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lib/auto/TT2/Play/Area/public/codemirror/addon/runmode/runmode.node.js  view on Meta::CPAN

}

// This can be used to attach properties to mode objects from
// outside the actual mode definition.
var modeExtensions = exports.modeExtensions = {};
exports.extendMode = function(mode, properties) {
  var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});
  copyObj(properties, exts);
};

exports.getMode = function(options, spec) {
  var spec = exports.resolveMode(spec);
  var mfactory = modes[spec.name];
  if (!mfactory) return exports.getMode(options, "text/plain");
  var modeObj = mfactory(options, spec);
  if (modeExtensions.hasOwnProperty(spec.name)) {
    var exts = modeExtensions[spec.name];
    for (var prop in exts) {
      if (!exts.hasOwnProperty(prop)) continue;
      if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop];
      modeObj[prop] = exts[prop];
    }
  }
  modeObj.name = spec.name;
  if (spec.helperType) modeObj.helperType = spec.helperType;
  if (spec.modeProps) for (var prop in spec.modeProps)
    modeObj[prop] = spec.modeProps[prop];

  return modeObj;
};

exports.innerMode = function(mode, state) {
  var info;
  while (mode.innerMode) {
    info = mode.innerMode(state);
    if (!info || info.mode == mode) break;
    state = info.state;
    mode = info.mode;
  }
  return info || {mode: mode, state: state};
}

exports.registerHelper = exports.registerGlobalHelper = Math.min;

exports.runMode = function(string, modespec, callback, options) {
  var mode = exports.getMode({indentUnit: 2}, modespec);
  var lines = splitLines(string), state = (options && options.state) || exports.startState(mode);
  var context = {lines: lines, line: 0}
  for (var i = 0, e = lines.length; i < e; ++i, ++context.line) {
    if (i) callback("\n");
    var stream = new exports.StringStream(lines[i], 4, context);
    if (!stream.string && mode.blankLine) mode.blankLine(state);
    while (!stream.eol()) {
      var style = mode.token(stream, state);
      callback(stream.current(), style, i, stream.start, state);
      stream.start = stream.pos;
    }
  }
};

require.cache[require.resolve("../../lib/codemirror")] = require.cache[require.resolve("./runmode.node")];
require.cache[require.resolve("../../addon/runmode/runmode")] = require.cache[require.resolve("./runmode.node")];