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Truncate long URLs when doing debug prints

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I added the required changes on debug in lib.rs file, you can have a review
This commit is contained in:
hyperion101010 2019-01-21 11:25:01 +05:30
parent 4b091ef59b
commit abc5b2a5bc
1 changed files with 8 additions and 0 deletions
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8
components/url/lib.rs
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@ -17,7 +17,9 @@ pub mod origin;
pub use crate::origin::{ImmutableOrigin, MutableOrigin, OpaqueOrigin}; pub use crate::origin::{ImmutableOrigin, MutableOrigin, OpaqueOrigin};
use std::collections::hash_map::DefaultHasher;
use std::fmt; use std::fmt;
use std::hash::Hasher;
use std::net::IpAddr; use std::net::IpAddr;
use std::ops::{Index, Range, RangeFrom, RangeFull, RangeTo}; use std::ops::{Index, Range, RangeFrom, RangeFull, RangeTo};
use std::path::Path; use std::path::Path;
@ -169,6 +171,12 @@ impl fmt::Display for ServoUrl {
impl fmt::Debug for ServoUrl { impl fmt::Debug for ServoUrl {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
if self.0.as_str().len() > 40 {
let hasher = DefaultHasher::new();
let truncated: String = self.0.as_str().chars().take(40).collect();
let result = format!("{}... ({})", truncated, hasher.finish().to_string());
return result.fmt(formatter);
}
self.0.fmt(formatter) self.0.fmt(formatter)
} }
} }