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|
// Test invalid control syntax.
---
// Error: 5 expected identifier
#let
// Error: 5 expected identifier
{let}
// Error: 6-9 expected identifier, found string
#let "v"
// Should output `1`.
// Error: 7 expected semicolon or line break
#let v 1
// Error: 9 expected expression
#let v =
// Should output `= 1`.
// Error: 6-9 expected identifier, found string
#let "v" = 1
---
// Error: 4 expected expression
#if
// Error: 4 expected expression
{if}
// Error: 6 expected body
#if x
// Error: 1-6 unexpected keyword `else`
#else {}
// Should output `x`.
// Error: 4 expected expression
#if
x {}
// Should output `something`.
// Error: 6 expected body
#if x something
// Should output `A thing.`
// Error: 20 expected body
A#if false {} #else thing
---
// Error: 7 expected expression
#while
// Error: 7 expected expression
{while}
// Error: 9 expected body
#while x
// Should output `x`.
// Error: 7 expected expression
#while
x {}
// Should output `something`.
// Error: 9 expected body
#while x something
---
// Error: 5 expected identifier
#for
// Error: 5 expected identifier
{for}
// Error: 7 expected keyword `in`
#for v
// Error: 10 expected expression
#for v in
// Error: 15 expected body
#for v in iter
// Should output `v in iter`.
// Error: 5 expected identifier
#for
v in iter {}
// Should output `A thing`.
// Error: 7-10 expected identifier, found string
A#for "v" thing
// Should output `in iter`.
// Error: 6-9 expected identifier, found string
#for "v" in iter {}
// Should output `+ b in iter`.
// Error: 7 expected keyword `in`
#for a + b in iter {}
|
