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Adds initialisation example documentation to structs.

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blayze 2023-08-12 18:36:32 +01:00
parent 8011b9bcbe
commit 00d617554f
1 changed files with 9 additions and 0 deletions
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9
structs.scad
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@ -36,6 +36,15 @@
// value = value to set the key to (when giving a single key and value)
// ---
// grow = Set to true to allow structure to grow, or false for new keys to generate an error. Default: true
// Example: Create a struct containing just one key-value pair
// some_struct = struct_set([], "answer", 42);
// // 'some_struct' now contains a single value, 42, under one key, "answer".
// Example: Create a struct containing more than one key-value pair. Note that keys and values need not be the same type.
// some_struct = struct_set([], ["answer", 42, 2, "two", "quote", "What a nice day"]);
// // 'some struct' now contains these key-value pairs:
// // answer: 42
// // 2: two
// // quote: What a nice day
function struct_set(struct, key, value, grow=true) =
is_def(value) ? struct_set(struct,[key,value],grow=grow)
: