Fix issue that importing using fs doesn't work in the browser

index.js

@@ -10,11 +10,10 @@ var fs = require('fs');
  * Reserved word map.
  */
 
-var txt = fs.readFileSync(__dirname + '/reserved.txt', 'utf8');
-var reserved = txt.split('\n').reduce(function(map, word){
-  map[word.toLowerCase()] = true;
-  return map;
-}, {});
+var reserved = require('./reserved.json').reduce(function (map, word) {
+    map[word.toLowerCase()] = true
+    return map
+}, {})
 
 /**
  * Expose `format()`.

reserved.json

@@ -0,0 +1,147 @@
+[
+    "AES128",
+    "AES256",
+    "ALL",
+    "ALLOWOVERWRITE",
+    "ANALYSE",
+    "ANALYZE",
+    "AND",
+    "ANY",
+    "ARRAY",
+    "AS",
+    "ASC",
+    "AUTHORIZATION",
+    "BACKUP",
+    "BETWEEN",
+    "BINARY",
+    "BLANKSASNULL",
+    "BOTH",
+    "BYTEDICT",
+    "CASE",
+    "CAST",
+    "CHECK",
+    "COLLATE",
+    "COLUMN",
+    "CONSTRAINT",
+    "CREATE",
+    "CREDENTIALS",
+    "CROSS",
+    "CURRENT_DATE",
+    "CURRENT_TIME",
+    "CURRENT_TIMESTAMP",
+    "CURRENT_USER",
+    "CURRENT_USER_ID",
+    "DEFAULT",
+    "DEFERRABLE",
+    "DEFLATE",
+    "DEFRAG",
+    "DELTA",
+    "DELTA32K",
+    "DESC",
+    "DISABLE",
+    "DISTINCT",
+    "DO",
+    "ELSE",
+    "EMPTYASNULL",
+    "ENABLE",
+    "ENCODE",
+    "ENCRYPT",
+    "ENCRYPTION",
+    "END",
+    "EXCEPT",
+    "EXPLICIT",
+    "FALSE",
+    "FOR",
+    "FOREIGN",
+    "FREEZE",
+    "FROM",
+    "FULL",
+    "GLOBALDICT256",
+    "GLOBALDICT64K",
+    "GRANT",
+    "GROUP",
+    "GZIP",
+    "HAVING",
+    "IDENTITY",
+    "IGNORE",
+    "ILIKE",
+    "IN",
+    "INITIALLY",
+    "INNER",
+    "INTERSECT",
+    "INTO",
+    "IS",
+    "ISNULL",
+    "JOIN",
+    "LEADING",
+    "LEFT",
+    "LIKE",
+    "LIMIT",
+    "LOCALTIME",
+    "LOCALTIMESTAMP",
+    "LUN",
+    "LUNS",
+    "LZO",
+    "LZOP",
+    "MINUS",
+    "MOSTLY13",
+    "MOSTLY32",
+    "MOSTLY8",
+    "NATURAL",
+    "NEW",
+    "NOT",
+    "NOTNULL",
+    "NULL",
+    "NULLS",
+    "OFF",
+    "OFFLINE",
+    "OFFSET",
+    "OLD",
+    "ON",
+    "ONLY",
+    "OPEN",
+    "OR",
+    "ORDER",
+    "OUTER",
+    "OVERLAPS",
+    "PARALLEL",
+    "PARTITION",
+    "PERCENT",
+    "PLACING",
+    "PRIMARY",
+    "RAW",
+    "READRATIO",
+    "RECOVER",
+    "REFERENCES",
+    "REJECTLOG",
+    "RESORT",
+    "RESTORE",
+    "RIGHT",
+    "SELECT",
+    "SESSION_USER",
+    "SIMILAR",
+    "SOME",
+    "SYSDATE",
+    "SYSTEM",
+    "TABLE",
+    "TAG",
+    "TDES",
+    "TEXT255",
+    "TEXT32K",
+    "THEN",
+    "TO",
+    "TOP",
+    "TRAILING",
+    "TRUE",
+    "TRUNCATECOLUMNS",
+    "UNION",
+    "UNIQUE",
+    "USER",
+    "USING",
+    "VERBOSE",
+    "WALLET",
+    "WHEN",
+    "WHERE",
+    "WITH",
+    "WITHOUT"
+]