--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.cms/lib/codemirror/mode/sparql/sparql.js	Fri Oct 11 22:40:23 2024 +0000
@@ -0,0 +1,184 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: https://codemirror.net/5/LICENSE
+
+(function(mod) {
+  if (typeof exports == "object" && typeof module == "object") // CommonJS
+    mod(require("../../lib/codemirror"));
+  else if (typeof define == "function" && define.amd) // AMD
+    define(["../../lib/codemirror"], mod);
+  else // Plain browser env
+    mod(CodeMirror);
+})(function(CodeMirror) {
+"use strict";
+
+CodeMirror.defineMode("sparql", function(config) {
+  var indentUnit = config.indentUnit;
+  var curPunc;
+
+  function wordRegexp(words) {
+    return new RegExp("^(?:" + words.join("|") + ")$", "i");
+  }
+  var ops = wordRegexp(["str", "lang", "langmatches", "datatype", "bound", "sameterm", "isiri", "isuri",
+                        "iri", "uri", "bnode", "count", "sum", "min", "max", "avg", "sample",
+                        "group_concat", "rand", "abs", "ceil", "floor", "round", "concat", "substr", "strlen",
+                        "replace", "ucase", "lcase", "encode_for_uri", "contains", "strstarts", "strends",
+                        "strbefore", "strafter", "year", "month", "day", "hours", "minutes", "seconds",
+                        "timezone", "tz", "now", "uuid", "struuid", "md5", "sha1", "sha256", "sha384",
+                        "sha512", "coalesce", "if", "strlang", "strdt", "isnumeric", "regex", "exists",
+                        "isblank", "isliteral", "a", "bind"]);
+  var keywords = wordRegexp(["base", "prefix", "select", "distinct", "reduced", "construct", "describe",
+                             "ask", "from", "named", "where", "order", "limit", "offset", "filter", "optional",
+                             "graph", "by", "asc", "desc", "as", "having", "undef", "values", "group",
+                             "minus", "in", "not", "service", "silent", "using", "insert", "delete", "union",
+                             "true", "false", "with",
+                             "data", "copy", "to", "move", "add", "create", "drop", "clear", "load", "into"]);
+  var operatorChars = /[*+\-<>=&|\^\/!\?]/;
+  var PN_CHARS = "[A-Za-z_\\-0-9]";
+  var PREFIX_START = new RegExp("[A-Za-z]");
+  var PREFIX_REMAINDER = new RegExp("((" + PN_CHARS + "|\\.)*(" + PN_CHARS + "))?:");
+
+  function tokenBase(stream, state) {
+    var ch = stream.next();
+    curPunc = null;
+    if (ch == "$" || ch == "?") {
+      if(ch == "?" && stream.match(/\s/, false)){
+        return "operator";
+      }
+      stream.match(/^[A-Za-z0-9_\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD][A-Za-z0-9_\u00B7\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u037D\u037F-\u1FFF\u200C-\u200D\u203F-\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]*/);
+      return "variable-2";
+    }
+    else if (ch == "<" && !stream.match(/^[\s\u00a0=]/, false)) {
+      stream.match(/^[^\s\u00a0>]*>?/);
+      return "atom";
+    }
+    else if (ch == "\"" || ch == "'") {
+      state.tokenize = tokenLiteral(ch);
+      return state.tokenize(stream, state);
+    }
+    else if (/[{}\(\),\.;\[\]]/.test(ch)) {
+      curPunc = ch;
+      return "bracket";
+    }
+    else if (ch == "#") {
+      stream.skipToEnd();
+      return "comment";
+    }
+    else if (operatorChars.test(ch)) {
+      return "operator";
+    }
+    else if (ch == ":") {
+      eatPnLocal(stream);
+      return "atom";
+    }
+    else if (ch == "@") {
+      stream.eatWhile(/[a-z\d\-]/i);
+      return "meta";
+    }
+    else if (PREFIX_START.test(ch) && stream.match(PREFIX_REMAINDER)) {
+        eatPnLocal(stream);
+        return "atom";
+    }
+    stream.eatWhile(/[_\w\d]/);
+    var word = stream.current();
+    if (ops.test(word))
+      return "builtin";
+    else if (keywords.test(word))
+      return "keyword";
+    else
+      return "variable";
+  }
+
+  function eatPnLocal(stream) {
+    stream.match(/(\.(?=[\w_\-\\%])|[:\w_-]|\\[-\\_~.!$&'()*+,;=/?#@%]|%[a-f\d][a-f\d])+/i);
+  }
+
+  function tokenLiteral(quote) {
+    return function(stream, state) {
+      var escaped = false, ch;
+      while ((ch = stream.next()) != null) {
+        if (ch == quote && !escaped) {
+          state.tokenize = tokenBase;
+          break;
+        }
+        escaped = !escaped && ch == "\\";
+      }
+      return "string";
+    };
+  }
+
+  function pushContext(state, type, col) {
+    state.context = {prev: state.context, indent: state.indent, col: col, type: type};
+  }
+  function popContext(state) {
+    state.indent = state.context.indent;
+    state.context = state.context.prev;
+  }
+
+  return {
+    startState: function() {
+      return {tokenize: tokenBase,
+              context: null,
+              indent: 0,
+              col: 0};
+    },
+
+    token: function(stream, state) {
+      if (stream.sol()) {
+        if (state.context && state.context.align == null) state.context.align = false;
+        state.indent = stream.indentation();
+      }
+      if (stream.eatSpace()) return null;
+      var style = state.tokenize(stream, state);
+
+      if (style != "comment" && state.context && state.context.align == null && state.context.type != "pattern") {
+        state.context.align = true;
+      }
+
+      if (curPunc == "(") pushContext(state, ")", stream.column());
+      else if (curPunc == "[") pushContext(state, "]", stream.column());
+      else if (curPunc == "{") pushContext(state, "}", stream.column());
+      else if (/[\]\}\)]/.test(curPunc)) {
+        while (state.context && state.context.type == "pattern") popContext(state);
+        if (state.context && curPunc == state.context.type) {
+          popContext(state);
+          if (curPunc == "}" && state.context && state.context.type == "pattern")
+            popContext(state);
+        }
+      }
+      else if (curPunc == "." && state.context && state.context.type == "pattern") popContext(state);
+      else if (/atom|string|variable/.test(style) && state.context) {
+        if (/[\}\]]/.test(state.context.type))
+          pushContext(state, "pattern", stream.column());
+        else if (state.context.type == "pattern" && !state.context.align) {
+          state.context.align = true;
+          state.context.col = stream.column();
+        }
+      }
+
+      return style;
+    },
+
+    indent: function(state, textAfter) {
+      var firstChar = textAfter && textAfter.charAt(0);
+      var context = state.context;
+      if (/[\]\}]/.test(firstChar))
+        while (context && context.type == "pattern") context = context.prev;
+
+      var closing = context && firstChar == context.type;
+      if (!context)
+        return 0;
+      else if (context.type == "pattern")
+        return context.col;
+      else if (context.align)
+        return context.col + (closing ? 0 : 1);
+      else
+        return context.indent + (closing ? 0 : indentUnit);
+    },
+
+    lineComment: "#"
+  };
+});
+
+CodeMirror.defineMIME("application/sparql-query", "sparql");
+
+});