Locally add prismjs

node_modules/prismjs/components/prism-prolog.js

@@ -0,0 +1,19 @@
+Prism.languages.prolog = {
+	// Syntax depends on the implementation
+	'comment': {
+		pattern: /\/\*[\s\S]*?\*\/|%.*/,
+		greedy: true
+	},
+	// Depending on the implementation, strings may allow escaped newlines and quote-escape
+	'string': {
+		pattern: /(["'])(?:\1\1|\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1(?!\1)/,
+		greedy: true
+	},
+	'builtin': /\b(?:fx|fy|xf[xy]?|yfx?)\b/,
+	// FIXME: Should we list all null-ary predicates (not followed by a parenthesis) like halt, trace, etc.?
+	'function': /\b[a-z]\w*(?:(?=\()|\/\d+)/,
+	'number': /\b\d+(?:\.\d*)?/,
+	// Custom operators are allowed
+	'operator': /[:\\=><\-?*@\/;+^|!$.]+|\b(?:is|mod|not|xor)\b/,
+	'punctuation': /[(){}\[\],]/
+};