doc: linkify type[] syntax, support lowercase for primitives

PR-URL: #11167
Backport-PR-URL: #13054
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>

Author: silverwind

tools/doc/type-parser.js

@@ -5,12 +5,12 @@ const jsDocUrl = 'https://developer.mozilla.org/en-US/docs/Web/JavaScript/' +
 constjsPrimitiveUrl='https://developer.mozilla.org/en-US/docs/Web/'+
 'JavaScript/Data_structures';
 constjsPrimitives={
-'Integer': 'Number',// this is for extending
-'Number': 'Number',
-'String': 'String',
-'Boolean': 'Boolean',
-'Null': 'Null',
-'Symbol': 'Symbol'
+'integer': 'Number',// this is for extending
+'number': 'Number',
+'string': 'String',
+'boolean': 'Boolean',
+'null': 'Null',
+'symbol': 'Symbol'
 };
 constjsGlobalTypes=[
 'Error','Object','Function','Array','TypedArray','Uint8Array',
@@ -49,7 +49,16 @@ module.exports = {
 typeText=typeText.trim();
 if(typeText){
 lettypeUrl=null;
-constprimitive=jsPrimitives[typeText];
+
+// To support type[], we store the full string and use
+// the bracket-less version to lookup the type URL
+consttypeTextFull=typeText;
+if(/\[]$/.test(typeText)){
+typeText=typeText.slice(0,-2);
+}
+
+constprimitive=jsPrimitives[typeText.toLowerCase()];
+
 if(primitive!==undefined){
 typeUrl=`${jsPrimitiveUrl}#${primitive}_type`;
 }elseif(jsGlobalTypes.indexOf(typeText)!==-1){
@@ -60,9 +69,9 @@ module.exports = {
 
 if(typeUrl){
 typeLinks.push('<a href="'+typeUrl+'" class="type">&lt;'+
-typeText+'&gt;</a>');
+typeTextFull+'&gt;</a>');
 }else{
-typeLinks.push('<span class="type">&lt;'+typeText+'&gt;</span>');
+typeLinks.push('<span class="type">&lt;'+typeTextFull+'&gt;</span>');
 }
 }
 });