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LibJS: Parse line continuations in string literals properly

Newlines after line continuation were inserted into the string 
literals. This patch makes the parser ignore the newlines after \ and
also makes it so that "use strict" containing a line continuation is 
not a valid "use strict".
This commit is contained in:
Marcin Gasperowicz 2020-10-25 14:46:51 +01:00 committed by Andreas Kling
parent e6505a95f1
commit e5ddcadd3c
4 changed files with 18 additions and 0 deletions

View file

@ -53,6 +53,9 @@ test("toHaveLength", () => {
expect([1]).toHaveLength(1);
expect({ length: 1 }).toHaveLength(1);
expect("a\
b").toHaveLength(2);
expect(() => {
expect(1).toHaveLength();
}).toThrow(ExpectationError);