rust/tests/ui/single_char_pattern.stderr
Marcel Hellwig c080899848 add strip_{prefix,suffix} to PATTERN_METHODS
this will warn, if a single_char_pattern is used in one of the above
methods
2021-05-03 16:18:41 +02:00

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This file contains ambiguous Unicode characters

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error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:9:13
|
LL | x.split("x");
| ^^^ help: try using a `char` instead: `'x'`
|
= note: `-D clippy::single-char-pattern` implied by `-D warnings`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:15:13
|
LL | x.split("ß");
| ^^^ help: try using a `char` instead: `'ß'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:16:13
|
LL | x.split("");
| ^^^ help: try using a `char` instead: `''`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:17:13
|
LL | x.split("💣");
| ^^^^ help: try using a `char` instead: `'💣'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:20:16
|
LL | x.contains("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:21:19
|
LL | x.starts_with("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:22:17
|
LL | x.ends_with("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:23:12
|
LL | x.find("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:24:13
|
LL | x.rfind("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:25:14
|
LL | x.rsplit("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:26:24
|
LL | x.split_terminator("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:27:25
|
LL | x.rsplit_terminator("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:28:17
|
LL | x.splitn(0, "x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:29:18
|
LL | x.rsplitn(0, "x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:30:15
|
LL | x.matches("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:31:16
|
LL | x.rmatches("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:32:21
|
LL | x.match_indices("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:33:22
|
LL | x.rmatch_indices("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:34:26
|
LL | x.trim_start_matches("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:35:24
|
LL | x.trim_end_matches("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:36:20
|
LL | x.strip_prefix("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:37:20
|
LL | x.strip_suffix("x");
| ^^^ help: try using a `char` instead: `'x'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:39:13
|
LL | x.split("/n");
| ^^^^ help: try using a `char` instead: `'/n'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:40:13
|
LL | x.split("'");
| ^^^ help: try using a `char` instead: `'/''`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:41:13
|
LL | x.split("/'");
| ^^^^ help: try using a `char` instead: `'/''`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:46:31
|
LL | x.replace(";", ",").split(","); // issue #2978
| ^^^ help: try using a `char` instead: `','`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:47:19
|
LL | x.starts_with("/x03"); // issue #2996
| ^^^^^^ help: try using a `char` instead: `'/x03'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:54:13
|
LL | x.split(r"a");
| ^^^^ help: try using a `char` instead: `'a'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:55:13
|
LL | x.split(r#"a"#);
| ^^^^^^ help: try using a `char` instead: `'a'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:56:13
|
LL | x.split(r###"a"###);
| ^^^^^^^^^^ help: try using a `char` instead: `'a'`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:57:13
|
LL | x.split(r###"'"###);
| ^^^^^^^^^^ help: try using a `char` instead: `'/''`
error: single-character string constant used as pattern
--> $DIR/single_char_pattern.rs:58:13
|
LL | x.split(r###"#"###);
| ^^^^^^^^^^ help: try using a `char` instead: `'#'`
error: aborting due to 32 previous errors