From 9f79ed929e4156dc8b5b45161895d70d51cfa5a2 Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Mon, 28 Nov 2016 01:36:48 +0800
Subject: Update to move custom CodeMirror codebase to our own repo and update
 webpack build config

---
 public/vendor/codemirror/mode/erlang/erlang.js  | 619 ------------------------
 public/vendor/codemirror/mode/erlang/index.html |  76 ---
 2 files changed, 695 deletions(-)
 delete mode 100644 public/vendor/codemirror/mode/erlang/erlang.js
 delete mode 100644 public/vendor/codemirror/mode/erlang/index.html

(limited to 'public/vendor/codemirror/mode/erlang')

diff --git a/public/vendor/codemirror/mode/erlang/erlang.js b/public/vendor/codemirror/mode/erlang/erlang.js
deleted file mode 100644
index 9528e19f..00000000
--- a/public/vendor/codemirror/mode/erlang/erlang.js
+++ /dev/null
@@ -1,619 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*jshint unused:true, eqnull:true, curly:true, bitwise:true */
-/*jshint undef:true, latedef:true, trailing:true */
-/*global CodeMirror:true */
-
-// erlang mode.
-// tokenizer -> token types -> CodeMirror styles
-// tokenizer maintains a parse stack
-// indenter uses the parse stack
-
-// TODO indenter:
-//   bit syntax
-//   old guard/bif/conversion clashes (e.g. "float/1")
-//   type/spec/opaque
-
-(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.defineMIME("text/x-erlang", "erlang");
-
-CodeMirror.defineMode("erlang", function(cmCfg) {
-  "use strict";
-
-/////////////////////////////////////////////////////////////////////////////
-// constants
-
-  var typeWords = [
-    "-type", "-spec", "-export_type", "-opaque"];
-
-  var keywordWords = [
-    "after","begin","catch","case","cond","end","fun","if",
-    "let","of","query","receive","try","when"];
-
-  var separatorRE    = /[\->,;]/;
-  var separatorWords = [
-    "->",";",","];
-
-  var operatorAtomWords = [
-    "and","andalso","band","bnot","bor","bsl","bsr","bxor",
-    "div","not","or","orelse","rem","xor"];
-
-  var operatorSymbolRE    = /[\+\-\*\/<>=\|:!]/;
-  var operatorSymbolWords = [
-    "=","+","-","*","/",">",">=","<","=<","=:=","==","=/=","/=","||","<-","!"];
-
-  var openParenRE    = /[<\(\[\{]/;
-  var openParenWords = [
-    "<<","(","[","{"];
-
-  var closeParenRE    = /[>\)\]\}]/;
-  var closeParenWords = [
-    "}","]",")",">>"];
-
-  var guardWords = [
-    "is_atom","is_binary","is_bitstring","is_boolean","is_float",
-    "is_function","is_integer","is_list","is_number","is_pid",
-    "is_port","is_record","is_reference","is_tuple",
-    "atom","binary","bitstring","boolean","function","integer","list",
-    "number","pid","port","record","reference","tuple"];
-
-  var bifWords = [
-    "abs","adler32","adler32_combine","alive","apply","atom_to_binary",
-    "atom_to_list","binary_to_atom","binary_to_existing_atom",
-    "binary_to_list","binary_to_term","bit_size","bitstring_to_list",
-    "byte_size","check_process_code","contact_binary","crc32",
-    "crc32_combine","date","decode_packet","delete_module",
-    "disconnect_node","element","erase","exit","float","float_to_list",
-    "garbage_collect","get","get_keys","group_leader","halt","hd",
-    "integer_to_list","internal_bif","iolist_size","iolist_to_binary",
-    "is_alive","is_atom","is_binary","is_bitstring","is_boolean",
-    "is_float","is_function","is_integer","is_list","is_number","is_pid",
-    "is_port","is_process_alive","is_record","is_reference","is_tuple",
-    "length","link","list_to_atom","list_to_binary","list_to_bitstring",
-    "list_to_existing_atom","list_to_float","list_to_integer",
-    "list_to_pid","list_to_tuple","load_module","make_ref","module_loaded",
-    "monitor_node","node","node_link","node_unlink","nodes","notalive",
-    "now","open_port","pid_to_list","port_close","port_command",
-    "port_connect","port_control","pre_loaded","process_flag",
-    "process_info","processes","purge_module","put","register",
-    "registered","round","self","setelement","size","spawn","spawn_link",
-    "spawn_monitor","spawn_opt","split_binary","statistics",
-    "term_to_binary","time","throw","tl","trunc","tuple_size",
-    "tuple_to_list","unlink","unregister","whereis"];
-
-// upper case: [A-Z] [Ø-Þ] [À-Ö]
-// lower case: [a-z] [ß-ö] [ø-ÿ]
-  var anumRE       = /[\w@Ø-ÞÀ-Öß-öø-ÿ]/;
-  var escapesRE    =
-    /[0-7]{1,3}|[bdefnrstv\\"']|\^[a-zA-Z]|x[0-9a-zA-Z]{2}|x{[0-9a-zA-Z]+}/;
-
-/////////////////////////////////////////////////////////////////////////////
-// tokenizer
-
-  function tokenizer(stream,state) {
-    // in multi-line string
-    if (state.in_string) {
-      state.in_string = (!doubleQuote(stream));
-      return rval(state,stream,"string");
-    }
-
-    // in multi-line atom
-    if (state.in_atom) {
-      state.in_atom = (!singleQuote(stream));
-      return rval(state,stream,"atom");
-    }
-
-    // whitespace
-    if (stream.eatSpace()) {
-      return rval(state,stream,"whitespace");
-    }
-
-    // attributes and type specs
-    if (!peekToken(state) &&
-        stream.match(/-\s*[a-zß-öø-ÿ][\wØ-ÞÀ-Öß-öø-ÿ]*/)) {
-      if (is_member(stream.current(),typeWords)) {
-        return rval(state,stream,"type");
-      }else{
-        return rval(state,stream,"attribute");
-      }
-    }
-
-    var ch = stream.next();
-
-    // comment
-    if (ch == '%') {
-      stream.skipToEnd();
-      return rval(state,stream,"comment");
-    }
-
-    // colon
-    if (ch == ":") {
-      return rval(state,stream,"colon");
-    }
-
-    // macro
-    if (ch == '?') {
-      stream.eatSpace();
-      stream.eatWhile(anumRE);
-      return rval(state,stream,"macro");
-    }
-
-    // record
-    if (ch == "#") {
-      stream.eatSpace();
-      stream.eatWhile(anumRE);
-      return rval(state,stream,"record");
-    }
-
-    // dollar escape
-    if (ch == "$") {
-      if (stream.next() == "\\" && !stream.match(escapesRE)) {
-        return rval(state,stream,"error");
-      }
-      return rval(state,stream,"number");
-    }
-
-    // dot
-    if (ch == ".") {
-      return rval(state,stream,"dot");
-    }
-
-    // quoted atom
-    if (ch == '\'') {
-      if (!(state.in_atom = (!singleQuote(stream)))) {
-        if (stream.match(/\s*\/\s*[0-9]/,false)) {
-          stream.match(/\s*\/\s*[0-9]/,true);
-          return rval(state,stream,"fun");      // 'f'/0 style fun
-        }
-        if (stream.match(/\s*\(/,false) || stream.match(/\s*:/,false)) {
-          return rval(state,stream,"function");
-        }
-      }
-      return rval(state,stream,"atom");
-    }
-
-    // string
-    if (ch == '"') {
-      state.in_string = (!doubleQuote(stream));
-      return rval(state,stream,"string");
-    }
-
-    // variable
-    if (/[A-Z_Ø-ÞÀ-Ö]/.test(ch)) {
-      stream.eatWhile(anumRE);
-      return rval(state,stream,"variable");
-    }
-
-    // atom/keyword/BIF/function
-    if (/[a-z_ß-öø-ÿ]/.test(ch)) {
-      stream.eatWhile(anumRE);
-
-      if (stream.match(/\s*\/\s*[0-9]/,false)) {
-        stream.match(/\s*\/\s*[0-9]/,true);
-        return rval(state,stream,"fun");      // f/0 style fun
-      }
-
-      var w = stream.current();
-
-      if (is_member(w,keywordWords)) {
-        return rval(state,stream,"keyword");
-      }else if (is_member(w,operatorAtomWords)) {
-        return rval(state,stream,"operator");
-      }else if (stream.match(/\s*\(/,false)) {
-        // 'put' and 'erlang:put' are bifs, 'foo:put' is not
-        if (is_member(w,bifWords) &&
-            ((peekToken(state).token != ":") ||
-             (peekToken(state,2).token == "erlang"))) {
-          return rval(state,stream,"builtin");
-        }else if (is_member(w,guardWords)) {
-          return rval(state,stream,"guard");
-        }else{
-          return rval(state,stream,"function");
-        }
-      }else if (lookahead(stream) == ":") {
-        if (w == "erlang") {
-          return rval(state,stream,"builtin");
-        } else {
-          return rval(state,stream,"function");
-        }
-      }else if (is_member(w,["true","false"])) {
-        return rval(state,stream,"boolean");
-      }else{
-        return rval(state,stream,"atom");
-      }
-    }
-
-    // number
-    var digitRE      = /[0-9]/;
-    var radixRE      = /[0-9a-zA-Z]/;         // 36#zZ style int
-    if (digitRE.test(ch)) {
-      stream.eatWhile(digitRE);
-      if (stream.eat('#')) {                // 36#aZ  style integer
-        if (!stream.eatWhile(radixRE)) {
-          stream.backUp(1);                 //"36#" - syntax error
-        }
-      } else if (stream.eat('.')) {       // float
-        if (!stream.eatWhile(digitRE)) {
-          stream.backUp(1);        // "3." - probably end of function
-        } else {
-          if (stream.eat(/[eE]/)) {        // float with exponent
-            if (stream.eat(/[-+]/)) {
-              if (!stream.eatWhile(digitRE)) {
-                stream.backUp(2);            // "2e-" - syntax error
-              }
-            } else {
-              if (!stream.eatWhile(digitRE)) {
-                stream.backUp(1);            // "2e" - syntax error
-              }
-            }
-          }
-        }
-      }
-      return rval(state,stream,"number");   // normal integer
-    }
-
-    // open parens
-    if (nongreedy(stream,openParenRE,openParenWords)) {
-      return rval(state,stream,"open_paren");
-    }
-
-    // close parens
-    if (nongreedy(stream,closeParenRE,closeParenWords)) {
-      return rval(state,stream,"close_paren");
-    }
-
-    // separators
-    if (greedy(stream,separatorRE,separatorWords)) {
-      return rval(state,stream,"separator");
-    }
-
-    // operators
-    if (greedy(stream,operatorSymbolRE,operatorSymbolWords)) {
-      return rval(state,stream,"operator");
-    }
-
-    return rval(state,stream,null);
-  }
-
-/////////////////////////////////////////////////////////////////////////////
-// utilities
-  function nongreedy(stream,re,words) {
-    if (stream.current().length == 1 && re.test(stream.current())) {
-      stream.backUp(1);
-      while (re.test(stream.peek())) {
-        stream.next();
-        if (is_member(stream.current(),words)) {
-          return true;
-        }
-      }
-      stream.backUp(stream.current().length-1);
-    }
-    return false;
-  }
-
-  function greedy(stream,re,words) {
-    if (stream.current().length == 1 && re.test(stream.current())) {
-      while (re.test(stream.peek())) {
-        stream.next();
-      }
-      while (0 < stream.current().length) {
-        if (is_member(stream.current(),words)) {
-          return true;
-        }else{
-          stream.backUp(1);
-        }
-      }
-      stream.next();
-    }
-    return false;
-  }
-
-  function doubleQuote(stream) {
-    return quote(stream, '"', '\\');
-  }
-
-  function singleQuote(stream) {
-    return quote(stream,'\'','\\');
-  }
-
-  function quote(stream,quoteChar,escapeChar) {
-    while (!stream.eol()) {
-      var ch = stream.next();
-      if (ch == quoteChar) {
-        return true;
-      }else if (ch == escapeChar) {
-        stream.next();
-      }
-    }
-    return false;
-  }
-
-  function lookahead(stream) {
-    var m = stream.match(/([\n\s]+|%[^\n]*\n)*(.)/,false);
-    return m ? m.pop() : "";
-  }
-
-  function is_member(element,list) {
-    return (-1 < list.indexOf(element));
-  }
-
-  function rval(state,stream,type) {
-
-    // parse stack
-    pushToken(state,realToken(type,stream));
-
-    // map erlang token type to CodeMirror style class
-    //     erlang             -> CodeMirror tag
-    switch (type) {
-      case "atom":        return "atom";
-      case "attribute":   return "attribute";
-      case "boolean":     return "atom";
-      case "builtin":     return "builtin";
-      case "close_paren": return null;
-      case "colon":       return null;
-      case "comment":     return "comment";
-      case "dot":         return null;
-      case "error":       return "error";
-      case "fun":         return "meta";
-      case "function":    return "tag";
-      case "guard":       return "property";
-      case "keyword":     return "keyword";
-      case "macro":       return "variable-2";
-      case "number":      return "number";
-      case "open_paren":  return null;
-      case "operator":    return "operator";
-      case "record":      return "bracket";
-      case "separator":   return null;
-      case "string":      return "string";
-      case "type":        return "def";
-      case "variable":    return "variable";
-      default:            return null;
-    }
-  }
-
-  function aToken(tok,col,ind,typ) {
-    return {token:  tok,
-            column: col,
-            indent: ind,
-            type:   typ};
-  }
-
-  function realToken(type,stream) {
-    return aToken(stream.current(),
-                 stream.column(),
-                 stream.indentation(),
-                 type);
-  }
-
-  function fakeToken(type) {
-    return aToken(type,0,0,type);
-  }
-
-  function peekToken(state,depth) {
-    var len = state.tokenStack.length;
-    var dep = (depth ? depth : 1);
-
-    if (len < dep) {
-      return false;
-    }else{
-      return state.tokenStack[len-dep];
-    }
-  }
-
-  function pushToken(state,token) {
-
-    if (!(token.type == "comment" || token.type == "whitespace")) {
-      state.tokenStack = maybe_drop_pre(state.tokenStack,token);
-      state.tokenStack = maybe_drop_post(state.tokenStack);
-    }
-  }
-
-  function maybe_drop_pre(s,token) {
-    var last = s.length-1;
-
-    if (0 < last && s[last].type === "record" && token.type === "dot") {
-      s.pop();
-    }else if (0 < last && s[last].type === "group") {
-      s.pop();
-      s.push(token);
-    }else{
-      s.push(token);
-    }
-    return s;
-  }
-
-  function maybe_drop_post(s) {
-    if (!s.length) return s
-    var last = s.length-1;
-
-    if (s[last].type === "dot") {
-      return [];
-    }
-    if (last > 1 && s[last].type === "fun" && s[last-1].token === "fun") {
-      return s.slice(0,last-1);
-    }
-    switch (s[last].token) {
-      case "}":    return d(s,{g:["{"]});
-      case "]":    return d(s,{i:["["]});
-      case ")":    return d(s,{i:["("]});
-      case ">>":   return d(s,{i:["<<"]});
-      case "end":  return d(s,{i:["begin","case","fun","if","receive","try"]});
-      case ",":    return d(s,{e:["begin","try","when","->",
-                                  ",","(","[","{","<<"]});
-      case "->":   return d(s,{r:["when"],
-                               m:["try","if","case","receive"]});
-      case ";":    return d(s,{E:["case","fun","if","receive","try","when"]});
-      case "catch":return d(s,{e:["try"]});
-      case "of":   return d(s,{e:["case"]});
-      case "after":return d(s,{e:["receive","try"]});
-      default:     return s;
-    }
-  }
-
-  function d(stack,tt) {
-    // stack is a stack of Token objects.
-    // tt is an object; {type:tokens}
-    // type is a char, tokens is a list of token strings.
-    // The function returns (possibly truncated) stack.
-    // It will descend the stack, looking for a Token such that Token.token
-    //  is a member of tokens. If it does not find that, it will normally (but
-    //  see "E" below) return stack. If it does find a match, it will remove
-    //  all the Tokens between the top and the matched Token.
-    // If type is "m", that is all it does.
-    // If type is "i", it will also remove the matched Token and the top Token.
-    // If type is "g", like "i", but add a fake "group" token at the top.
-    // If type is "r", it will remove the matched Token, but not the top Token.
-    // If type is "e", it will keep the matched Token but not the top Token.
-    // If type is "E", it behaves as for type "e", except if there is no match,
-    //  in which case it will return an empty stack.
-
-    for (var type in tt) {
-      var len = stack.length-1;
-      var tokens = tt[type];
-      for (var i = len-1; -1 < i ; i--) {
-        if (is_member(stack[i].token,tokens)) {
-          var ss = stack.slice(0,i);
-          switch (type) {
-              case "m": return ss.concat(stack[i]).concat(stack[len]);
-              case "r": return ss.concat(stack[len]);
-              case "i": return ss;
-              case "g": return ss.concat(fakeToken("group"));
-              case "E": return ss.concat(stack[i]);
-              case "e": return ss.concat(stack[i]);
-          }
-        }
-      }
-    }
-    return (type == "E" ? [] : stack);
-  }
-
-/////////////////////////////////////////////////////////////////////////////
-// indenter
-
-  function indenter(state,textAfter) {
-    var t;
-    var unit = cmCfg.indentUnit;
-    var wordAfter = wordafter(textAfter);
-    var currT = peekToken(state,1);
-    var prevT = peekToken(state,2);
-
-    if (state.in_string || state.in_atom) {
-      return CodeMirror.Pass;
-    }else if (!prevT) {
-      return 0;
-    }else if (currT.token == "when") {
-      return currT.column+unit;
-    }else if (wordAfter === "when" && prevT.type === "function") {
-      return prevT.indent+unit;
-    }else if (wordAfter === "(" && currT.token === "fun") {
-      return  currT.column+3;
-    }else if (wordAfter === "catch" && (t = getToken(state,["try"]))) {
-      return t.column;
-    }else if (is_member(wordAfter,["end","after","of"])) {
-      t = getToken(state,["begin","case","fun","if","receive","try"]);
-      return t ? t.column : CodeMirror.Pass;
-    }else if (is_member(wordAfter,closeParenWords)) {
-      t = getToken(state,openParenWords);
-      return t ? t.column : CodeMirror.Pass;
-    }else if (is_member(currT.token,[",","|","||"]) ||
-              is_member(wordAfter,[",","|","||"])) {
-      t = postcommaToken(state);
-      return t ? t.column+t.token.length : unit;
-    }else if (currT.token == "->") {
-      if (is_member(prevT.token, ["receive","case","if","try"])) {
-        return prevT.column+unit+unit;
-      }else{
-        return prevT.column+unit;
-      }
-    }else if (is_member(currT.token,openParenWords)) {
-      return currT.column+currT.token.length;
-    }else{
-      t = defaultToken(state);
-      return truthy(t) ? t.column+unit : 0;
-    }
-  }
-
-  function wordafter(str) {
-    var m = str.match(/,|[a-z]+|\}|\]|\)|>>|\|+|\(/);
-
-    return truthy(m) && (m.index === 0) ? m[0] : "";
-  }
-
-  function postcommaToken(state) {
-    var objs = state.tokenStack.slice(0,-1);
-    var i = getTokenIndex(objs,"type",["open_paren"]);
-
-    return truthy(objs[i]) ? objs[i] : false;
-  }
-
-  function defaultToken(state) {
-    var objs = state.tokenStack;
-    var stop = getTokenIndex(objs,"type",["open_paren","separator","keyword"]);
-    var oper = getTokenIndex(objs,"type",["operator"]);
-
-    if (truthy(stop) && truthy(oper) && stop < oper) {
-      return objs[stop+1];
-    } else if (truthy(stop)) {
-      return objs[stop];
-    } else {
-      return false;
-    }
-  }
-
-  function getToken(state,tokens) {
-    var objs = state.tokenStack;
-    var i = getTokenIndex(objs,"token",tokens);
-
-    return truthy(objs[i]) ? objs[i] : false;
-  }
-
-  function getTokenIndex(objs,propname,propvals) {
-
-    for (var i = objs.length-1; -1 < i ; i--) {
-      if (is_member(objs[i][propname],propvals)) {
-        return i;
-      }
-    }
-    return false;
-  }
-
-  function truthy(x) {
-    return (x !== false) && (x != null);
-  }
-
-/////////////////////////////////////////////////////////////////////////////
-// this object defines the mode
-
-  return {
-    startState:
-      function() {
-        return {tokenStack: [],
-                in_string:  false,
-                in_atom:    false};
-      },
-
-    token:
-      function(stream, state) {
-        return tokenizer(stream, state);
-      },
-
-    indent:
-      function(state, textAfter) {
-        return indenter(state,textAfter);
-      },
-
-    lineComment: "%"
-  };
-});
-
-});
diff --git a/public/vendor/codemirror/mode/erlang/index.html b/public/vendor/codemirror/mode/erlang/index.html
deleted file mode 100644
index 6d06a890..00000000
--- a/public/vendor/codemirror/mode/erlang/index.html
+++ /dev/null
@@ -1,76 +0,0 @@
-<!doctype html>
-
-<title>CodeMirror: Erlang mode</title>
-<meta charset="utf-8"/>
-<link rel=stylesheet href="../../doc/docs.css">
-
-<link rel="stylesheet" href="../../lib/codemirror.css">
-<link rel="stylesheet" href="../../theme/erlang-dark.css">
-<script src="../../lib/codemirror.js"></script>
-<script src="../../addon/edit/matchbrackets.js"></script>
-<script src="erlang.js"></script>
-<style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style>
-<div id=nav>
-  <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>
-
-  <ul>
-    <li><a href="../../index.html">Home</a>
-    <li><a href="../../doc/manual.html">Manual</a>
-    <li><a href="https://github.com/codemirror/codemirror">Code</a>
-  </ul>
-  <ul>
-    <li><a href="../index.html">Language modes</a>
-    <li><a class=active href="#">Erlang</a>
-  </ul>
-</div>
-
-<article>
-<h2>Erlang mode</h2>
-<form><textarea id="code" name="code">
-%% -*- mode: erlang; erlang-indent-level: 2 -*-
-%%% Created :  7 May 2012 by mats cronqvist <masse@klarna.com>
-
-%% @doc
-%% Demonstrates how to print a record.
-%% @end
-
--module('ex').
--author('mats cronqvist').
--export([demo/0,
-         rec_info/1]).
-
--record(demo,{a="One",b="Two",c="Three",d="Four"}).
-
-rec_info(demo) -> record_info(fields,demo).
-
-demo() -> expand_recs(?MODULE,#demo{a="A",b="BB"}).
-
-expand_recs(M,List) when is_list(List) ->
-  [expand_recs(M,L)||L<-List];
-expand_recs(M,Tup) when is_tuple(Tup) ->
-  case tuple_size(Tup) of
-    L when L < 1 -> Tup;
-    L ->
-      try
-        Fields = M:rec_info(element(1,Tup)),
-        L = length(Fields)+1,
-        lists:zip(Fields,expand_recs(M,tl(tuple_to_list(Tup))))
-      catch
-        _:_ -> list_to_tuple(expand_recs(M,tuple_to_list(Tup)))
-      end
-  end;
-expand_recs(_,Term) ->
-  Term.
-</textarea></form>
-
-    <script>
-      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
-        lineNumbers: true,
-        matchBrackets: true,
-        extraKeys: {"Tab":  "indentAuto"},
-        theme: "erlang-dark"
-      });
-    </script>
-
-    <p><strong>MIME types defined:</strong> <code>text/x-erlang</code>.</p>
-  </article>
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