(this["webpackJsonpPlugin"] = this["webpackJsonpPlugin"] || []).push([[87],{

/***/ 945:
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE
(function (mod) {
  if (( false ? undefined : _typeof(exports)) == "object" && ( false ? undefined : _typeof(module)) == "object") // CommonJS
    mod(__webpack_require__(266));else if (true) // AMD
    !(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(266)], __WEBPACK_AMD_DEFINE_FACTORY__ = (mod),
				__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
				(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));else // Plain browser env
    {}
})(function (CodeMirror) {
  "use strict";

  CodeMirror.registerHelper("wordChars", "r", /[\w.]/);
  CodeMirror.defineMode("r", function (config) {
    function wordObj(words) {
      var res = {};

      for (var i = 0; i < words.length; ++i) {
        res[words[i]] = true;
      }

      return res;
    }

    var commonAtoms = ["NULL", "NA", "Inf", "NaN", "NA_integer_", "NA_real_", "NA_complex_", "NA_character_", "TRUE", "FALSE"];
    var commonBuiltins = ["list", "quote", "bquote", "eval", "return", "call", "parse", "deparse"];
    var commonKeywords = ["if", "else", "repeat", "while", "function", "for", "in", "next", "break"];
    var commonBlockKeywords = ["if", "else", "repeat", "while", "function", "for"];
    CodeMirror.registerHelper("hintWords", "r", commonAtoms.concat(commonBuiltins, commonKeywords));
    var atoms = wordObj(commonAtoms);
    var builtins = wordObj(commonBuiltins);
    var keywords = wordObj(commonKeywords);
    var blockkeywords = wordObj(commonBlockKeywords);
    var opChars = /[+\-*\/^<>=!&|~$:]/;
    var curPunc;

    function tokenBase(stream, state) {
      curPunc = null;
      var ch = stream.next();

      if (ch == "#") {
        stream.skipToEnd();
        return "comment";
      } else if (ch == "0" && stream.eat("x")) {
        stream.eatWhile(/[\da-f]/i);
        return "number";
      } else if (ch == "." && stream.eat(/\d/)) {
        stream.match(/\d*(?:e[+\-]?\d+)?/);
        return "number";
      } else if (/\d/.test(ch)) {
        stream.match(/\d*(?:\.\d+)?(?:e[+\-]\d+)?L?/);
        return "number";
      } else if (ch == "'" || ch == '"') {
        state.tokenize = tokenString(ch);
        return "string";
      } else if (ch == "`") {
        stream.match(/[^`]+`/);
        return "variable-3";
      } else if (ch == "." && stream.match(/.[.\d]+/)) {
        return "keyword";
      } else if (/[\w\.]/.test(ch) && ch != "_") {
        stream.eatWhile(/[\w\.]/);
        var word = stream.current();
        if (atoms.propertyIsEnumerable(word)) return "atom";

        if (keywords.propertyIsEnumerable(word)) {
          // Block keywords start new blocks, except 'else if', which only starts
          // one new block for the 'if', no block for the 'else'.
          if (blockkeywords.propertyIsEnumerable(word) && !stream.match(/\s*if(\s+|$)/, false)) curPunc = "block";
          return "keyword";
        }

        if (builtins.propertyIsEnumerable(word)) return "builtin";
        return "variable";
      } else if (ch == "%") {
        if (stream.skipTo("%")) stream.next();
        return "operator variable-2";
      } else if (ch == "<" && stream.eat("-") || ch == "<" && stream.match("<-") || ch == "-" && stream.match(/>>?/)) {
        return "operator arrow";
      } else if (ch == "=" && state.ctx.argList) {
        return "arg-is";
      } else if (opChars.test(ch)) {
        if (ch == "$") return "operator dollar";
        stream.eatWhile(opChars);
        return "operator";
      } else if (/[\(\){}\[\];]/.test(ch)) {
        curPunc = ch;
        if (ch == ";") return "semi";
        return null;
      } else {
        return null;
      }
    }

    function tokenString(quote) {
      return function (stream, state) {
        if (stream.eat("\\")) {
          var ch = stream.next();
          if (ch == "x") stream.match(/^[a-f0-9]{2}/i);else if ((ch == "u" || ch == "U") && stream.eat("{") && stream.skipTo("}")) stream.next();else if (ch == "u") stream.match(/^[a-f0-9]{4}/i);else if (ch == "U") stream.match(/^[a-f0-9]{8}/i);else if (/[0-7]/.test(ch)) stream.match(/^[0-7]{1,2}/);
          return "string-2";
        } else {
          var next;

          while ((next = stream.next()) != null) {
            if (next == quote) {
              state.tokenize = tokenBase;
              break;
            }

            if (next == "\\") {
              stream.backUp(1);
              break;
            }
          }

          return "string";
        }
      };
    }

    var ALIGN_YES = 1,
        ALIGN_NO = 2,
        BRACELESS = 4;

    function push(state, type, stream) {
      state.ctx = {
        type: type,
        indent: state.indent,
        flags: 0,
        column: stream.column(),
        prev: state.ctx
      };
    }

    function setFlag(state, flag) {
      var ctx = state.ctx;
      state.ctx = {
        type: ctx.type,
        indent: ctx.indent,
        flags: ctx.flags | flag,
        column: ctx.column,
        prev: ctx.prev
      };
    }

    function pop(state) {
      state.indent = state.ctx.indent;
      state.ctx = state.ctx.prev;
    }

    return {
      startState: function startState() {
        return {
          tokenize: tokenBase,
          ctx: {
            type: "top",
            indent: -config.indentUnit,
            flags: ALIGN_NO
          },
          indent: 0,
          afterIdent: false
        };
      },
      token: function token(stream, state) {
        if (stream.sol()) {
          if ((state.ctx.flags & 3) == 0) state.ctx.flags |= ALIGN_NO;
          if (state.ctx.flags & BRACELESS) pop(state);
          state.indent = stream.indentation();
        }

        if (stream.eatSpace()) return null;
        var style = state.tokenize(stream, state);
        if (style != "comment" && (state.ctx.flags & ALIGN_NO) == 0) setFlag(state, ALIGN_YES);
        if ((curPunc == ";" || curPunc == "{" || curPunc == "}") && state.ctx.type == "block") pop(state);
        if (curPunc == "{") push(state, "}", stream);else if (curPunc == "(") {
          push(state, ")", stream);
          if (state.afterIdent) state.ctx.argList = true;
        } else if (curPunc == "[") push(state, "]", stream);else if (curPunc == "block") push(state, "block", stream);else if (curPunc == state.ctx.type) pop(state);else if (state.ctx.type == "block" && style != "comment") setFlag(state, BRACELESS);
        state.afterIdent = style == "variable" || style == "keyword";
        return style;
      },
      indent: function indent(state, textAfter) {
        if (state.tokenize != tokenBase) return 0;
        var firstChar = textAfter && textAfter.charAt(0),
            ctx = state.ctx,
            closing = firstChar == ctx.type;
        if (ctx.flags & BRACELESS) ctx = ctx.prev;
        if (ctx.type == "block") return ctx.indent + (firstChar == "{" ? 0 : config.indentUnit);else if (ctx.flags & ALIGN_YES) return ctx.column + (closing ? 0 : 1);else return ctx.indent + (closing ? 0 : config.indentUnit);
      },
      lineComment: "#"
    };
  });
  CodeMirror.defineMIME("text/x-rsrc", "r");
});
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(102)(module)))

/***/ })

}]);