Update help text for --top

tasnimAlam · Aug 28, 2021 · 7081449 · 7081449
1 parent e4de0d1
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diff --git a/README.md b/README.md
@@ -64,7 +64,7 @@ FLAGS:
 OPTIONS:
     -o, --output <output>    Output file
     -s, --search <search>    Search specific word
-    -t, --top <top>           [default: 10]
+    -t, --top <top>          Top result limit [default: 10]
 
 ARGS:
     <input>    Input file

diff --git a/src/lib.rs b/src/lib.rs
@@ -18,6 +18,7 @@ use prettytable::Table;
     about = "A program that displays word count of a file."
 )]
 pub struct Opt {
+    /// Top result limit
     #[structopt(short = "t", long = "--top", default_value = "10")]
     top: usize,