From d29104889a262f5fef6c2970bd8c08847721cba5 Mon Sep 17 00:00:00 2001
From: Liang Ding <d@b3log.org>
Date: Wed, 7 Aug 2019 18:08:43 +0800
Subject: [PATCH] :pencil2: Fix some tyops in doc comments

---
 ast/ast.go   |  2 +-
 ast/block.go | 18 +++++++++---------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/ast/ast.go b/ast/ast.go
index 06d1883..ddc2272 100644
--- a/ast/ast.go
+++ b/ast/ast.go
@@ -428,7 +428,7 @@ const (
 // If Walker returns error, Walk function immediately stop walking.
 type Walker func(n Node, entering bool) (WalkStatus, error)
 
-// Walk walks a AST tree by the depth first search algorighm.
+// Walk walks a AST tree by the depth first search algorithm.
 func Walk(n Node, walker Walker) error {
 	status, err := walker(n, true)
 	if err != nil || status == WalkStop {
diff --git a/ast/block.go b/ast/block.go
index 4592dbf..113308e 100644
--- a/ast/block.go
+++ b/ast/block.go
@@ -54,7 +54,7 @@ type Document struct {
 // KindDocument is a NodeKind of the Document node.
 var KindDocument = NewNodeKind("Document")
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *Document) Dump(source []byte, level int) {
 	DumpHelper(n, source, level, nil, nil)
 }
@@ -82,7 +82,7 @@ type TextBlock struct {
 	BaseBlock
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *TextBlock) Dump(source []byte, level int) {
 	DumpHelper(n, source, level, nil, nil)
 }
@@ -107,7 +107,7 @@ type Paragraph struct {
 	BaseBlock
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *Paragraph) Dump(source []byte, level int) {
 	DumpHelper(n, source, level, nil, nil)
 }
@@ -142,7 +142,7 @@ type Heading struct {
 	Level int
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *Heading) Dump(source []byte, level int) {
 	m := map[string]string{
 		"Level": fmt.Sprintf("%d", n.Level),
@@ -166,12 +166,12 @@ func NewHeading(level int) *Heading {
 	}
 }
 
-// A ThemanticBreak struct represents a themantic break of Markdown text.
+// A ThemanticBreak struct represents a thematic break of Markdown text.
 type ThemanticBreak struct {
 	BaseBlock
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *ThemanticBreak) Dump(source []byte, level int) {
 	DumpHelper(n, source, level, nil, nil)
 }
@@ -201,7 +201,7 @@ func (n *CodeBlock) IsRaw() bool {
 	return true
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *CodeBlock) Dump(source []byte, level int) {
 	DumpHelper(n, source, level, nil, nil)
 }
@@ -252,7 +252,7 @@ func (n *FencedCodeBlock) IsRaw() bool {
 	return true
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *FencedCodeBlock) Dump(source []byte, level int) {
 	m := map[string]string{}
 	if n.Info != nil {
@@ -282,7 +282,7 @@ type Blockquote struct {
 	BaseBlock
 }
 
-// Dump impelements Node.Dump .
+// Dump implements Node.Dump .
 func (n *Blockquote) Dump(source []byte, level int) {
 	DumpHelper(n, source, level, nil, nil)
 }