Ruby學習筆記二幫助生成Vim添加代碼頭的代碼
更新時間:2014年07月21日 09:01:31 投稿:hebedich
這篇文章主要介紹了Ruby幫助生成Vim添加代碼頭的代碼,需要的朋友可以參考下
腳本語言真是太強了。
我的目的是把我的默認代碼頭功能加到Vim里面。
/****************************************************************************** * COPYRIGHT NOTICE * Copyright (c) 2014 All rights reserved * ----Stay Hungry Stay Foolish---- * * @author : Shen * @name : * @file : G:\My Source Code\DefaultCode.cpp * @date : 2014/06/14 02:44 * @algorithm : ******************************************************************************/ //#pragma GCC optimize ("O2") //#pragma comment(linker, "/STACK:1024000000,1024000000") #include <bits/stdc++.h> #include <cmath> #include <cstdio> #include <string> #include <cstring> #include <iomanip> #include <iostream> #include <algorithm> using namespace std; template<class T>inline bool updateMin(T& a, T b){ return a > b ? a = b, 1: 0; } template<class T>inline bool updateMax(T& a, T b){ return a < b ? a = b, 1: 0; } /*//STL #include <map> #include <vector> #include <list> #include <stack> #include <deque> #include <queue> */ /*//Computational Geometry #include <complex> #define x real() #define y imag() typedef complex<double> point; */ typedef long long int64; void solve() { } int main() { return 0; }
用Ruby10行就搞定了字符串的處理。簡直爽爆了。
def load( path ) File.foreach(path) do |line| line["\n"] = "" str = "let l = l + 1 | call setline(l, \'#{line}\')" File.open("s.txt", "a") do |f| f << "#{str}\n" end end end load("DefaultCode.cpp")
最后人工把頭尾一加,搞定了。
"F4 添加文件頭 map <F4> :call TitleDet()<cr> function AddTitle() let l = 0 let l = l + 1 | call setline(l, '/******************************************************************************') let l = l + 1 | call setline(l, '* COPYRIGHT NOTICE') let l = l + 1 | call setline(l, '* Copyright (c) 2014 All rights reserved') let l = l + 1 | call setline(l, '* ----Stay Hungry Stay Foolish----') let l = l + 1 | call setline(l, '*') let l = l + 1 | call setline(l, '* @author : Shen') let l = l + 1 | call setline(l, '* @name :') let l = l + 1 | call setline(l, '* @file : '.expand("%:p:h")."\\".expand("%:t")) let l = l + 1 | call setline(l, '* @date : '.strftime("%Y/%m/%d %H:%M")) let l = l + 1 | call setline(l, '* @algorithm :') let l = l + 1 | call setline(l, '******************************************************************************/') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, '//#pragma GCC optimize ("O2")') let l = l + 1 | call setline(l, '//#pragma comment(linker, "/STACK:1024000000,1024000000")') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, '#include <bits/stdc++.h>') let l = l + 1 | call setline(l, '#include <cmath>') let l = l + 1 | call setline(l, '#include <cstdio>') let l = l + 1 | call setline(l, '#include <string>') let l = l + 1 | call setline(l, '#include <cstring>') let l = l + 1 | call setline(l, '#include <iomanip>') let l = l + 1 | call setline(l, '#include <iostream>') let l = l + 1 | call setline(l, '#include <algorithm>') let l = l + 1 | call setline(l, 'using namespace std;') let l = l + 1 | call setline(l, 'template<class T>inline bool updateMin(T& a, T b){ return a > b ? a = b, 1: 0; }') let l = l + 1 | call setline(l, 'template<class T>inline bool updateMax(T& a, T b){ return a < b ? a = b, 1: 0; }') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, '/*//STL') let l = l + 1 | call setline(l, '#include <map>') let l = l + 1 | call setline(l, '#include <vector>') let l = l + 1 | call setline(l, '#include <list>') let l = l + 1 | call setline(l, '#include <stack>') let l = l + 1 | call setline(l, '#include <deque>') let l = l + 1 | call setline(l, '#include <queue>') let l = l + 1 | call setline(l, '*/') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, '/*//Computational Geometry') let l = l + 1 | call setline(l, '#include <complex>') let l = l + 1 | call setline(l, '#define x real()') let l = l + 1 | call setline(l, '#define y imag()') let l = l + 1 | call setline(l, 'typedef complex<double> point;') let l = l + 1 | call setline(l, '*/') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, 'typedef long long int64;') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, 'void solve()') let l = l + 1 | call setline(l, '{') let l = l + 1 | call setline(l, ' ') let l = l + 1 | call setline(l, '}') let l = l + 1 | call setline(l, '') let l = l + 1 | call setline(l, 'int main()') let l = l + 1 | call setline(l, '{') let l = l + 1 | call setline(l, ' ') let l = l + 1 | call setline(l, ' return 0;') let l = l + 1 | call setline(l, '}') endfunction "更新最近修改時間和文件名 function UpdateTitle() call setline(8, '* @file : '.expand("%:p:h")."\\".expand("%:t")) call setline(9, '* @date : '.strftime("%Y/%m/%d %H:%M")) endfunction "判斷前10行代碼里面,是否有COPYRIGHT NOTICE這個單詞, "如果沒有的話,代表沒有添加過作者信息,需要新添加; "如果有的話,那么只需要更新即可 function TitleDet() let n = 2 "默認為添加 let line = getline(n) let str = '^* COPYRIGHT NOTICE$' if line =~ str call UpdateTitle() return endif call AddTitle() endfunction
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