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fix function names

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This commit is contained in:
Dmitry Vasilev
2022-12-02 06:05:20 +08:00
parent 693f888cf2
commit 9d551ce4f6
3 changed files with 109 additions and 33 deletions
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57
test/test.js
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@@ -461,24 +461,61 @@ export const tests = [
}),
test('function name from object literal', () => {
const i = test_initial_state(`
const code = `
const fns = {x: () => 1}
fns.x()
`)
fns.x.name
`
const i = test_initial_state(code)
assert_equal(root_calltree_node(i).children[0].fn.name, 'x')
assert_code_evals_to(code, 'x')
}),
test('function name', () => {
// TODO
/*
test('function name from const decl', () => {
const code = `
const x = () => 1
x()
x.name
`
const i = test_initial_state(code)
assert_equal(root_calltree_node(i).children[0].fn.name, 'x')
assert_code_evals_to(
`
const x = () => null();
x.name;
`,
code,
'x',
)
*/
}),
test('function name deduce', () => {
const code = `
const make_fn = () => () => 1
const x = make_fn()
x()
x.name
`
const i = test_initial_state(code)
assert_equal(root_calltree_node(i).children[1].fn.name, 'x')
assert_code_evals_to(
code,
'x',
)
}),
test('function name dont deduce if already has name', () => {
const code = `
const make_fn = () => {
const y = () => 1
return y
}
const x = make_fn()
x()
x.name
`
const i = test_initial_state(code)
assert_equal(root_calltree_node(i).children[1].fn.name, 'y')
assert_code_evals_to(
code,
'y',
)
}),
test('record call chain', () => {