Benchmark study: Implicit imports

[lorenzwalthert]

Remove the majority of package prefixes to see if it brings speed gain.

5dc4a45

• cache_appyling: 0.106477 -> 0.10819 (2%)
• cache_recording: 1.58938 -> 1.65327 (4%)
• without_cache: 4.31798 -> 4.32099 (0%)

e59073a

• cache_appyling: 0.10285 -> 0.0910904 (-11%)
• cache_recording: 1.33579 -> 1.18051 (-12%)
• without_cache: 3.41733 -> 3.06976 (-10%)

697d4b5

• cache_appyling: 0.10285 -> 0.101439 (-1%)
• cache_recording: 1.33579 -> 1.33368 (0%)
• without_cache: 3.41733 -> 3.52667 (3%)

with https://github.com/lorenzwalthert/touchstone

• cache_applying: 0.03 -> 0.03 (-12.2%)
• cache_recording: 1.01 -> 1 (-1.4%)
• without_cache: 2.97 -> 2.95 (-0.6%)

[codecov-io]

Codecov Report

Merging #685 (fd6829c) into master (d5b8b0e) will increase coverage by 0.00%.
The diff coverage is 83.33%.

@@           Coverage Diff           @@
##           master     #685   +/-   ##
=======================================
  Coverage   90.43%   90.44%           
=======================================
  Files          47       47           
  Lines        2248     2250    +2     
=======================================
+ Hits         2033     2035    +2     
  Misses        215      215           

Impacted Files	Coverage Δ
R/addins.R	0.00% <0.00%> (ø)
R/utils.R	82.75% <0.00%> (ø)
R/io.R	88.23% <75.00%> (+0.48%)	⬆️
R/compat-dplyr.R	85.71% <100.00%> (ø)
R/parse.R	85.55% <100.00%> (ø)
R/roxygen-examples-find.R	100.00% <100.00%> (ø)
R/roxygen-examples-parse.R	100.00% <100.00%> (ø)
R/rules-spacing.R	98.46% <100.00%> (ø)
R/style-guides.R	100.00% <100.00%> (ø)
R/ui-caching.R	100.00% <100.00%> (ø)
... and 2 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update d5b8b0e...fd6829c. Read the comment docs.

[lorenzwalthert]

cc: @krlmlr