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benchmark,lib,test,tools: remove unneeded . escape

The `.` character does not need to be escaped when it appears inside a
regular expression character class. This removes instances of
unnecessary escapes of the `.` character.

This also removes a few unnecessary escapes of the `(` and `)`
characters within character classes too.

PR-URL: #9449
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Reviewed-By: James Snell <jasnell@gmail.com>
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Trott committed Nov 3, 2016
1 parent 5079763 commit 4463d2b36003fd58a8e4c9a231f073e92e7d477e
Showing with 7 additions and 7 deletions.
  1. +1 −1 benchmark/_http-benchmarkers.js
  2. +1 −1 lib/_tls_wrap.js
  3. +1 −1 test/parallel/test-repl.js
  4. +4 −4 tools/doc/json.js
@@ -37,7 +37,7 @@ AutocannonBenchmarker.prototype.processResults = function(output) {
function WrkBenchmarker() {
this.name = 'wrk';
this.regexp = /Requests\/sec:[ \t]+([0-9\.]+)/;
this.regexp = /Requests\/sec:[ \t]+([0-9.]+)/;
const result = child_process.spawnSync('wrk', ['-h']);
this.present = !(result.error && result.error.code === 'ENOENT');
}
@@ -919,7 +919,7 @@ Server.prototype.addContext = function(servername, context) {
}
var re = new RegExp('^' +
servername.replace(/([\.^$+?\-\\[\]{}])/g, '\\$1')
servername.replace(/([.^$+?\-\\[\]{}])/g, '\\$1')
.replace(/\*/g, '[^.]*') +
'$');
this._contexts.push([re, tls.createSecureContext(context).context]);
@@ -72,7 +72,7 @@ function error_test() {
if (read_buffer !== client_unix.expect) {
var expect = client_unix.expect;
if (expect === prompt_multiline)
expect = /[\.]{3} /;
expect = /[.]{3} /;
assert.ok(read_buffer.match(expect));
console.error('match');
}
@@ -545,12 +545,12 @@ function deepCopy_(src) {
// these parse out the contents of an H# tag
var eventExpr = /^Event(?::|\s)+['"]?([^"']+).*$/i;
var classExpr = /^Class:\s*([^ ]+).*?$/i;
var propExpr = /^(?:property:?\s*)?[^\.]+\.([^ \.\(\)]+)\s*?$/i;
var braceExpr = /^(?:property:?\s*)?[^\.\[]+(\[[^\]]+\])\s*?$/i;
var propExpr = /^(?:property:?\s*)?[^.]+\.([^ .()]+)\s*?$/i;
var braceExpr = /^(?:property:?\s*)?[^.\[]+(\[[^\]]+\])\s*?$/i;
var classMethExpr =
/^class\s*method\s*:?[^\.]+\.([^ \.\(\)]+)\([^\)]*\)\s*?$/i;
/^class\s*method\s*:?[^.]+\.([^ .()]+)\([^)]*\)\s*?$/i;
var methExpr =
/^(?:method:?\s*)?(?:[^\.]+\.)?([^ \.\(\)]+)\([^\)]*\)\s*?$/i;
/^(?:method:?\s*)?(?:[^.]+\.)?([^ .()]+)\([^)]*\)\s*?$/i;
var newExpr = /^new ([A-Z][a-zA-Z]+)\([^\)]*\)\s*?$/;
var paramExpr = /\((.*)\);?$/;

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