let -> const

test/ansi-align.js

@@ -9,43 +9,43 @@ test('does not blow up on undefined args', (t) => {
 test('aligns center, splits line feed, and pads with space by default', (t) => {
   // one two three
   //   four five
-  let out = ansiAlign('one two three\nfour five')
+  const out = ansiAlign('one two three\nfour five')
   t.is(out, 'one two three\n  four five')
 })
 
 test('supports ansi', (t) => {
   // first line has four ansi escape sequences
   // second line has two ansi escape sequences
-  let inp = chalk.red('one') + ' two ' + chalk.bold('three') + '\n' + chalk.cyan('four ') + 'five'
-  let out = ansiAlign(inp)
+  const inp = chalk.red('one') + ' two ' + chalk.bold('three') + '\n' + chalk.cyan('four ') + 'five'
+  const out = ansiAlign(inp)
   t.is(out, chalk.red('one') + ' two ' + chalk.bold('three') + '\n  ' + chalk.cyan('four ') + 'five')
 })
 
 test('returns array if given array', (t) => {
   //     one two
   // three four five
-  let inp = [chalk.green('one two'), 'three four five']
-  let out = ansiAlign(inp)
+  const inp = [chalk.green('one two'), 'three four five']
+  const out = ansiAlign(inp)
   t.deepEqual(out, ['    ' + chalk.green('one two'), 'three four five'])
 })
 
 test('accepts opts for split, pad, and align', (t) => {
   // ........one two
   // three four five
-  let inp = 'one two\tthree four five'
-  let out = ansiAlign(inp, { split: '\t', pad: '.', align: 'right' })
+  const inp = 'one two\tthree four five'
+  const out = ansiAlign(inp, { split: '\t', pad: '.', align: 'right' })
   t.is(out, '........one two\tthree four five')
 })
 
 test('supports `align: \'left\'` as no-op', (t) => {
-  let inp = 'one two three\nfour five'
-  let out = ansiAlign(inp, { align: 'left' })
+  const inp = 'one two three\nfour five'
+  const out = ansiAlign(inp, { align: 'left' })
   t.is(out, inp)
 })
 
 test('ansiAlign.left is alias for left align (no-op)', (t) => {
-  let inp = 'one two three\nfour five'
-  let out = ansiAlign.left(inp)
+  const inp = 'one two three\nfour five'
+  const out = ansiAlign.left(inp)
   t.is(out, inp)
 })
 
@@ -54,8 +54,8 @@ test('ansiAlign.center is alias for center align', (t) => {
   //    two
   // three four
   //    five
-  let inp = [' one ', ' two ', ' three four ', ' five ']
-  let out = ansiAlign.center(inp)
+  const inp = [' one ', ' two ', ' three four ', ' five ']
+  const out = ansiAlign.center(inp)
   t.deepEqual(out, ['    one ', '    two ', ' three four ', '    five '])
 })
 
@@ -64,7 +64,7 @@ test('ansiAlign.right is alias for right align', (t) => {
   // two three
   //      four
   //      five
-  let inp = 'one\ntwo three\nfour\nfive'
-  let out = ansiAlign.right(inp)
+  const inp = 'one\ntwo three\nfour\nfive'
+  const out = ansiAlign.right(inp)
   t.is(out, '      one\ntwo three\n     four\n     five')
 })