Format al files

iansan5653 · Jul 25, 2023 · dcfe421 · dcfe421
1 parent 8a47c82
commit dcfe421
Showing 1 changed file with 43 additions and 39 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -181,7 +181,8 @@ function parseSingleCharacterCode(code: string): string {
  * 6. Octal code _NOTE: includes "0"._
  * 7. A single character (will never be \, x, u, or 0-3)
  */
-const escapeMatch = /\\(?:(\\)|x([\s\S]{0,2})|u(\{[^}]*\}?)|u([\s\S]{4})\\u([^{][\s\S]{0,3})|u([\s\S]{0,4})|([0-3]?[0-7]{1,2})|([\s\S])|$)/g;
+const escapeMatch =
+ /\\(?:(\\)|x([\s\S]{0,2})|u(\{[^}]*\}?)|u([\s\S]{4})\\u([^{][\s\S]{0,3})|u([\s\S]{0,4})|([0-3]?[0-7]{1,2})|([\s\S])|$)/g;
 
 /**
  * Replace raw escape character strings with their escape characters.
@@ -193,44 +194,47 @@ const escapeMatch = /\\(?:(\\)|x([\s\S]{0,2})|u(\{[^}]*\}?)|u([\s\S]{4})\\u([^{]
  * respective actual Unicode characters.
  */
 export function unraw(raw: string, allowOctals = false): string {
- return raw.replace(escapeMatch, function(
- _,
- backslash?: string,
- hex?: string,
- codePoint?: string,
- unicodeWithSurrogate?: string,
- surrogate?: string,
- unicode?: string,
- octal?: string,
- singleCharacter?: string
- ): string {
- // Compare groups to undefined because empty strings mean different errors
- // Otherwise, `\u` would fail the same as `\` which is wrong.
- if (backslash !== undefined) {
- return "\\";
+ return raw.replace(
+ escapeMatch,
+ function (
+ _,
+ backslash?: string,
+ hex?: string,
+ codePoint?: string,
+ unicodeWithSurrogate?: string,
+ surrogate?: string,
+ unicode?: string,
+ octal?: string,
+ singleCharacter?: string
+ ): string {
+ // Compare groups to undefined because empty strings mean different errors
+ // Otherwise, `\u` would fail the same as `\` which is wrong.
+ if (backslash !== undefined) {
+ return "\\";
+ }
+ if (hex !== undefined) {
+ return parseHexadecimalCode(hex);
+ }
+ if (codePoint !== undefined) {
+ return parseUnicodeCodePointCode(codePoint);
+ }
+ if (unicodeWithSurrogate !== undefined) {
+ return parseUnicodeCode(unicodeWithSurrogate, surrogate);
+ }
+ if (unicode !== undefined) {
+ return parseUnicodeCode(unicode);
+ }
+ if (octal === "0") {
+ return "\0";
+ }
+ if (octal !== undefined) {
+ return parseOctalCode(octal, !allowOctals);
+ }
+ if (singleCharacter !== undefined) {
+ return parseSingleCharacterCode(singleCharacter);
+ }
+ throw new SyntaxError(errorMessages.get(ErrorType.EndOfString));
  }
- if (hex !== undefined) {
- return parseHexadecimalCode(hex);
- }
- if (codePoint !== undefined) {
- return parseUnicodeCodePointCode(codePoint);
- }
- if (unicodeWithSurrogate !== undefined) {
- return parseUnicodeCode(unicodeWithSurrogate, surrogate);
- }
- if (unicode !== undefined) {
- return parseUnicodeCode(unicode);
- }
- if (octal === "0") {
- return "\0";
- }
- if (octal !== undefined) {
- return parseOctalCode(octal, !allowOctals);
- }
- if (singleCharacter !== undefined) {
- return parseSingleCharacterCode(singleCharacter);
- }
- throw new SyntaxError(errorMessages.get(ErrorType.EndOfString));
- });
+ );
 }
 export default unraw;