mathjax fix

Author: ketankr9

helper.go

@@ -16,40 +16,193 @@ import(
 )
 
 var unicodeMap = map[string]string{
-		"\\le":         "\u2264",
-		"\\dots":       "...",
-		"\\cdots":      "\u22EF",
-		"\\rightarrow": "\u21D2",
-		"\\times":      "\u00D7",
-		"\\alpha":      "\u03B1",
-		"\\beta":       "\u03B2",
-		"\\gamma":      "\u03B3",
-		"\\delta":      "\u03B4",
-		"\\epsilon":    "\u03F5",
-		"\\zeta":       "\u03B6",
-		"\\eta":        "\u03B7",
-		"\\theta":      "\u03B8",
-		"\\iota":       "\u03B9",
-		"\\kappa":      "\u03BA",
-		"\\lambda":     "\u03BB",
-		// parallel: '2225',
-		// mid: '2223',
-		// dashv: '22A3',
-		// vdash: '22A2',
-		"\\leq": "\u2264",
-		// geq: '2265',
-		"\\ge": "\u2265",
-		"\\lt": "\u003C",
-		"\\gt": "\u003E",
-		// succ: '227B',
-		// prec: '227A',
-		// approx: '2248',
-		// succeq: '2AB0',
-		// preceq: '2AAF',
-		"\\supset": "\u2283",
-		"\\subset": "\u2282",
-		// supseteq: '2287',
-		// subseteq: '2286',
+	"\\alpha"  : "\u03B1",
+	"\\beta"  : "\u03B2",
+	"\\gamma"  : "\u03B3",
+	"\\delta"  : "\u03B4",
+	"\\epsilon"  : "\u03F5",
+	"\\zeta"  : "\u03B6",
+	"\\eta"  : "\u03B7",
+	"\\theta"  : "\u03B8",
+	"\\iota"  : "\u03B9",
+	"\\kappa"  : "\u03BA",
+	"\\lambda"  : "\u03BB",
+	"\\mu"  : "\u03BC",
+	"\\nu"  : "\u03BD",
+	"\\xi"  : "\u03BE",
+	"\\omicron"  : "\u03BF",
+	"\\pi"  : "\u03C0",
+	"\\rho"  : "\u03C1",
+	"\\sigma"  : "\u03C3",
+	"\\tau"  : "\u03C4",
+	"\\upsilon"  : "\u03C5",
+	"\\phi"  : "\u03D5",
+	"\\chi"  : "\u03C7",
+	"\\psi"  : "\u03C8",
+	"\\omega"  : "\u03C9",
+	"\\varepsilon"  : "\u03B5",
+	"\\vartheta"  : "\u03D1",
+	"\\varpi"  : "\u03D6",
+	"\\varrho"  : "\u03F1",
+	"\\varsigma"  : "\u03C2",
+	"\\varphi"  : "\u03C6",
+	"\\S"  : "\u00A7",
+	"\\aleph"  : "\u2135",
+	"\\hbar"  : "\u210F",
+	"\\imath"  : "\u0131",
+	"\\jmath"  : "\u0237",
+	"\\ell"  : "\u2113",
+	"\\wp"  : "\u2118",
+	"\\Re"  : "\u211C",
+	"\\Im"  : "\u2111",
+	"\\partial"  : "\u2202",
+	"\\infty"  : "\u221E",
+	"\\prime"  : "\u2032",
+	"\\emptyset"  : "\u2205",
+	"\\nabla"  : "\u2207",
+	"\\top"  : "\u22A4",
+	"\\bot"  : "\u22A5",
+	"\\angle"  : "\u2220",
+	"\\triangle"  : "\u25B3",
+	"\\backslash"  : "\u2216",
+	"\\forall"  : "\u2200",
+	"\\exists"  : "\u2203",
+	"\\neg"  : "\u00AC",
+	"\\lnot"  : "\u00AC",
+	"\\flat"  : "\u266D",
+	"\\natural"  : "\u266E",
+	"\\sharp"  : "\u266F",
+	"\\clubsuit"  : "\u2663",
+	"\\diamondsuit"  : "\u2662",
+	"\\heartsuit"  : "\u2661",
+	"\\spadesuit"  : "\u2660",
+	"\\surd"  : "\u221A",
+	"\\coprod"  : "\u2210",
+	"\\bigvee"  : "\u22C1",
+	"\\bigwedge"  : "\u22C0",
+	"\\biguplus"  : "\u2A04",
+	"\\bigcap"  : "\u22C2",
+	"\\bigcup"  : "\u22C3",
+	"\\int"  : "\u222B",
+	"\\intop"  : "\u222B",
+	"\\iint"  : "\u222C",
+	"\\iiint"  : "\u222D",
+	"\\prod"  : "\u220F",
+	"\\sum"  : "\u2211",
+	"\\bigotimes"  : "\u2A02",
+	"\\bigoplus"  : "\u2A01",
+	"\\bigodot"  : "\u2A00",
+	"\\oint"  : "\u222E",
+	"\\bigsqcup"  : "\u2A06",
+	"\\smallint"  : "\u222B",
+	"\\triangleleft"  : "\u25C3",
+	"\\triangleright"  : "\u25B9",
+	"\\bigtriangleup"  : "\u25B3",
+	"\\bigtriangledown"  : "\u25BD",
+	"\\wedge"  : "\u2227",
+	"\\land"  : "\u2227",
+	"\\vee"  : "\u2228",
+	"\\lor"  : "\u2228",
+	"\\cap"  : "\u2229",
+	"\\cup"  : "\u222A",
+	"\\ddagger"  : "\u2021",
+	"\\dagger"  : "\u2020",
+	"\\sqcap"  : "\u2293",
+	"\\sqcup"  : "\u2294",
+	"\\uplus"  : "\u228E",
+	"\\amalg"  : "\u2A3F",
+	"\\diamond"  : "\u22C4",
+	"\\bullet"  : "\u2219",
+	"\\wr"  : "\u2240",
+	"\\div"  : "\u00F7",
+	"\\mp"  : "\u2213",
+	"\\pm"  : "\u00B1",
+	"\\circ"  : "\u2218",
+	"\\bigcirc"  : "\u25EF",
+	"\\setminus"  : "\u2216",
+	"\\cdot"  : "\u22C5",
+	"\\ast"  : "\u2217",
+	"\\times"  : "\u00D7",
+	"\\star"  : "\u22C6",
+	"\\propto"  : "\u221D",
+	"\\sqsubseteq"  : "\u2291",
+	"\\sqsupseteq"  : "\u2292",
+	"\\parallel"  : "\u2225",
+	"\\mid"  : "\u2223",
+	"\\dashv"  : "\u22A3",
+	"\\vdash"  : "\u22A2",
+	"\\leq"  : "\u2264",
+	"\\le"  : "\u2264",
+	"\\geq"  : "\u2265",
+	"\\ge"  : "\u2265",
+	"\\lt"  : "\u003C",
+	"\\gt"  : "\u003E",
+	"\\succ"  : "\u227B",
+	"\\prec"  : "\u227A",
+	"\\approx"  : "\u2248",
+	"\\succeq"  : "\u2AB0",
+	"\\preceq"  : "\u2AAF",
+	"\\supset"  : "\u2283",
+	"\\subset"  : "\u2282",
+	"\\supseteq"  : "\u2287",
+	"\\subseteq"  : "\u2286",
+	"\\in"  : "\u2208",
+	"\\ni"  : "\u220B",
+	"\\notin"  : "\u2209",
+	"\\owns"  : "\u220B",
+	"\\gg"  : "\u226B",
+	"\\ll"  : "\u226A",
+	"\\sim"  : "\u223C",
+	"\\simeq"  : "\u2243",
+	"\\perp"  : "\u22A5",
+	"\\equiv"  : "\u2261",
+	"\\asymp"  : "\u224D",
+	"\\smile"  : "\u2323",
+	"\\frown"  : "\u2322",
+	"\\ne"  : "\u2260",
+	"\\neq"  : "\u2260",
+	"\\cong"  : "\u2245",
+	"\\doteq"  : "\u2250",
+	"\\bowtie"  : "\u22C8",
+	"\\models"  : "\u22A8",
+	"\\notChar"  : "\u29F8",
+	"\\Leftrightarrow"  : "\u21D4",
+	"\\Leftarrow"  : "\u21D0",
+	"\\Rightarrow"  : "\u21D2",
+	"\\leftrightarrow"  : "\u2194",
+	"\\leftarrow"  : "\u2190",
+	"\\gets"  : "\u2190",
+	"\\rightarrow"  : "\u2192",
+	"\\to"  : "\u2192",
+	"\\mapsto"  : "\u21A6",
+	"\\leftharpoonup"  : "\u21BC",
+	"\\leftharpoondown"  : "\u21BD",
+	"\\rightharpoonup"  : "\u21C0",
+	"\\rightharpoondown"  : "\u21C1",
+	"\\nearrow"  : "\u2197",
+	"\\searrow"  : "\u2198",
+	"\\nwarrow"  : "\u2196",
+	"\\swarrow"  : "\u2199",
+	"\\rightleftharpoons"  : "\u21CC",
+	"\\hookrightarrow"  : "\u21AA",
+	"\\hookleftarrow"  : "\u21A9",
+	"\\longleftarrow"  : "\u27F5",
+	"\\Longleftarrow"  : "\u27F8",
+	"\\longrightarrow"  : "\u27F6",
+	"\\Longrightarrow"  : "\u27F9",
+	"\\Longleftrightarrow"  : "\u27FA",
+	"\\longleftrightarrow"  : "\u27F7",
+	"\\longmapsto"  : "\u27FC",
+	"\\ldots"  : "\u2026",
+	"\\cdots"  : "\u22EF",
+	"\\vdots"  : "\u22EE",
+	"\\ddots"  : "\u22F1",
+	"\\dotsc"  : "\u2026",
+	"\\dotsb"  : "\u22EF",
+	"\\dotsm"  : "\u22EF",
+	"\\dotsi"  : "\u22EF",
+	"\\dotso"  : "\u2026",
+
 		"\\uparrow": "\u2191",
 		// '\\downarrow': '2193',
 		// '\\updownarrow': '2195',