nandi.uk
Fork of daniellemaywood.uk/gleam — Wasm codegen work
add tests and snapshots
author
Andrey
committer
Louis Pilfold
date
(May 9, 2026, 7:35 PM +0100)
commit
496c98ce
496c98cec4dcf5b6f258faaab5b4d550b2d516f5
parent
537d136e
537d136e4fa3520c0b579bc0929987b41fceeb55
+46
-6
+16
-1
compiler-core/src/javascript/tests/case.rs
+16
-1
compiler-core/src/javascript/tests/case.rs
···
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)
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}
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fn no_duplicate_let_after_case_with_same_named_variable_with_declaration_before_and_after() {
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assert_js!(
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r#"
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pub fn go() {
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let x = 0
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let x = case #(1, 2) {
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#(_, x) -> x
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}
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let x = x
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x
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}"#
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)
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}
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#[test]
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fn no_duplicate_let_after_case_with_same_named_variable() {
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assert_js!(
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r#"
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pub fn go() {
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let x = 0
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let x = case #(1, 2) {
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#(_, x) -> x
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}
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-5
compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__no_duplicate_let_after_case_with_same_named_variable.snap
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-5
compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__no_duplicate_let_after_case_with_same_named_variable.snap
···
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---
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source: compiler-core/src/javascript/tests/case.rs
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expression: "\npub fn go() {\n let x = 0\n let x = case #(1, 2) {\n #(_, x) -> x\n }\n\n x\n}"
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expression: "\npub fn go() {\n let x = case #(1, 2) {\n #(_, x) -> x\n }\n\n x\n}"
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---
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----- SOURCE CODE
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pub fn go() {
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let x = 0
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let x = case #(1, 2) {
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#(_, x) -> x
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}
···
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----- COMPILED JAVASCRIPT
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export function go() {
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let x = 0;
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let _block;
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let $ = [1, 2];
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let x$1 = $[1];
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_block = x$1;
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let x = $[1];
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_block = x;
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let x$1 = _block;
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return x$1;
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}
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compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__no_duplicate_let_after_case_with_same_named_variable_with_declaration_before_and_after.snap
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compiler-core/src/javascript/tests/snapshots/gleam_core__javascript__tests__case__no_duplicate_let_after_case_with_same_named_variable_with_declaration_before_and_after.snap
···
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---
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source: compiler-core/src/javascript/tests/case.rs
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expression: "\npub fn go() {\n let x = 0\n let x = case #(1, 2) {\n #(_, x) -> x\n }\n\n let x = x\n x\n}"
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---
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----- SOURCE CODE
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pub fn go() {
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let x = 0
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let x = case #(1, 2) {
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#(_, x) -> x
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}
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let x = x
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x
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}
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----- COMPILED JAVASCRIPT
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export function go() {
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let x = 0;
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let _block;
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let $ = [1, 2];
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let x$1 = $[1];
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_block = x$1;
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let x$2 = _block;
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let x$3 = x$2;
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return x$3;
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}