5d25f4a0e5
* Parse an unparse type decls (and refactor impl attributes slightly) Signed-off-by: Nick Cameron <nrc@ncameron.org> * Remove special treatment of geometric types from parser and executor Signed-off-by: Nick Cameron <nrc@ncameron.org> * Generate docs for std types Signed-off-by: Nick Cameron <nrc@ncameron.org> * Hover tool-tips for types and fixup the frontend Signed-off-by: Nick Cameron <nrc@ncameron.org> * Fixes Signed-off-by: Nick Cameron <nrc@ncameron.org> --------- Signed-off-by: Nick Cameron <nrc@ncameron.org>
26 KiB
26 KiB
title, excerpt, layout
| title | excerpt | layout |
|---|---|---|
| assert | Check a value at runtime, and raise an error if the argument provided is false. | manual |
Check a value at runtime, and raise an error if the argument provided is false.
assert(
data: bool,
message: string,
): ()
Arguments
| Name | Type | Description | Required |
|---|---|---|---|
data |
bool |
Yes | |
message |
string |
Yes |
Returns
()
Examples
myVar = true
assert(myVar, "should always be true")