11package readme
22
33import (
4- "bufio"
54 "bytes"
65 "fmt"
7- "io"
86 "io/ioutil"
9- "os"
107 "strings"
118
129 "github.com/openset/leetcode/internal/base"
@@ -20,31 +17,14 @@ var CmdReadme = &base.Command{
2017 Long : "build README.md file." ,
2118}
2219
23- const (
24- filename = "README.md"
25- lineNum = 12
26- )
27- 2820func runReadme (cmd * base.Command , args []string ) {
2921 if len (args ) != 0 {
3022 cmd .Usage ()
3123 }
3224 wb := bytes .NewBuffer (nil )
33- f , err := os .OpenFile (filename , os .O_RDWR | os .O_CREATE , 0666 )
34- base .CheckErr (err )
35- defer f .Close ()
36- rb := bufio .NewReader (f )
37- for ln := 0 ; ln < lineNum ; ln ++ {
38- line , _ , err := rb .ReadLine ()
39- if err == io .EOF {
40- break
41- }
42- base .CheckErr (err )
43- wb .Write (line )
44- wb .WriteString ("\n " )
45- }
25+ wb .WriteString (defaultStr )
4626 writeProblems (wb )
47- err = ioutil .WriteFile (filename , wb .Bytes (), 0644 )
27+ err : =ioutil .WriteFile ("README.md" , wb .Bytes (), 0644 )
4828 base .CheckErr (err )
4929}
5030
@@ -69,3 +49,19 @@ func writeProblems(wb *bytes.Buffer) {
6949 }
7050 }
7151}
52+ 53+ const defaultStr = `<!--This file generated by command(leetcode readme); DO NOT EDIT.-->
54+
55+ # [LeetCode](https://openset.github.io/leetcode)
56+ LeetCode Problems' Solutions
57+
58+ [](https://travis-ci.org/openset/leetcode)
59+ [](https://codecov.io/gh/openset/leetcode)
60+ [](https://goreportcard.com/report/github.com/openset/leetcode)
61+ [](https://github.com/openset/leetcode/graphs/contributors)
62+ [](https://github.com/openset/leetcode/blob/master/LICENSE)
63+ [](https://github.com/openset/leetcode/archive/master.zip)
64+
65+ | # | Title | Solution | Difficulty |
66+ | :-: | - | - | :-: |
67+ `
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