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Utils: don't consume three backslashes at a time

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wh0 2019-10-06 17:07:58 -07:00 committed by GitHub
parent 06708949a1
commit d60d595254
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1 changed files with 1 additions and 2 deletions
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3
src/core/Utils.mjs
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@ -201,8 +201,7 @@ class Utils {
* Utils.parseEscapedChars("\\n");
*/
static parseEscapedChars(str) {
return str.replace(/(\\)?\\([bfnrtv'"]|[0-3][0-7]{2}|[0-7]{1,2}|x[\da-fA-F]{2}|u[\da-fA-F]{4}|u\{[\da-fA-F]{1,6}\}|\\)/g, function(m, a, b) {
if (a === "\\") return "\\"+b;
return str.replace(/\\([bfnrtv'"]|[0-3][0-7]{2}|[0-7]{1,2}|x[\da-fA-F]{2}|u[\da-fA-F]{4}|u\{[\da-fA-F]{1,6}\}|\\)/g, function(m, b) {
switch (b[0]) {
case "\\":
return "\\";