Strict mode Passingnon-Strict mode Passing
Features:
- ∅
// Copyright (C) 2018 Richard Gibson. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-literals-string-literals description: > Line terminators may occur within string literals as part of a |LineContinuation| to produce the empty code points sequence. info: | 11.8.4 String Literals StringLiteral :: `"` DoubleStringCharacters? `"` `'` SingleStringCharacters? `'` SingleStringCharacters :: SingleStringCharacter SingleStringCharacters? SingleStringCharacter :: SourceCharacter but not one of `'` or `\` or LineTerminator <LS> <PS> `\` EscapeSequence LineContinuation LineContinuation :: `\` LineTerminatorSequence 11.3 Line Terminators LineTerminatorSequence :: <LF> <CR> [lookahead != <LF>] <LS> <PS> <CR> <LF> 11.8.4.2 Static Semantics: SV The SV of SingleStringCharacter :: LineContinuation is the empty code unit sequence. ---*/ // LineTerminatorSequence :: <LF> assert.sameValue('\ ', ''); // LineTerminatorSequence :: <CR> [lookahead ≠ <LF>] assert.sameValue('\ ', ''); // LineTerminatorSequence :: <LS> // <LS> is U+2028 LINE SEPARATOR; UTF8(0x2028) = 0xE2 0x80 0xA8 assert.sameValue('\ ', ''); // LineTerminatorSequence :: <PS> // <PS> is U+2029 PARAGRAPH SEPARATOR; UTF8(0x2029) = 0xE2 0x80 0xA9 assert.sameValue('\ ', ''); // LineTerminatorSequence :: <CR> <LF> assert.sameValue('\ ', '');