Crate str_utils 

str Utils

This crate provides some traits to extend types which implement AsRef<[u8]> or AsRef<str>.

Examples

use str_utils::*;

assert_eq!(true, "foobar".starts_with_ignore_ascii_case("FoO"));
assert_eq!(Some(1), "photo.jpg".ends_with_ignore_ascii_case_multiple(&[".png", ".jpg", ".gif"]));
assert_eq!(true, "http".eq_ignore_ascii_case_with_uppercase("HTTP")); // faster than `eq_ignore_ascii_case`
assert_eq!(true, "foobar".starts_with_ignore_ascii_case("FoO"));
assert_eq!("here is a ZERO_WIDTH_SPACE -> ​".len() - 3, "here is a ZERO_WIDTH_SPACE -> ​".remove_all_invisible_characters().len());
assert_eq!(r"foo\% b\_r", r"foo% b_r".escape_ascii_characters(b'\\', b"%_"));

No Std

Disable the default features to compile this crate without std.

[dependencies.str-utils]
version = "*"
default-features = false

Traits

EndsWithIgnoreAsciiCase

To extend types which implement AsRef<[u8]> to have ends_with_ignore_ascii_case, ends_with_ignore_ascii_case_with_lowercase and ends_with_ignore_ascii_case_with_uppercase methods.

EndsWithIgnoreAsciiCaseMultiple

To extend types which implement AsRef<[u8]> to have ends_with_ignore_ascii_case_multiple, ends_with_ignore_ascii_case_with_lowercase_multiple and ends_with_ignore_ascii_case_with_uppercase_multiple methods.

EndsWithIgnoreCase

To extend types which implement AsRef<str> to have a ends_with_ignore_case method.

EndsWithMultiple

To extend types which implement AsRef<[u8]> to have a ends_with_multiple method.

EqIgnoreAsciiCase

To extend types which implement AsRef<[u8]> to have eq_ignore_ascii_case_with_lowercase and eq_ignore_ascii_case_with_uppercase methods.

EqIgnoreAsciiCaseMultiple

To extend types which implement AsRef<[u8]> to have eq_ignore_ascii_case_multiple, eq_ignore_ascii_case_with_lowercase_multiple and eq_ignore_ascii_case_with_uppercase_multiple methods.

EqIgnoreCase

To extend types which implement AsRef<str> to have a eq_ignore_case method.

EqMultiple

To extend types which implement AsRef<[u8]> to have a eq_multiple method.

EscapeCharactersstd

To extend types which implement AsRef<str> to have escape_characters and escape_ascii_characters method.

RemoveInvisibleCharactersstd

To extend types which implement AsRef<str> to have remove_all_invisible_characters method.

StartsWithIgnoreAsciiCase

To extend types which implement AsRef<[u8]> to have starts_with_ignore_ascii_case, starts_with_ignore_ascii_case_with_lowercase and starts_with_ignore_ascii_case_with_uppercase methods.

StartsWithIgnoreAsciiCaseMultiple

To extend types which implement AsRef<[u8]> to have starts_with_ignore_ascii_case_multiple, starts_with_ignore_ascii_case_with_lowercase_multiple and starts_with_ignore_ascii_case_with_uppercase_multiple methods.

StartsWithIgnoreCase

To extend types which implement AsRef<str> to have a starts_with_ignore_case method.

StartsWithMultiple

To extend types which implement AsRef<[u8]> to have a starts_with_multiple method.