Remove dependency

Author: wooorm

lib/handle/code.js

@@ -1,4 +1,3 @@
-import repeat from 'repeat-string'
 import {longestStreak} from 'longest-streak'
 import {formatCodeAsIndented} from '../util/format-code-as-indented.js'
 import {checkFence} from '../util/check-fence.js'
@@ -16,7 +15,7 @@ export function code(node, _, context) {
     exit = context.enter('codeIndented')
     value = indentLines(raw, map)
   } else {
-    const sequence = repeat(marker, Math.max(longestStreak(raw, marker) + 1, 3))
+    const sequence = marker.repeat(Math.max(longestStreak(raw, marker) + 1, 3))
     let subexit
     exit = context.enter('codeFenced')
     value = sequence

lib/handle/heading.js

@@ -1,4 +1,3 @@
-import repeat from 'repeat-string'
 import {formatHeadingAsSetext} from '../util/format-heading-as-setext.js'
 import {containerPhrasing} from '../util/container-phrasing.js'
 
@@ -18,8 +17,7 @@ export function heading(node, _, context) {
     return (
       value +
       '\n' +
-      repeat(
-        rank === 1 ? '=' : '-',
+      (rank === 1 ? '=' : '-').repeat(
         // The whole size…
         value.length -
           // Minus the position of the character after the last EOL (or
@@ -29,7 +27,7 @@ export function heading(node, _, context) {
     )
   }
 
-  const sequence = repeat('#', rank)
+  const sequence = '#'.repeat(rank)
   exit = context.enter('headingAtx')
   subexit = context.enter('phrasing')
   value = containerPhrasing(node, context, {before: '# ', after: '\n'})

lib/handle/list-item.js

@@ -1,4 +1,3 @@
-import repeat from 'repeat-string'
 import {checkBullet} from '../util/check-bullet.js'
 import {checkListItemIndent} from '../util/check-list-item-indent.js'
 import {containerFlow} from '../util/container-flow.js'
@@ -34,9 +33,9 @@ export function listItem(node, parent, context) {
 
   function map(line, index, blank) {
     if (index) {
-      return (blank ? '' : repeat(' ', size)) + line
+      return (blank ? '' : ' '.repeat(size)) + line
     }
 
-    return (blank ? bullet : bullet + repeat(' ', size - bullet.length)) + line
+    return (blank ? bullet : bullet + ' '.repeat(size - bullet.length)) + line
   }
 }

lib/handle/thematic-break.js

@@ -1,12 +1,10 @@
-import repeat from 'repeat-string'
 import {checkRuleRepeat} from '../util/check-rule-repeat.js'
 import {checkRule} from '../util/check-rule.js'
 
-export function thematicBreak(node, parent, context) {
-  const value = repeat(
-    checkRule(context) + (context.options.ruleSpaces ? ' ' : ''),
-    checkRuleRepeat(context)
-  )
+export function thematicBreak(_, _1, context) {
+  const value = (
+    checkRule(context) + (context.options.ruleSpaces ? ' ' : '')
+  ).repeat(checkRuleRepeat(context))
 
   return context.options.ruleSpaces ? value.slice(0, -1) : value
 }

lib/util/container-flow.js

@@ -1,5 +1,3 @@
-import repeat from 'repeat-string'
-
 export function containerFlow(parent, context) {
   const children = parent.children || []
   const results = []
@@ -31,7 +29,7 @@ export function containerFlow(parent, context) {
       }
 
       if (typeof result === 'number') {
-        return repeat('\n', 1 + Number(result))
+        return '\n'.repeat(1 + result)
       }
 
       if (result === false) {

package.json

@@ -40,7 +40,6 @@
     "longest-streak": "^3.0.0",
     "mdast-util-to-string": "^3.0.0",
     "parse-entities": "^3.0.0",
-    "repeat-string": "^1.0.0",
     "zwitch": "^2.0.0"
   },
   "devDependencies": {