rivo
/ postgres.go
Last active
August 6, 2023 22:39
A demo Go application (a PostgreSQL database browser) highlighting the use of the rivo/tview package. See https://github.com/rivo/tview/wiki/Postgres
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| package main | |
| import ( | |
| "database/sql" | |
| "fmt" | |
| "net/url" | |
| "os" | |
| "reflect" | |
| "regexp" | |
| "strconv" |
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| package main | |
| import ( | |
| "context" | |
| "fmt" | |
| "net" | |
| "net/http" | |
| "os" | |
| "os/exec" | |
| "os/signal" |
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| var MIN_L = 40, // Don't generate too dark colors. | |
| MAX_L = 85, // Don't generate too light colors. | |
| index, | |
| length, | |
| offset, | |
| emptySlots; | |
| // Make a list of base colors. Start with blue if nothing is defined. | |
| var baseColors = BASE_COLORS.length ? BASE_COLORS : ["RoyalBlue"]; | |
| emptySlots = FINAL_PALETTE_SIZE - baseColors.length - 2; // 2 gray values. |