Wikiup:Lua/Modul/CoordParse/en

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PageTree – Module for parsing and validation of (geo) coordinates.

Functions for templates

feed

Parse single string

• 1 – coordinate value, to be parsed
• latitude – 1 = latitude, else longitude
• parameters for direction configuration
• parameters for error management

fragments

Process four components

• 1 – degree
• 2 – (optional) minutes
• 3 – (optional) seconds
• 4 – (optional) direction (N, E, S, W usw.)
• latitude – 1 = Breitenkoordinate, sonst Länge
• parameters for direction configuration
• parameters for error management

failsafe

Version management

{{Wikipedia:Lua/Modul-Failsafe/en|Modul=CoordParse}}

Functions for Lua modules (API)

Some functions described above can be used by other modules:

local lucky, CoordParse = pcall( require, "Module:CoordParse" )
if type( CoordParse ) == "table" then
    CoordParse = CoordParse()
else
    -- failure; CoordParse is the error message
    return "<span class='error'>" .. CoordParse .. "</span>"
end

Expr.failsafe( atleast )

(see above)

Usage

General library; no limitations.

Dependencies

• Expr