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Escape double quotes

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This commit is contained in:
ConnorSkees 2020-01-26 16:28:38 -05:00
parent 7fa0ee885e
commit f3787ef305
1 changed files with 9 additions and 2 deletions
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11
src/value.rs
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@ -279,9 +279,16 @@ impl Value {
}
TokenKind::Symbol(Symbol::DoubleQuote) => {
let mut s = String::new();
let mut is_escaped = false;
while let Some(tok) = toks.next() {
if tok.kind == TokenKind::Symbol(Symbol::DoubleQuote) {
break;
match tok.kind {
TokenKind::Symbol(Symbol::DoubleQuote) if !is_escaped => break,
TokenKind::Symbol(Symbol::BackSlash) if !is_escaped => is_escaped = true,
TokenKind::Symbol(Symbol::BackSlash) => s.push('\\'),
_ => {}
}
if is_escaped && tok.kind != TokenKind::Symbol(Symbol::BackSlash) {
is_escaped = false;
}
s.push_str(&tok.kind.to_string());
}