Clean up non-ascii characters

ADVANCED.md

@@ -309,16 +309,16 @@ I know it's a lot to digest, let's try to break down the code.
   available color options.
 - The value of `--preview-window` option consists of 5 components delimited
   by `,`
-    1. `up` — Position of the preview window
+    1. `up` -- Position of the preview window
-    1. `60%` — Size of the preview window
+    1. `60%` -- Size of the preview window
-    1. `border-bottom` — Preview window border only on the bottom side
+    1. `border-bottom` -- Preview window border only on the bottom side
-    1. `+{2}+3/3` — Scroll offset of the preview contents
+    1. `+{2}+3/3` -- Scroll offset of the preview contents
-    1. `~3` — Fixed header
+    1. `~3` -- Fixed header
 - Let's break down the latter two. We want to display the bat output in the
   preview window with a certain scroll offset so that the matching line is
   positioned near the center of the preview window.
-    - `+{2}` — The base offset is extracted from the second token
+    - `+{2}` -- The base offset is extracted from the second token
-    - `+3` — We add 3 lines to the base offset to compensate for the header
+    - `+3` -- We add 3 lines to the base offset to compensate for the header
       part of `bat` output
         - ```
           ───────┬──────────────────────────────────────────────────────────

README.md

@@ -15,7 +15,7 @@
   <a href="https://commitgoods.com/collections/fzf"><img src="https://junegunn.github.io/fzf/images/fzf-mugs.jpg" width="80%" alt="fzf merch"></a>
   <br/>
   <br/>
-  Show your love for fzf — T-shirts, mugs, and stickers now available!
+  Show your love for fzf -- T-shirts, mugs, and stickers now available!
   <br/>
   <br/>
   <a href="https://commitgoods.com/collections/fzf">commitgoods.com/collections/fzf</a>
@@ -37,10 +37,10 @@ characters and still get the results you want.
 Highlights
 ----------
 
-- **Portable** — Distributed as a single binary for easy installation
+- **Portable** -- Distributed as a single binary for easy installation
-- **Fast** — Optimized to process millions of items instantly
+- **Fast** -- Optimized to process millions of items instantly
-- **Versatile** — Fully customizable through an event-action binding mechanism
+- **Versatile** -- Fully customizable through an event-action binding mechanism
-- **All-inclusive** — Comes with integrations for Bash, Zsh, Fish, Vim, and Neovim
+- **All-inclusive** -- Comes with integrations for Bash, Zsh, Fish, Vim, and Neovim
 
 Table of Contents
 -----------------
@@ -440,7 +440,7 @@ or `py`.
 
 The user interface of fzf is fully customizable with a large number of
 configuration options. For a quick setup, you can start with one of the style
-presets — `default`, `full`, or `minimal` — using the `--style` option.
+presets -- `default`, `full`, or `minimal` -- using the `--style` option.
 
 ```sh
 fzf --style full \

src/algo/SIMD.md

@@ -2,10 +2,10 @@
 
 ## What these functions do
 
-`indexByteTwo(s []byte, b1, b2 byte) int` — returns the index of the
+`indexByteTwo(s []byte, b1, b2 byte) int` -- returns the index of the
 **first** occurrence of `b1` or `b2` in `s`, or `-1`.
 
-`lastIndexByteTwo(s []byte, b1, b2 byte) int` — returns the index of the
+`lastIndexByteTwo(s []byte, b1, b2 byte) int` -- returns the index of the
 **last** occurrence of `b1` or `b2` in `s`, or `-1`.
 
 They are used by the fuzzy matching algorithm (`algo.go`) to skip ahead
@@ -91,9 +91,9 @@ implementations (`2xIndexByte` using `bytes.IndexByte`, and a simple `loop`).
 
 The assembly is verified by three layers of testing:
 
-1. **Table-driven tests** — known inputs with expected outputs.
+1. **Table-driven tests** -- known inputs with expected outputs.
-2. **Exhaustive tests** — all lengths 0–256, every match position, no-match
+2. **Exhaustive tests** -- all lengths 0–256, every match position, no-match
    cases, and both-bytes-present cases, compared against a simple loop
    reference.
-3. **Fuzz tests** — randomized inputs via `testing.F`, compared against the
+3. **Fuzz tests** -- randomized inputs via `testing.F`, compared against the
    same loop reference.

src/algo/indexbyte2_arm64.s

@@ -78,7 +78,7 @@ loop:
 	CBZ	R6, loop
 
 end:
-	// Found something or out of data — build full syndrome
+	// Found something or out of data, build full syndrome
 	VAND	V5.B16, V3.B16, V3.B16
 	VAND	V5.B16, V4.B16, V4.B16
 	VADDP	V4.B16, V3.B16, V6.B16

src/ansi.go

@@ -484,7 +484,7 @@ func interpretCode(ansiCode string, prevState *ansiState) ansiState {
 					state.attr = state.attr | tui.Italic
 				case 4:
 					if sep == ':' {
-						// SGR 4:N — underline style sub-parameter
+						// SGR 4:N - underline style sub-parameter
 						var subNum int
 						subNum, _, ansiCode = parseAnsiCode(ansiCode)
 						state.attr = state.attr &^ tui.UnderlineStyleMask

src/terminal_test.go

@@ -721,7 +721,7 @@ func TestWordWrapAnsiLine(t *testing.T) {
 		t.Errorf("ANSI: %q", result)
 	}
 
-	// Long word (no space) — no break, let character wrapping handle it
+	// Long word (no space) - no break, let character wrapping handle it
 	result = term.wordWrapAnsiLine("abcdefghij", 5, 2)
 	if len(result) != 1 || result[0] != "abcdefghij" {
 		t.Errorf("Long word: %q", result)
@@ -749,7 +749,7 @@ func TestWordWrapAnsiLine(t *testing.T) {
 
 	// Tab handling: tab expands to tabstop-aligned width
 	term.tabstop = 8
-	// "\thi there" — tab at column 0 expands to 8, total "hi" starts at 8
+	// "\thi there" - tab at column 0 expands to 8, total "hi" starts at 8
 	// maxWidth=15: "\thi" = 10 wide, "there" = 5 wide, total 16 > 15, wrap at space
 	result = term.wordWrapAnsiLine("\thi there", 15, 2)
 	if len(result) != 2 || result[0] != "\thi" || result[1] != "there" {

src/tui/tui_test.go

@@ -9,7 +9,7 @@ func TestWrapLine(t *testing.T) {
 		t.Errorf("Basic wrap: %v", lines)
 	}
 
-	// Exact fit — no wrapping needed
+	// Exact fit - no wrapping needed
 	lines = WrapLine("hello", 0, 5, 8, 2)
 	if len(lines) != 1 || lines[0].Text != "hello" || lines[0].DisplayWidth != 5 {
 		t.Errorf("Exact fit: %v", lines)

test/test_core.rb

@@ -1672,7 +1672,7 @@ class TestCore < TestInteractive
     end
     tmux.send_keys :BSpace, :BSpace, :BSpace
 
-    # Reload with shuffled order — cursor should track "555"
+    # Reload with shuffled order - cursor should track "555"
     tmux.send_keys 'C-r'
     tmux.until do |lines|
       assert_equal 1000, lines.match_count
@@ -1694,7 +1694,7 @@ class TestCore < TestInteractive
     tmux.send_keys :Up
     tmux.until { |lines| assert_includes lines, '> 2 banana' }
 
-    # Reload — the second field changes, but first field "2" stays
+    # Reload - the second field changes, but first field "2" stays
     tmux.send_keys 'C-r'
     tmux.until do |lines|
       assert_equal 3, lines.match_count
@@ -1709,7 +1709,7 @@ class TestCore < TestInteractive
     tmux.send_keys :Up
     tmux.until { |lines| assert_includes lines, '> beta' }
 
-    # Reload with completely different items — no match for "beta"
+    # Reload with completely different items - no match for "beta"
     # Cursor stays at the same position (second item)
     tmux.send_keys 'C-r'
     tmux.until do |lines|
@@ -1727,7 +1727,7 @@ class TestCore < TestInteractive
       assert_includes lines[-2], '+T'
     end
 
-    # Trigger slow reload — should show +T* while blocked
+    # Trigger slow reload - should show +T* while blocked
     tmux.send_keys 'C-r'
     tmux.until { |lines| assert_includes lines[-2], '+T*' }
 
@@ -1769,7 +1769,7 @@ class TestCore < TestInteractive
       assert_includes lines, '> 1'
     end
 
-    # Trigger reload — blocked during initial sleep
+    # Trigger reload - blocked during initial sleep
     tmux.send_keys 'C-r'
     tmux.until { |lines| assert_includes lines[-2], '+T*' }
     # Match "1" arrives, unblocks before the remaining items load
@@ -1790,7 +1790,7 @@ class TestCore < TestInteractive
       assert_includes lines, '> 1'
     end
 
-    # Trigger reload-sync — every observable state must be either:
+    # Trigger reload-sync - every observable state must be either:
     # 1. +T* (still blocked), or
     # 2. final state (count=10, +T without *)
     # Any other combination (e.g. unblocked while count < 10) is a bug.
@@ -1835,7 +1835,7 @@ class TestCore < TestInteractive
     tmux.send_keys :Up
     tmux.until { |lines| assert_includes lines, '> beta' }
 
-    # Reload with completely different items — no match for "beta"
+    # Reload with completely different items - no match for "beta"
     tmux.send_keys 'C-r'
     tmux.until { |lines| assert_includes lines[-2], '+T*' }
     # After stream completes, unblocks with cursor at same position (second item)
@@ -1857,7 +1857,7 @@ class TestCore < TestInteractive
     tmux.send_keys 'C-t'
     tmux.until { |lines| assert_includes lines[-2], '+t' }
 
-    # Reload — should track by field "2"
+    # Reload - should track by field "2"
     tmux.send_keys 'C-r'
     tmux.until do |lines|
       assert_equal 3, lines.match_count
@@ -1876,7 +1876,7 @@ class TestCore < TestInteractive
     tmux.send_keys :Up, :Up, :Tab
     tmux.until { |lines| assert_includes lines[-2], '(2)' }
 
-    # Reload — selections should be preserved by id-nth key
+    # Reload - selections should be preserved by id-nth key
     tmux.send_keys 'C-r'
     tmux.until do |lines|
       assert_equal 3, lines.match_count

test/test_server.rb

@@ -40,7 +40,7 @@ class TestServer < TestInteractive
       assert_equal [0, 1], state[:current][:positions]
       assert_equal state[:current][:positions], state[:current][:positions].sort
 
-      # No match — no current item
+      # No match - no current item
       Net::HTTP.post(fn.call, 'change-query(yo)+reload(seq 100)+change-prompt:hundred> ')
       tmux.until { |lines| assert_equal 100, lines.item_count }
       tmux.until { |lines| assert_equal 'hundred> yo', lines[-1] }