## Buffer::tonumber
### 接口说明
>将缓冲区转换成浮点型
>
+++
put:tonumber
<<<
success
10.6
+++
### 代码演示
~~~
var writeBuffer = new Buffer;
writeBuffer.writeNumber(10.6);
println(writeBuffer.tonumber());
~~~
- 引言
- 目录
- Get Started
- libcurl编译-windows-x64-opensll-zlib
- 基础语法
- if&else
- for&foreach
- while
- function
- 变量
- new
- class
- lambda
- ..字符串拼接
- import
- base
- printf
- printfln
- println
- exit
- sleep&Sleep
- tonumber
- toint
- system
- SetConsoleTitle
- dostring
- dofile
- assert
- _VERSION
- loadlibrary
- freelibrary
- math
- abs
- srand
- rand
- random
- acos
- asin
- atan
- ceil
- cos
- exp
- floor
- fmod
- huge
- log
- max
- maxinteger
- min
- mininteger
- pi
- sin
- sqrt
- tan
- io
- getc
- fopen
- fsize
- fread
- fwrite
- fseek
- fclose
- fflush
- remove
- rename
- getfileext
- getfilepath
- getfilename
- getfilenamenotext
- mkdir
- time
- gettime
- gettimestr
- maketime
- gettickcount
- time2str
- str2time
- issomeday
- getyear
- getmon
- getday
- gethour
- getmin
- getsec
- getyday
- addmonths
- adddays
- addyears
- addweeks
- addhours
- addminutes
- addseconds
- strftime
- string
- find
- rfind
- length
- strlen
- replace
- split
- strcut
- empty
- substr
- npos
- at
- format
- GC
- Collect
- CollectAll
- debug
- open
- close
- breakpoint
- Buffer类
- read
- write
- tostring
- tointerger
- tonumber
- readInt8
- readInt16
- readInt32
- readInt
- readNumber
- readString
- readBool
- writeInt8
- writeInt16
- writeInt32
- writeInt
- writeNumber
- writeString
- writeBool
- seek
- length
- vector类
- push_back
- push_front
- pop_back
- pop_front
- insert
- at
- erase
- pop
- begin
- end
- next
- it
- resize
- clear
- size
- map类
- insert
- find
- erase
- clear
- size
- unordered_map类
- insert
- find
- erase
- pop
- begin
- end
- next
- it
- key
- clear
- size
- 支持库-模块
- json
- Get Started
- encode
- encodeT
- decode
- curl
- Get Started
- CURL
- getdata
- getheader
- append
- curl_easy_init
- curl_easy_cleanup
- curl_easy_setopt
- curl_easy_getinfo
- curl_easy_perform
- curl_version
- socket
- server
- setoption
- listen
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- send
- closesocket
- stop
- isrunning
- client
- setoption
- run
- connect
- send
- isconnect
- closesocket
- httpserver
- setoption
- listen
- run
- register_handlefunc
- register_controller
- register_controller_default
- stop
- isrunning
- httpserver_request
- addheader
- append
- send
- getparam
- getheader
- geturi
- getpath
- getbuffer
- ServerOption
- ClientOption
- HttpServerOption
- http
- httprequest
- setcookiesfile
- setproxy
- setproxyaccount
- addheaders
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- call
- getcookies
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- settimeout
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- encoding
- encode
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- hashlib
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- sha512
- mysql
- connect
- mysql类
- call
- execute
- error
- isconnect
- clear
- close
- mysql_result
- records
- mysql_record
- fields
- get
- base64
- encode
- decode