Add support for fig completions

[crodas]

Description

This fixes #5474

This is the first part of #5612, which will be split into several smaller PRs

Checklist

• I have linked to any relevant issues.
• I have commented my code, particularly in hard-to-understand areas.
• I have updated the documentation where relevant (API docs, the reference, and the Sway book).
• I have added tests that prove my fix is effective or that my feature works.
• I have added (or requested a maintainer to add) the necessary Breaking* or New Feature labels where relevant.
• I have done my best to ensure that my PR adheres to the Fuel Labs Code Review Standards.
• I have requested a review from the relevant team or maintainers.

[github-actions]

Benchmark for 2f6d84a

Click to view benchmark

Test	Base	PR	%
code_action	5.2±0.17ms	5.2±0.15ms	0.00%
code_lens	291.6±12.47ns	290.2±10.47ns	-0.48%
compile	3.0±0.03s	3.0±0.04s	0.00%
completion	4.8±0.37ms	4.8±0.29ms	0.00%
did_change_with_caching	2.8±0.03s	2.9±0.03s	+3.57%
document_symbol	1044.3±62.79µs	973.7±14.36µs	-6.76%
format	73.9±1.21ms	73.9±1.60ms	0.00%
goto_definition	368.3±6.43µs	371.4±7.46µs	+0.84%
highlight	8.9±0.21ms	8.9±0.36ms	0.00%
hover	538.5±9.24µs	539.5±8.98µs	+0.19%
idents_at_position	121.5±0.74µs	124.6±0.78µs	+2.55%
inlay_hints	658.7±31.46µs	650.4±18.28µs	-1.26%
on_enter	481.5±12.58ns	481.0±14.73ns	-0.10%
parent_decl_at_position	3.6±0.05ms	3.6±0.20ms	0.00%
prepare_rename	364.2±7.25µs	363.4±9.00µs	-0.22%
rename	9.2±0.22ms	9.2±0.19ms	0.00%
semantic_tokens	1064.6±32.15µs	1048.2±22.03µs	-1.54%
token_at_position	372.7±2.83µs	361.9±11.69µs	-2.90%
tokens_at_position	3.6±0.08ms	3.6±0.12ms	0.00%
tokens_for_file	412.4±3.05µs	409.7±5.14µs	-0.65%
traverse	38.1±0.89ms	38.9±1.19ms	+2.10%

[sdankel]

Could you share the steps for manually testing this with fig?

Is it possible to write unit tests for this? It would be good to assert that the correct autocompletions file is created for each target.

[github-actions]

Benchmark for 1ee427a

Click to view benchmark

Test	Base	PR	%
code_action	5.2±0.14ms	5.2±0.19ms	0.00%
code_lens	289.9±8.44ns	290.5±10.32ns	+0.21%
compile	3.1±0.04s	3.1±0.03s	0.00%
completion	4.9±0.13ms	4.8±0.14ms	-2.04%
did_change_with_caching	3.0±0.03s	2.9±0.06s	-3.33%
document_symbol	972.1±15.72µs	975.4±8.43µs	+0.34%
format	73.5±0.74ms	74.2±0.73ms	+0.95%
goto_definition	562.0±6.19µs	374.1±8.58µs	-33.43%
highlight	8.9±0.23ms	9.1±0.71ms	+2.25%
hover	539.5±7.65µs	547.4±10.29µs	+1.46%
idents_at_position	122.4±0.34µs	123.2±1.02µs	+0.65%
inlay_hints	664.4±40.79µs	667.6±30.54µs	+0.48%
on_enter	495.4±19.34ns	479.6±14.18ns	-3.19%
parent_decl_at_position	3.6±0.04ms	3.6±0.05ms	0.00%
prepare_rename	567.7±5.68µs	371.5±8.20µs	-34.56%
rename	9.3±0.30ms	9.5±0.13ms	+2.15%
semantic_tokens	1064.0±12.34µs	1049.8±16.60µs	-1.33%
token_at_position	364.5±2.85µs	360.7±3.19µs	-1.04%
tokens_at_position	3.6±0.03ms	3.6±0.03ms	0.00%
tokens_for_file	507.0±3.08µs	421.3±1.80µs	-16.90%
traverse	39.1±1.44ms	39.4±0.60ms	+0.77%

[github-actions]

Benchmark for 4d43fde

Click to view benchmark

Test	Base	PR	%
code_action	5.4±0.01ms	5.4±0.02ms	0.00%
code_lens	288.1±7.52ns	287.2±8.19ns	-0.31%
compile	6.1±0.10s	6.2±0.08s	+1.64%
completion	5.0±0.10ms	5.0±0.03ms	0.00%
did_change_with_caching	5.5±0.14s	5.6±0.13s	+1.82%
document_symbol	1007.0±37.55µs	1064.8±42.66µs	+5.74%
format	70.5±0.99ms	69.9±1.20ms	-0.85%
goto_definition	367.8±8.78µs	371.2±5.98µs	+0.92%
highlight	9.2±0.13ms	9.1±0.10ms	-1.09%
hover	590.8±8.56µs	604.4±15.92µs	+2.30%
idents_at_position	122.4±0.40µs	123.4±1.09µs	+0.82%
inlay_hints	665.1±18.50µs	672.7±24.20µs	+1.14%
on_enter	470.1±18.96ns	482.0±25.34ns	+2.53%
parent_decl_at_position	3.7±0.03ms	3.7±0.06ms	0.00%
prepare_rename	362.7±3.97µs	439.5±5.60µs	+21.17%
rename	9.6±0.21ms	9.6±0.06ms	0.00%
semantic_tokens	1065.3±18.84µs	1068.4±16.66µs	+0.29%
token_at_position	365.6±3.74µs	366.3±2.52µs	+0.19%
tokens_at_position	3.7±0.03ms	3.7±0.05ms	0.00%
tokens_for_file	418.7±1.72µs	416.5±1.20µs	-0.53%
traverse	44.5±1.38ms	45.1±1.81ms	+1.35%

[github-actions]

Benchmark for 33c14da

Click to view benchmark

Test	Base	PR	%
code_action	5.4±0.15ms	5.4±0.12ms	0.00%
code_lens	288.1±9.15ns	287.8±5.49ns	-0.10%
compile	6.0±0.08s	6.0±0.09s	0.00%
completion	4.9±0.12ms	4.9±0.15ms	0.00%
did_change_with_caching	5.4±0.03s	5.5±0.09s	+1.85%
document_symbol	1001.4±36.14µs	968.7±49.46µs	-3.27%
format	70.0±1.40ms	70.1±0.94ms	+0.14%
goto_definition	364.3±3.20µs	367.4±3.81µs	+0.85%
highlight	9.1±0.22ms	9.0±0.25ms	-1.10%
hover	604.4±40.13µs	594.8±11.12µs	-1.59%
idents_at_position	122.1±0.36µs	122.3±1.27µs	+0.16%
inlay_hints	674.2±18.37µs	667.2±52.76µs	-1.04%
on_enter	483.2±18.65ns	483.3±12.18ns	+0.02%
parent_decl_at_position	3.7±0.02ms	3.7±0.06ms	0.00%
prepare_rename	371.5±6.31µs	371.5±10.03µs	0.00%
rename	9.5±0.03ms	9.5±0.26ms	0.00%
semantic_tokens	1037.1±16.93µs	1055.9±19.24µs	+1.81%
token_at_position	405.4±2.20µs	369.4±2.37µs	-8.88%
tokens_at_position	3.7±0.03ms	3.7±0.07ms	0.00%
tokens_for_file	502.0±10.32µs	414.0±5.60µs	-17.53%
traverse	44.1±1.26ms	44.8±1.50ms	+1.59%

[crodas]

Could you share the steps for manually testing this with fig?

The following command prints the typescript code add completion support (as it was added in a PR)

cargo run -- completions --target fig

A following PR will add support for optional introspection with plugins (I have it working in the old PR)

I also added unit tests and added the foundation for adding more tests for each command (for instance to test the upcoming PR with complete scripts for plugins). It will also skip if a given shell is not supported at runtime.

[github-actions]

Benchmark for 6ff4eb3

Click to view benchmark

Test	Base	PR	%
code_action	5.5±0.12ms	5.4±0.04ms	-1.82%
code_lens	292.7±9.05ns	290.3±13.66ns	-0.82%
compile	5.9±0.09s	5.9±0.07s	0.00%
completion	4.9±0.10ms	5.0±0.04ms	+2.04%
did_change_with_caching	5.4±0.05s	5.4±0.03s	0.00%
document_symbol	989.9±40.59µs	1043.0±22.44µs	+5.36%
format	90.9±1.31ms	88.2±1.96ms	-2.97%
goto_definition	361.7±6.33µs	359.7±10.46µs	-0.55%
highlight	9.1±0.10ms	9.1±0.27ms	0.00%
hover	610.8±20.51µs	703.7±22.32µs	+15.21%
idents_at_position	124.5±0.40µs	122.0±0.70µs	-2.01%
inlay_hints	664.0±12.02µs	680.8±54.88µs	+2.53%
on_enter	503.9±5.95ns	507.7±14.50ns	+0.75%
parent_decl_at_position	3.7±0.02ms	3.7±0.02ms	0.00%
prepare_rename	359.0±2.96µs	355.9±6.63µs	-0.86%
rename	9.6±0.13ms	9.6±0.35ms	0.00%
semantic_tokens	1029.2±11.52µs	1043.1±46.35µs	+1.35%
token_at_position	356.5±2.09µs	357.3±4.20µs	+0.22%
tokens_at_position	3.7±0.04ms	3.7±0.03ms	0.00%
tokens_for_file	409.6±2.89µs	413.9±3.34µs	+1.05%
traverse	44.3±1.60ms	44.6±1.74ms	+0.68%

[github-actions]

Benchmark for 45c0a7e

Click to view benchmark

Test	Base	PR	%
code_action	5.5±0.15ms	5.8±0.25ms	+5.45%
code_lens	289.3±5.31ns	290.5±7.75ns	+0.41%
compile	6.1±0.20s	6.1±0.12s	0.00%
completion	5.0±0.19ms	5.0±0.19ms	0.00%
did_change_with_caching	5.6±0.12s	5.6±0.16s	0.00%
document_symbol	959.0±24.43µs	1021.5±56.95µs	+6.52%
format	89.9±1.20ms	87.4±1.41ms	-2.78%
goto_definition	355.2±8.26µs	359.4±7.62µs	+1.18%
highlight	9.0±0.12ms	9.3±0.25ms	+3.33%
hover	615.3±25.51µs	694.4±9.17µs	+12.86%
idents_at_position	121.5±1.00µs	122.4±0.36µs	+0.74%
inlay_hints	658.5±24.77µs	667.8±20.43µs	+1.41%
on_enter	506.9±12.41ns	505.0±42.72ns	-0.37%
parent_decl_at_position	3.7±0.06ms	3.8±0.10ms	+2.70%
prepare_rename	352.1±6.36µs	355.1±17.15µs	+0.85%
rename	9.6±0.14ms	9.7±0.27ms	+1.04%
semantic_tokens	1031.1±33.37µs	1071.8±18.91µs	+3.95%
token_at_position	354.3±3.46µs	356.0±3.27µs	+0.48%
tokens_at_position	3.8±0.08ms	3.8±0.11ms	0.00%
tokens_for_file	410.5±3.61µs	410.5±8.42µs	0.00%
traverse	45.6±1.60ms	45.5±1.39ms	-0.22%

[github-actions]

Benchmark for fc5d770

Click to view benchmark

Test	Base	PR	%
code_action	5.5±0.16ms	5.5±0.08ms	0.00%
code_lens	293.2±9.17ns	292.3±8.61ns	-0.31%
compile	5.9±0.08s	5.9±0.10s	0.00%
completion	4.9±0.13ms	4.9±0.07ms	0.00%
did_change_with_caching	5.4±0.05s	5.4±0.07s	0.00%
document_symbol	974.5±30.64µs	1027.5±31.10µs	+5.44%
format	87.8±1.28ms	86.8±1.12ms	-1.14%
goto_definition	352.5±7.08µs	359.4±6.53µs	+1.96%
highlight	9.1±0.23ms	9.2±0.13ms	+1.10%
hover	609.9±16.30µs	615.3±32.25µs	+0.89%
idents_at_position	121.8±0.33µs	122.4±0.61µs	+0.49%
inlay_hints	667.5±20.92µs	680.6±34.60µs	+1.96%
on_enter	497.3±16.56ns	503.0±16.40ns	+1.15%
parent_decl_at_position	3.7±0.03ms	3.7±0.03ms	0.00%
prepare_rename	362.1±31.52µs	358.2±5.53µs	-1.08%
rename	9.5±0.07ms	9.6±0.24ms	+1.05%
semantic_tokens	1027.0±28.14µs	1067.1±18.96µs	+3.90%
token_at_position	352.8±2.86µs	359.8±3.15µs	+1.98%
tokens_at_position	3.7±0.02ms	3.7±0.04ms	0.00%
tokens_for_file	408.5±2.75µs	417.3±2.57µs	+2.15%
traverse	44.5±1.75ms	44.3±1.55ms	-0.45%

[kayagokalp]

✅

[github-actions]

Benchmark for df2a65f

Click to view benchmark

Test	Base	PR	%
code_action	5.5±0.11ms	5.5±0.15ms	0.00%
code_lens	293.3±5.90ns	293.5±12.00ns	+0.07%
compile	6.1±0.10s	6.2±0.11s	+1.64%
completion	5.1±0.21ms	4.9±0.10ms	-3.92%
did_change_with_caching	5.6±0.09s	5.6±0.11s	0.00%
document_symbol	991.6±45.80µs	1010.1±35.84µs	+1.87%
format	89.3±2.39ms	90.5±1.55ms	+1.34%
goto_definition	360.1±6.23µs	360.0±12.90µs	-0.03%
highlight	9.1±0.11ms	9.1±0.14ms	0.00%
hover	595.8±18.22µs	593.8±4.07µs	-0.34%
idents_at_position	122.9±0.41µs	123.1±0.95µs	+0.16%
inlay_hints	671.8±19.80µs	664.0±23.50µs	-1.16%
on_enter	517.7±20.57ns	501.6±12.91ns	-3.11%
parent_decl_at_position	3.7±0.03ms	3.7±0.03ms	0.00%
prepare_rename	363.5±3.91µs	356.7±5.26µs	-1.87%
rename	9.7±0.51ms	9.7±0.22ms	0.00%
semantic_tokens	1044.9±33.41µs	1056.8±23.90µs	+1.14%
token_at_position	347.4±2.21µs	360.4±2.44µs	+3.74%
tokens_at_position	3.7±0.06ms	3.7±0.02ms	0.00%
tokens_for_file	405.9±2.42µs	414.6±7.60µs	+2.14%
traverse	45.0±1.65ms	45.3±1.10ms	+0.67%

[github-actions]

Benchmark for 7dcd5b9

Click to view benchmark

Test	Base	PR	%
code_action	5.5±0.07ms	5.5±0.13ms	0.00%
code_lens	292.0±9.86ns	295.3±7.50ns	+1.13%
compile	6.1±0.10s	6.1±0.11s	0.00%
completion	5.0±0.05ms	5.1±0.13ms	+2.00%
did_change_with_caching	5.6±0.05s	5.6±0.04s	0.00%
document_symbol	959.3±25.84µs	973.4±13.77µs	+1.47%
format	91.9±2.61ms	91.3±1.67ms	-0.65%
goto_definition	367.0±8.71µs	358.5±5.80µs	-2.32%
highlight	9.2±0.36ms	9.2±0.16ms	0.00%
hover	605.4±6.26µs	606.0±23.18µs	+0.10%
idents_at_position	123.1±0.77µs	124.3±0.78µs	+0.97%
inlay_hints	673.8±9.53µs	678.4±23.66µs	+0.68%
on_enter	498.5±7.45ns	504.8±12.10ns	+1.26%
parent_decl_at_position	3.7±0.03ms	3.8±0.03ms	+2.70%
prepare_rename	364.2±6.23µs	363.6±3.42µs	-0.16%
rename	9.6±0.07ms	9.6±0.09ms	0.00%
semantic_tokens	1051.0±21.04µs	1073.0±27.76µs	+2.09%
token_at_position	356.0±1.78µs	364.4±3.01µs	+2.36%
tokens_at_position	3.8±0.03ms	3.8±0.04ms	0.00%
tokens_for_file	412.6±3.94µs	409.6±2.13µs	-0.73%
traverse	45.8±2.12ms	44.8±1.91ms	-2.18%

[github-actions]

Benchmark for a68dd66

Click to view benchmark

Test	Base	PR	%
code_action	5.5±0.08ms	5.5±0.10ms	0.00%
code_lens	291.3±8.32ns	292.9±11.18ns	+0.55%
compile	6.0±0.11s	6.0±0.10s	0.00%
completion	5.0±0.09ms	5.0±0.07ms	0.00%
did_change_with_caching	5.4±0.04s	5.6±0.10s	+3.70%
document_symbol	983.3±34.81µs	940.8±18.87µs	-4.32%
format	91.6±2.40ms	91.8±2.09ms	+0.22%
goto_definition	357.6±13.43µs	367.4±15.50µs	+2.74%
highlight	9.1±0.02ms	9.2±0.18ms	+1.10%
hover	609.7±11.22µs	621.8±13.03µs	+1.98%
idents_at_position	123.4±0.67µs	124.0±0.80µs	+0.49%
inlay_hints	656.0±20.45µs	664.3±20.95µs	+1.27%
on_enter	481.4±10.39ns	483.1±8.29ns	+0.35%
parent_decl_at_position	3.7±0.02ms	3.7±0.01ms	0.00%
prepare_rename	356.9±6.81µs	360.2±7.80µs	+0.92%
rename	9.7±0.21ms	9.7±0.12ms	0.00%
semantic_tokens	1048.8±20.31µs	1030.1±21.76µs	-1.78%
token_at_position	353.3±5.16µs	356.7±6.54µs	+0.96%
tokens_at_position	3.7±0.13ms	3.7±0.02ms	0.00%
tokens_for_file	435.1±4.71µs	409.3±8.73µs	-5.93%
traverse	43.7±2.19ms	45.2±1.61ms	+3.43%

Already fixed