godot/modules/gdscript/tests/scripts/parser/features/dictionary.gd

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func test():
# Non-string keys are valid.
print({ 12: "world" }[12])
var contents = {
0: "zero",
0.0: "zero point zero",
null: "null",
false: "false",
[]: "empty array",
Vector2i(): "zero Vector2i",
15: {
22: {
4: ["nesting", "arrays"],
},
},
}
print(contents[0.0])
# Making sure declaration order doesn't affect things...
print({ 0.0: "zero point zero", 0: "zero", null: "null", false: "false", []: "empty array" }[0])
print({ 0.0: "zero point zero", 0: "zero", null: "null", false: "false", []: "empty array" }[0.0])
print(contents[null])
print(contents[false])
print(contents[[]])
print(contents[Vector2i()])
print(contents[15])
print(contents[15][22])
print(contents[15][22][4])
print(contents[15][22][4][0])
print(contents[15][22][4][1])
# Currently fails with "invalid get index 'hello' on base Dictionary".
# Both syntaxes are valid however.
#print({ "hello": "world" }["hello"])
#print({ "hello": "world" }.hello)