Fix missing replace inside next sibling

Closes GH-3.

Author: wooorm

lib/index.js

@@ -116,7 +116,7 @@ export function findAndReplace(tree, find, replace, options) {
     const find = pairs[pairIndex][0]
     const replace = pairs[pairIndex][1]
     let start = 0
-    let index = parent.children.indexOf(node)
+    const index = parent.children.indexOf(node)
     /** @type {Array<Content>} */
     let nodes = []
     /** @type {number|undefined} */
@@ -167,7 +167,6 @@ export function findAndReplace(tree, find, replace, options) {
 
     if (position === undefined) {
       nodes = [node]
-      index--
     } else {
       if (start < node.value.length) {
         nodes.push({type: 'text', value: node.value.slice(start)})
@@ -176,7 +175,7 @@ export function findAndReplace(tree, find, replace, options) {
       parent.children.splice(index, 1, ...nodes)
     }
 
-    return index + nodes.length + 1
+    return index + nodes.length
   }
 }
 

package.json

@@ -77,7 +77,6 @@
   "typeCoverage": {
     "atLeast": 100,
     "detail": true,
-    "detail": true,
     "ignoreNested": true
   }
 }