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Fix quoting for command line args (#5384)

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* Fix quoting for command line args

* Replace custom quoting with escape_quote_string

* Use raw string for now
This commit is contained in:
Tomoki Aonuma
2022-05-01 03:23:05 +09:00
committed by GitHub
parent 9da2e142b2
commit ae9c0fc138
5 changed files with 39 additions and 46 deletions
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14
crates/nu-parser/src/deparse.rs Normal file
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@ -0,0 +1,14 @@
pub fn escape_quote_string(input: &str) -> String {
let mut output = String::with_capacity(input.len() + 2);
output.push('"');
for c in input.chars() {
if c == '"' || c == '\\' {
output.push('\\');
}
output.push(c);
}
output.push('"');
output
}

2
crates/nu-parser/src/lib.rs
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@ -1,3 +1,4 @@
mod deparse;
mod errors;
mod flatten;
mod known_external;
@ -7,6 +8,7 @@ mod parse_keywords;
mod parser;
mod type_check;
pub use deparse::escape_quote_string;
pub use errors::ParseError;
pub use flatten::{flatten_block, flatten_expression, flatten_pipeline, FlatShape};
pub use known_external::KnownExternal;