startLine; - endLoc.endCol = ctLoc.startCol; - endLoc.endOffset = ctLoc.startOffset; - } - - this.treeAdapter.updateNodeSourceCodeLocation(element, endLoc); - } - } - } - - _getOverriddenMethods(mxn, orig) { - return { - _bootstrap(document, fragmentContext) { - orig._bootstrap.call(this, document, fragmentContext); - - mxn.lastStartTagToken = null; - mxn.lastFosterParentingLocation = null; - mxn.currentToken = null; - - const tokenizerMixin = Mixin.install(this.tokenizer, LocationInfoTokenizerMixin); - - mxn.posTracker = tokenizerMixin.posTracker; - - Mixin.install(this.openElements, LocationInfoOpenElementStackMixin, { - onItemPop: function(element) { - mxn._setEndLocation(element, mxn.currentToken); - } - }); - }, - - _runParsingLoop(scriptHandler) { - orig._runParsingLoop.call(this, scriptHandler); - - // NOTE: generate location info for elements - // that remains on open element stack - for (let i = this.openElements.stackTop; i >= 0; i--) { - mxn._setEndLocation(this.openElements.items[i], mxn.currentToken); - } - }, - - //Token processing - _processTokenInForeignContent(token) { - mxn.currentToken = token; - orig._processTokenInForeignContent.call(this, token); - }, - - _processToken(token) { - mxn.currentToken = token; - orig._processToken.call(this, token); - - //NOTE: <body> and <html> are never popped from the stack, so we need to updated - //their end location explicitly. - const requireExplicitUpdate = - token.type === Tokenizer.END_TAG_TOKEN && - (token.tagName === $.HTML || (token.tagName === $.BODY && this.openElements.hasInScope($.BODY))); - - if (requireExplicitUpdate) { - for (let i = this.openElements.stackTop; i >= 0; i--) { - const element = this.openElements.items[i]; - - if (this.treeAdapter.getTagName(element) === token.tagName) { - mxn._setEndLocation(element, token); - break; - } - } - } - }, - - //Doctype - _setDocumentType(token) { - orig._setDocumentType.call(this, token); - - const documentChildren = this.treeAdapter.getChildNodes(this.document); - const cnLength = documentChildren.length; - - for (let i = 0; i < cnLength; i++) { - const node = documentChildren[i]; - - if (this.treeAdapter.isDocumentTypeNode(node)) { - this.treeAdapter.setNodeSourceCodeLocation(node, token.location); - break; - } - } - }, - - //Elements - _attachElementToTree(element) { - //NOTE: _attachElementToTree is called from _appendElement, _insertElement and _insertTemplate methods. - //So we will use token location stored in this methods for the element. - mxn._setStartLocation(element); - mxn.lastStartTagToken = null; - orig._attachElementToTree.call(this, element); - }, - - _appendElement(token, namespaceURI) { - mxn.lastStartTagToken = token; - orig._appendElement.call(this, token, namespaceURI); - }, - - _insertElement(token, namespaceURI) { - mxn.lastStartTagToken = token; - orig._insertElement.call(this, token, namespaceURI); - }, - - _insertTemplate(token) { - mxn.lastStartTagToken = token; - orig._insertTemplate.call(this, token); - - const tmplContent = this.treeAdapter.getTemplateContent(this.openElements.current); - - this.treeAdapter.setNodeSourceCodeLocation(tmplContent, null); - }, - - _insertFakeRootElement() { - orig._insertFakeRootElement.call(this); - this.treeAdapter.setNodeSourceCodeLocation(this.openElements.current, null); - }, - - //Comments - _appendCommentNode(token, parent) { - orig._appendCommentNode.call(this, token, parent); - - const children = this.treeAdapter.getChildNodes(parent); - const commentNode = children[children.length - 1]; - - this.treeAdapter.setNodeSourceCodeLocation(commentNode, token.location); - }, - - //Text - _findFosterParentingLocation() { - //NOTE: store last foster parenting location, so we will be able to find inserted text - //in case of foster parenting - mxn.lastFosterParentingLocation = orig._findFosterParentingLocation.call(this); - - return mxn.lastFosterParentingLocation; - }, - - _insertCharacters(token) { - orig._insertCharacters.call(this, token); - - const hasFosterParent = this._shouldFosterParentOnInsertion(); - - const parent = - (hasFosterParent && mxn.lastFosterParentingLocation.parent) || - this.openElements.currentTmplContent || - this.openElements.current; - - const siblings = this.treeAdapter.getChildNodes(parent); - - const textNodeIdx = - hasFosterParent && mxn.lastFosterParentingLocation.beforeElement - ? siblings.indexOf(mxn.lastFosterParentingLocation.beforeElement) - 1 - : siblings.length - 1; - - const textNode = siblings[textNodeIdx]; - - //NOTE: if we have location assigned by another token, then just update end position - const tnLoc = this.treeAdapter.getNodeSourceCodeLocation(textNode); - - if (tnLoc) { - const { endLine, endCol, endOffset } = token.location; - this.treeAdapter.updateNodeSourceCodeLocation(textNode, { endLine, endCol, endOffset }); - } else { - this.treeAdapter.setNodeSourceCodeLocation(textNode, token.location); - } - } - }; - } -} - -module.exports = LocationInfoParserMixin; diff --git a/alarm/node_modules/parse5/lib/extensions/location-info/tokenizer-mixin.js b/alarm/node_modules/parse5/lib/extensions/location-info/tokenizer-mixin.js deleted file mode 100644 index 3c1ef5f..0000000 --- a/alarm/node_modules/parse5/lib/extensions/location-info/tokenizer-mixin.js +++ /dev/null @@ -1,146 +0,0 @@ -'use strict'; - -const Mixin = require('../../utils/mixin'); -const Tokenizer = require('../../tokenizer'); -const PositionTrackingPreprocessorMixin = require('../position-tracking/preprocessor-mixin'); - -class LocationInfoTokenizerMixin extends Mixin { - constructor(tokenizer) { - super(tokenizer); - - this.tokenizer = tokenizer; - this.posTracker = Mixin.install(tokenizer.preprocessor, PositionTrackingPreprocessorMixin); - this.currentAttrLocation = null; - this.ctLoc = null; - } - - _getCurrentLocation() { - return { - startLine: this.posTracker.line, - startCol: this.posTracker.col, - startOffset: this.posTracker.offset, - endLine: -1, - endCol: -1, - endOffset: -1 - }; - } - - _attachCurrentAttrLocationInfo() { - this.currentAttrLocation.endLine = this.posTracker.line; - this.currentAttrLocation.endCol = this.posTracker.col; - this.currentAttrLocation.endOffset = this.posTracker.offset; - - const currentToken = this.tokenizer.currentToken; - const currentAttr = this.tokenizer.currentAttr; - - if (!currentToken.location.attrs) { - currentToken.location.attrs = Object.create(null); - } - - currentToken.location.attrs[currentAttr.name] = this.currentAttrLocation; - } - - _getOverriddenMethods(mxn, orig) { - const methods = { - _createStartTagToken() { - orig._createStartTagToken.call(this); - this.currentToken.location = mxn.ctLoc; - }, - - _createEndTagToken() { - orig._createEndTagToken.call(this); - this.currentToken.location = mxn.ctLoc; - }, - - _createCommentToken() { - orig._createCommentToken.call(this); - this.currentToken.location = mxn.ctLoc; - }, - - _createDoctypeToken(initialName) { - orig._createDoctypeToken.call(this, initialName); - this.currentToken.location = mxn.ctLoc; - }, - - _createCharacterToken(type, ch) { - orig._createCharacterToken.call(this, type, ch); - this.currentCharacterToken.location = mxn.ctLoc; - }, - - _createEOFToken() { - orig._createEOFToken.call(this); - this.currentToken.location = mxn._getCurrentLocation(); - }, - - _createAttr(attrNameFirstCh) { - orig._createAttr.call(this, attrNameFirstCh); - mxn.currentAttrLocation = mxn._getCurrentLocation(); - }, - - _leaveAttrName(toState) { - orig._leaveAttrName.call(this, toState); - mxn._attachCurrentAttrLocationInfo(); - }, - - _leaveAttrValue(toState) { - orig._leaveAttrValue.call(this, toState); - mxn._attachCurrentAttrLocationInfo(); - }, - - _emitCurrentToken() { - const ctLoc = this.currentToken.location; - - //NOTE: if we have pending character token make it's end location equal to the - //current token's start location. - if (this.currentCharacterToken) { - this.currentCharacterToken.location.endLine = ctLoc.startLine; - this.currentCharacterToken.location.endCol = ctLoc.startCol; - this.currentCharacterToken.location.endOffset = ctLoc.startOffset; - } - - if (this.currentToken.type === Tokenizer.EOF_TOKEN) { - ctLoc.endLine = ctLoc.startLine; - ctLoc.endCol = ctLoc.startCol; - ctLoc.endOffset = ctLoc.startOffset; - } else { - ctLoc.endLine = mxn.posTracker.line; - ctLoc.endCol = mxn.posTracker.col + 1; - ctLoc.endOffset = mxn.posTracker.offset + 1; - } - - orig._emitCurrentToken.call(this); - }, - - _emitCurrentCharacterToken() { - const ctLoc = this.currentCharacterToken && this.currentCharacterToken.location; - - //NOTE: if we have character token and it's location wasn't set in the _emitCurrentToken(), - //then set it's location at the current preprocessor position. - //We don't need to increment preprocessor position, since character token - //emission is always forced by the start of the next character token here. - //So, we already have advanced position. - if (ctLoc && ctLoc.endOffset === -1) { - ctLoc.endLine = mxn.posTracker.line; - ctLoc.endCol = mxn.posTracker.col; - ctLoc.endOffset = mxn.posTracker.offset; - } - - orig._emitCurrentCharacterToken.call(this); - } - }; - - //NOTE: patch initial states for each mode to obtain token start position - Object.keys(Tokenizer.MODE).forEach(modeName => { - const state = Tokenizer.MODE[modeName]; - - methods[state] = function(cp) { - mxn.ctLoc = mxn._getCurrentLocation(); - orig[state].call(this, cp); - }; - }); - - return methods; - } -} - -module.exports = LocationInfoTokenizerMixin; diff --git a/alarm/node_modules/parse5/lib/extensions/position-tracking/preprocessor-mixin.js b/alarm/node_modules/parse5/lib/extensions/position-tracking/preprocessor-mixin.js deleted file mode 100644 index 3a07d78..0000000 --- a/alarm/node_modules/parse5/lib/extensions/position-tracking/preprocessor-mixin.js +++ /dev/null @@ -1,64 +0,0 @@ -'use strict'; - -const Mixin = require('../../utils/mixin'); - -class PositionTrackingPreprocessorMixin extends Mixin { - constructor(preprocessor) { - super(preprocessor); - - this.preprocessor = preprocessor; - this.isEol = false; - this.lineStartPos = 0; - this.droppedBufferSize = 0; - - this.offset = 0; - this.col = 0; - this.line = 1; - } - - _getOverriddenMethods(mxn, orig) { - return { - advance() { - const pos = this.pos + 1; - const ch = this.html[pos]; - - //NOTE: LF should be in the last column of the line - if (mxn.isEol) { - mxn.isEol = false; - mxn.line++; - mxn.lineStartPos = pos; - } - - if (ch === '\n' || (ch === '\r' && this.html[pos + 1] !== '\n')) { - mxn.isEol = true; - } - - mxn.col = pos - mxn.lineStartPos + 1; - mxn.offset = mxn.droppedBufferSize + pos; - - return orig.advance.call(this); - }, - - retreat() { - orig.retreat.call(this); - - mxn.isEol = false; - mxn.col = this.pos - mxn.lineStartPos + 1; - }, - - dropParsedChunk() { - const prevPos = this.pos; - - orig.dropParsedChunk.call(this); - - const reduction = prevPos - this.pos; - - mxn.lineStartPos -= reduction; - mxn.droppedBufferSize += reduction; - mxn.offset = mxn.droppedBufferSize + this.pos; - } - }; - } -} - -module.exports = PositionTrackingPreprocessorMixin; 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