mirror of
https://github.com/typst/typst
synced 2025-05-13 20:46:23 +08:00
91 lines
1.8 KiB
Typst
91 lines
1.8 KiB
Typst
// Test dictionaries.
|
|
// Ref: false
|
|
|
|
---
|
|
// Ref: true
|
|
|
|
// Empty
|
|
#{(:)}
|
|
|
|
// Two pairs and string key.
|
|
#let dict = (normal: 1, "spacy key": 2)
|
|
#dict
|
|
|
|
#test(dict.normal, 1)
|
|
#test(dict.at("spacy key"), 2)
|
|
|
|
---
|
|
// Test lvalue and rvalue access.
|
|
#{
|
|
let dict = (a: 1, "b b": 1)
|
|
dict.at("b b") += 1
|
|
dict.state = (ok: true, err: false)
|
|
test(dict, (a: 1, "b b": 2, state: (ok: true, err: false)))
|
|
test(dict.state.ok, true)
|
|
dict.at("state").ok = false
|
|
test(dict.state.ok, false)
|
|
test(dict.state.err, false)
|
|
}
|
|
|
|
---
|
|
// Test rvalue missing key.
|
|
#{
|
|
let dict = (a: 1, b: 2)
|
|
// Error: 11-23 dictionary does not contain key "c"
|
|
let x = dict.at("c")
|
|
}
|
|
|
|
---
|
|
// Missing lvalue is not automatically none-initialized.
|
|
#{
|
|
let dict = (:)
|
|
// Error: 3-9 dictionary does not contain key "b"
|
|
dict.b += 1
|
|
}
|
|
|
|
---
|
|
// Test dictionary methods.
|
|
#let dict = (a: 3, c: 2, b: 1)
|
|
#test("c" in dict, true)
|
|
#test(dict.len(), 3)
|
|
#test(dict.values(), (3, 1, 2))
|
|
#test(dict.pairs((k, v) => k + str(v)).join(), "a3b1c2")
|
|
|
|
#{ dict.remove("c") }
|
|
#test("c" in dict, false)
|
|
#test(dict, (a: 3, b: 1))
|
|
|
|
---
|
|
// Error: 25-30 duplicate key
|
|
#{(first: 1, second: 2, first: 3)}
|
|
|
|
---
|
|
// Error: 18-21 duplicate key
|
|
#{(a: 1, "b": 2, "a": 3)}
|
|
|
|
---
|
|
// Simple expression after already being identified as a dictionary.
|
|
// Error: 10-11 expected named or keyed pair, found identifier
|
|
#{(a: 1, b)}
|
|
|
|
// Identified as dictionary due to initial colon.
|
|
// Error: 5-6 expected named or keyed pair, found integer
|
|
// Error: 6 expected comma
|
|
// Error: 13-17 expected identifier or string, found boolean
|
|
// Error: 18 expected expression
|
|
#{(:1 b:"", true:)}
|
|
|
|
// Error: 4-9 expected identifier or string, found binary expression
|
|
#{(a + b: "hey")}
|
|
|
|
---
|
|
// Error: 4-16 cannot mutate a temporary value
|
|
#{ (key: "val").other = "some" }
|
|
|
|
---
|
|
#{
|
|
let object = none
|
|
// Error: 3-9 expected dictionary, found none
|
|
object.property = "value"
|
|
}
|