Earlier we introduced the basic and advanced functions of RunFlow, this article is a developer manual specially prepared for developers. Let's take a look at the practical functions.
Executing Commands
type > to enter the focused mode of command (supports recording history to make it faster to execute daily used commands):
Calculator
base conversion (binary, octal and hexadecimal start with 0b, 0, 0x respectively)
bit operations (and &, or |, XOR ^, right shift >>, left shift <<)
Datetime Calculator
current timestamp (add a . parameter to stop the real time, ie: now.)
timestamp to datetime (year, month, day, week, hour, minute, second millisecond are represented by y, m, d, w, h, min, s, ms respectively)
offset calculation (< offset to the past, > offset to the future, examples: offset to the end of this week now>w, offset to the beginning of this month now<m, offset to the end of a certain day 2024-05-01>d)
addition and subtraction for datetime calculation (examples: 100y+500h+999ms、2024-05-01+999min-3w)
calculate the difference in days between two date (the datetime format at both ends must be consistent, examples: 2024-07-01-2024-01-01、20241231-20231231)
Supported formats for datetime:
yyyymmdd、yyyy-mm-dd、yyyyMMddHHmmss、yyyyMMdd HHmmss、yyyyMMddHHmmssSSS、yyyyMMdd HHmmssSSS、yyyy-MM-dd HH:mm:ss、yyyy-MM-dd HH:mm:ss.SSS.
Random Generator
Examples: random abc 16 random 16 lowercase and uppercase letters, random abc upper 16 random 16 uppercase letters, random abc lower 16 random 16 lowercase letters, random int 100,999 a random number from 100 to 999, random color a random color.
Developer Tools
We also provided a developer tools plugin, that include functions: coding naming style conversion, color parsing, CRON expression parsing, Base32 and Base64 encoding and decoding, Sha256 and MD5 encryption, UUID generator, letter uppercase and lowercase conversion, etc. The Plugin Documentation.
Thanks
This article introduces some commonly used functions by developers. If you wish to develop plugins, welcome to read our plugin development guide. If you are a Java developer, we have also prepared a Java developer manual, welcome to read it.