banner

ANSI block-art logos and terminal symbols for BlueFunda CLI tools. Provides a full stacked "BLUE / FUNDA" logo, a compact BF monogram, a single-line PS1-safe symbol mark, and a dedicated ABAPer pixel-font logo — with automatic color detection (NO_COLOR / non-TTY aware).

Install

go get github.com/bluefunda/banner@latest

Functions

Function	Description
PrintMain()	Full stacked "BLUE / FUNDA" block-art logo
PrintShort(product, version string)	BF monogram with product name and version
Short(info1, info2, info3 string) string	BF monogram with three custom info lines (pre-colored)
PrintSymbol()	Single-line "▲ BlueFunda" mark for PS1 / log prefixes
Symbol() string	Single-line mark as a string for embedding
PrintAbaper()	Full 6-row ABAPer block-art logo
AbaperLines() [6]string	6 rows of the colored ABAPer logo as strings
AbaperShort(info1, info2, info3 string) string	ABAPer logo with three info strings appended
AbaperCompact(info1, info2, info3 string) string	Compact 3-line AB pixel-font mark with info strings
PrintAbaperCompact()	Compact 3-line AB pixel-font mark
NoColor	Set to true to disable ANSI codes (auto-detected)

Usage

import "github.com/bluefunda/banner/pkg/banner"

// Full stacked logo
banner.PrintMain()

// BF monogram + product info
banner.PrintShort("ABAPer", "v1.2.0")
banner.PrintShort("XPro", "v3.0.1")
banner.PrintShort("BlueRequests", "v2.1.0")
banner.PrintShort("BlueFunda AI", "v0.9.0")

// Single-line symbol (PS1, log prefix, tmux)
banner.PrintSymbol()
prefix := banner.Symbol()  // embed in strings

// Disable color (also auto-disabled on NO_COLOR env var or non-TTY stdout)
banner.NoColor = true

Run the demo

go run ./cmd/banner-demo/main.go

Brand colors

Element	Hex	ANSI
"Blue" letterform	#1E64E7	\033[1;94m bold bright-blue
"Funda" letterform	#1A305F	\033[34m standard blue (navy)
Tagline	—	\033[2;34m dim blue

License

Apache 2.0 — see LICENSE.