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| author | Peter Saxton <peterhsaxton@gmail.com> | 2024-02-18 22:27:52 +0100 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2024-02-22 12:27:13 +0000 |
| commit | fa81f992f4d39f5d8ec0890273dcb36e08b2a831 (patch) | |
| tree | 58844074044f10e26b710ca5a3cbf861969e76f9 /src | |
| parent | 315967f36ea5b38d50e70cba79ad8471b8cd454a (diff) | |
| download | javascript-fa81f992f4d39f5d8ec0890273dcb36e08b2a831.tar.gz javascript-fa81f992f4d39f5d8ec0890273dcb36e08b2a831.zip | |
add reference_equal function
Diffstat (limited to 'src')
| -rw-r--r-- | src/ffi.mjs | 4 | ||||
| -rw-r--r-- | src/gleam/javascript.gleam | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/ffi.mjs b/src/ffi.mjs index 6f667c0..0af2c65 100644 --- a/src/ffi.mjs +++ b/src/ffi.mjs @@ -127,6 +127,10 @@ export function set_reference(ref, value) { return previous; } +export function reference_equal(a,b) { + return a === b +} + export function all_promises(...promises) { if (promises.length === 1) { return Promise.all(promises[0]); diff --git a/src/gleam/javascript.gleam b/src/gleam/javascript.gleam index a0c12ba..b1c7fd9 100644 --- a/src/gleam/javascript.gleam +++ b/src/gleam/javascript.gleam @@ -35,3 +35,6 @@ pub fn update_reference(ref: Reference(a), f: fn(a) -> a) -> a { set_reference(ref, f(value)) value } + +@external(javascript, "../ffi.mjs", "reference_equal") +pub fn reference_equal(a: Reference(a), b: Reference(a)) -> Bool |