DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
111 lines
3.3 KiB
Text
111 lines
3.3 KiB
Text
import {readPiExp} from './XmlPartReader.js';
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export function readCdata(parser){
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//<![ are already read till this point
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let str = parser.source.readStr(6); //CDATA[
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parser.source.updateBufferBoundary(6);
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if(str !== "CDATA[") throw new Error(`Invalid CDATA expression at ${parser.source.line}:${parser.source.cols}`);
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let text = parser.source.readUpto("]]>");
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parser.outputBuilder.addCdata(text);
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}
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export function readPiTag(parser){
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//<? are already read till this point
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let tagExp = readPiExp(parser, "?>");
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if(!tagExp) throw new Error("Invalid Pi Tag expression.");
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if (tagExp.tagName === "?xml") {//TODO: test if tagName is just xml
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parser.outputBuilder.addDeclaration();
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} else {
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parser.outputBuilder.addPi("?"+tagExp.tagName);
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}
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}
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export function readComment(parser){
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//<!- are already read till this point
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let ch = parser.source.readCh();
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if(ch !== "-") throw new Error(`Invalid comment expression at ${parser.source.line}:${parser.source.cols}`);
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let text = parser.source.readUpto("-->");
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parser.outputBuilder.addComment(text);
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}
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const DOCTYPE_tags = {
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"EL":/^EMENT\s+([^\s>]+)\s+(ANY|EMPTY|\(.+\)\s*$)/m,
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"AT":/^TLIST\s+[^\s]+\s+[^\s]+\s+[^\s]+\s+[^\s]+\s+$/m,
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"NO":/^TATION.+$/m
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}
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export function readDocType(parser){
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//<!D are already read till this point
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let str = parser.source.readStr(6); //OCTYPE
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parser.source.updateBufferBoundary(6);
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if(str !== "OCTYPE") throw new Error(`Invalid DOCTYPE expression at ${parser.source.line}:${parser.source.cols}`);
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let hasBody = false, lastch = "";
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while(parser.source.canRead()){
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//TODO: use readChAt like used in partReader
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let ch = parser.source.readCh();
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if(hasBody){
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if (ch === '<') { //Determine the tag type
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let str = parser.source.readStr(2);
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parser.source.updateBufferBoundary(2);
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if(str === "EN"){ //ENTITY
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let str = parser.source.readStr(4);
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parser.source.updateBufferBoundary(4);
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if(str !== "TITY") throw new Error("Invalid DOCTYPE ENTITY expression");
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registerEntity(parser);
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}else if(str === "!-") {//comment
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readComment(parser);
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}else{ //ELEMENT, ATTLIST, NOTATION
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let dTagExp = parser.source.readUpto(">");
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const regx = DOCTYPE_tags[str];
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if(regx){
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const match = dTagExp.match(regx);
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if(!match) throw new Error("Invalid DOCTYPE");
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}else throw new Error("Invalid DOCTYPE");
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}
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}else if( ch === '>' && lastch === "]"){//end of doctype
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return;
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}
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}else if( ch === '>'){//end of doctype
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return;
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}else if( ch === '['){
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hasBody = true;
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}else{
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lastch = ch;
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}
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}//End While loop
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}
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function registerEntity(parser){
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//read Entity
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let attrBoundary="";
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let name ="", val ="";
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while(source.canRead()){
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let ch = source.readCh();
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if(attrBoundary){
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if (ch === attrBoundary){
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val = text;
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text = ""
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}
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}else if(ch === " " || ch === "\t"){
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if(!name){
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name = text.trimStart();
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text = "";
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}
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}else if (ch === '"' || ch === "'") {//start of attrBoundary
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attrBoundary = ch;
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}else if(ch === ">"){
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parser.entityParser.addExternalEntity(name,val);
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return;
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}else{
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text+=ch;
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}
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}
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}
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