Fix typo in readme

jpikl · Nov 29, 2020 · 054d3c3 · 054d3c3
1 parent 18adbf1
commit 054d3c3
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Showing 2 changed files with 13 additions and 14 deletions.
diff --git a/README.md b/README.md
@@ -84,7 +84,7 @@ By default, pattern characters are directly copied to output.
 
 Characters `{` and `}` form an expression which is evaluated and replaced in output.
 
-Empty exrpession `{}` evaluates directly to input value.
+Empty expression `{}` evaluates directly to input value.
 
 | Input   | Pattern      | Output          |
 | ------- | ------------ | --------------- |
@@ -140,7 +140,7 @@ printf 'a\0b' | rew -z # Convert NUL bytes to newlines
 | `b`    | Base name                 |
 | `B`    | Remove extension          |
 | `e`    | Extension                 |
-| `E`    | Extension with dot<br/>Dot is not printed for missing extension. |
+| `E`    | Extension with dot        |
 | `z`    | Ensure trailing separator |
 | `Z`    | Remove trailing separator |
 

diff --git a/src/bin/rew/pattern/help.rs b/src/bin/rew/pattern/help.rs
@@ -22,7 +22,7 @@ By default, pattern characters are directly copied to output.
 
 Characters `{` and `}` form an expression which is evaluated and replaced in output.
 
-Empty exrpession `{}` evaluates directly to input value.
+Empty expression `{}` evaluates directly to input value.
 
     INPUT    PATTERN      OUTPUT
     ------------------------------------
@@ -78,7 +78,6 @@ const FILTERS_HELP: &str = indoc! {"
     `B`         Remove extension
     `e`         Extension
     `E`         Extension with dot
-              Dot is not printed for missing extension.
     `z`         Ensure trailing separator
     `Z`         Remove trailing separator
 
@@ -139,19 +138,19 @@ Canonical path `P` works similarly to `p` but has some differences:
  - Evaluation will fail for a non-existent path.
  - Result will always be an absolute path.
  - If path is a symbolic link, it will be resolved.
- 
+
 Parent directory `d` might give a different result than `D` which removes last name of a path.
 Similarly, file name `f` might not be the same as last name `F` which is a complement of `D`.
- 
-    INPUT      {d}      {D}        {f}        {F}     
+
+    INPUT      {d}      {D}        {f}        {F}
     --------------------------------------------------
-    /          /        /          (empty)    (empty) 
-    /a         /        /          a          a       
-    a/b        a        a          b          b       
-    a          .        (empty)    a          a       
-    ..         ../..    (empty)    (empty)    ..      
-    .          ./..     (empty)    (empty)    .       
-    (empty)    ..       (empty)    (empty)    (empty) 
+    /          /        /          (empty)    (empty)
+    /a         /        /          a          a
+    a/b        a        a          b          b
+    a          .        (empty)    a          a
+    ..         ../..    (empty)    (empty)    ..
+    .          ./..     (empty)    (empty)    .
+    (empty)    ..       (empty)    (empty)    (empty)
 
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