Run eslint --fix

Summary:
CI is currently failing because of a lint issue, this fixes it and a bunch of other warnings that are auto-fixable.

**Test plan**
Quick manual test, cosmetic changes only.
Closes https://github.com/facebook/react-native/pull/16229

Differential Revision: D6009748

Pulled By: TheSavior

fbshipit-source-id: cabd44fed99dd90bd0b35626492719c139c89f34

website/jsdocs/TypeExpressionParser.js

@@ -227,7 +227,7 @@ function parseSegmentType(stream, pos) {
   var segmentAst;
   if (stream[pos].type == TOKENS.OPENSEGMENT &&
       (segmentAst = parseAnyType(stream, ++pos))) {
-    pos += segmentAst.length
+    pos += segmentAst.length;
     if (stream[pos].type == TOKENS.CLOSESEGMENT) {
       return createAst(SYMBOLS.SEGMENT, segmentAst, segmentAst.length + 2);
     }
@@ -235,9 +235,9 @@ function parseSegmentType(stream, pos) {
 }
 
 function parseAnyType(stream, pos, parsers) {
-  if (!parsers) parsers =
+  if (!parsers) {parsers =
     PARSERS.SEGMENT | PARSERS.SIMPLE | PARSERS.UNION | PARSERS.GENERIC
-    | PARSERS.FUNCTION;
+    | PARSERS.FUNCTION;}
 
   var ast =
     (parsers & PARSERS.UNION && parseUnionType(stream, pos)) ||

website/jsdocs/findExportDefinition.js

@@ -71,7 +71,7 @@ function isAssignmentStatement(node) {
  */
 function expressionToArray(expr) {
   var parts = [];
-  switch(expr.type) {
+  switch (expr.type) {
     case Syntax.CallExpression:
       parts = expressionToArray(expr.callee);
       break;

website/jsdocs/generic-function-visitor.js

@@ -48,7 +48,7 @@ function getTypeHintsFromDocBlock(node, docBlocksByLine) {
     }, {});
 
     var param;
-    while(param = paramRe.exec(comments.value)) {
+    while (param = paramRe.exec(comments.value)) {
 
       if (!param[1]) {
         continue;
@@ -80,7 +80,7 @@ function getTypeHintsFromDocBlock(node, docBlocksByLine) {
   var returnType = returnRe.exec(comments.value);
   if (returnType && returnType[1]) {
     throw new Error(util.format('Lines: %s-%s: Your @return declaration in' +
-      ' function %s is incorrectly written as @returns. Remove the trailing'+
+      ' function %s is incorrectly written as @returns. Remove the trailing' +
       ' \'s\'.',
       comments.loc.start.line, comments.loc.end.line, functionName));
   }
@@ -107,7 +107,7 @@ function getTypeHintFromInline(node, commentsByLine) {
  */
 function parseComments(programNode, state) {
   programNode.comments.forEach(function(c) {
-    if (c.type !== 'Block') return;
+    if (c.type !== 'Block') {return;}
 
     var comments;
     if (c.loc.start.line === c.loc.end.line &&
@@ -156,8 +156,8 @@ function normalizeTypeHintParams(node, state, typeHints) {
       if (typeHint[1]) {
         preCond.push([
           typeHint[0],
-          '\''+ type.parseAndNormalize(typeHint[1], typeHint[0], node) +'\'',
-          '\''+ typeHint[0] +'\''
+          '\'' + type.parseAndNormalize(typeHint[1], typeHint[0], node) + '\'',
+          '\'' + typeHint[0] + '\''
         ]);
       }
     });

website/jsdocs/jsdocs.js

@@ -108,7 +108,7 @@ function getFileDocBlock(commentsForFile) {
       var lines = comment.value.split('\n');
       var inCopyrightBlock = false;
       var filteredLines = lines.filter(function(line) {
-        if (!!line.match(/^\s*\*\s+Copyright \(c\)/)) {
+        if (line.match(/^\s*\*\s+Copyright \(c\)/)) {
           inCopyrightBlock = true;
         }
 
@@ -474,7 +474,7 @@ function getRequireData(node) {
     || (callee.name !== 'require')) {
     return null;
   }
-  var args = node['arguments'];
+  var args = node.arguments;
   if (args.length === 0) {
     return null;
   }