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tinkr vs webmockr

A side-by-side editorial comparison of tinkr and webmockr — release velocity, themes, recent moves, and the top alternatives to consider.

Shared themes:ropensci

tinkr vs webmockr: at a glance

Featuretinkrwebmockr
SectorAnalyticsAnalytics
Velocity score0.00.0
Sparks · 30d00
Top themesmarkdown, xml, r-package, ropenscihttp-mocking, testing, httr2, ropensci
Last editorial update1h ago1h ago
WebsiteVisit →Visit →

What is tinkr?

Markdown round-tripping through XML, where every release is another thing it learned not to mangle.

tinkr parses Markdown into XML, lets callers manipulate it with XPath, and writes it back out — the yarn R6 class is the whole interface. Its development is defined by a single hard problem: surviving the round trip without corrupting syntax the XML representation does not natively model. Maintenance is shared between two active contributors and release cadence is roughly annual.

Read the full tinkr trajectory →

What is webmockr?

The stubbing library added httr2 support, then spent a year cutting itself free of everything else

webmockr intercepts HTTP requests in R tests and returns stubbed responses, and since 1.0.0 it covers all three clients that matter — httr, httr2 and crul. The releases through 2025 have been about shedding dependencies: internal R6 classes unexported in 2.1.0, crul demoted from Imports to Suggests in the same release, and the mutual dependency with vcr severed in 2.2.0. The package now installs and runs without pulling in the rest of the rOpenSci HTTP stack.

Read the full webmockr trajectory →

tinkr vs webmockr: editorial side-by-side

T
tinkr
ANALYTICS
0.0

Markdown round-tripping through XML, where every release is another thing it learned not to mangle.

◆ Current state

tinkr parses Markdown into XML, lets callers manipulate it with XPath, and writes it back out — the yarn R6 class is the whole interface. Its development is defined by a single hard problem: surviving the round trip without corrupting syntax the XML representation does not natively model. Maintenance is shared between two active contributors and release cadence is roughly annual.

◆ Where it's heading

Each release extends the set of constructs that get protected across the round trip — curly braces, escaped brackets, inline math, dollar signs used as currency, French-style dollars, fenced divs, frontmatter. The 0.3.0 notes also add get_protected(), append_md(), and prepend_md(), which is the first sign of building a manipulation API on top of the protection machinery rather than only widening it.

◆ Prediction

Expect the protection list to keep growing toward full Quarto syntax coverage, which the first release named as the long-term goal and which fenced divs and frontmatter both move toward.

W
webmockr
ANALYTICS
0.0

The stubbing library added httr2 support, then spent a year cutting itself free of everything else

◆ Current state

webmockr intercepts HTTP requests in R tests and returns stubbed responses, and since 1.0.0 it covers all three clients that matter — httr, httr2 and crul. The releases through 2025 have been about shedding dependencies: internal R6 classes unexported in 2.1.0, crul demoted from Imports to Suggests in the same release, and the mutual dependency with vcr severed in 2.2.0. The package now installs and runs without pulling in the rest of the rOpenSci HTTP stack.

◆ Where it's heading

Two arcs run in sequence. The first is coverage — multiple queued responses in 0.7.0, basic auth mocking, async through crul, then httr2 — building out what can be stubbed. The second, starting with 2.0.0, is correctness and independence: stubs are now deleted if an error occurs mid-construction rather than lingering half-built, partial matching arrives for bodies and queries, and the dependency graph is pruned release by release. The 2.2.0 split from vcr landed within a minute of crul's release taking mocking control into its own clients.

◆ Prediction

RequestPattern is documented as still exported in 2.1.0 but slated for removal, so the next major release is where that lands. Expect continued dependency pruning rather than new client support — the three clients that exist are already covered.

Alternatives to tinkr and webmockr

Other Analytics products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either tinkr or webmockr.

See all tinkr alternatives → · See all webmockr alternatives →

Recent activity from tinkr and webmockr

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1y agowebmockrvcr dependency severed
  2. 1y agowebmockrInternal classes unexported; crul becomes an optional dependency
  3. 1y agotinkrFrontmatter, fenced divs, and content-insertion methods
  4. 1y agowebmockrFailed stub construction cleans up; partial matching extends to bodies and queries
  5. 2y agowebmockrhttr2 joins httr and crul as a supported client
  6. 3y agotinkrProtects curly braces, escaped brackets, and link anchors
  7. 3y agowebmockrQueued responses, body matching and integer status codes fixed
  8. 3y agowebmockrRegex URI matching fixed
  9. 3y agotinkrFirst release: the extensible yarn R6 class

Frequently asked questions

What is the difference between tinkr and webmockr?

Both compete on the same themes — ropensci — within Analytics. tinkr and webmockr are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is tinkr better than webmockr?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. tinkr and webmockr are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.

What are the best alternatives to tinkr?

Top tinkr alternatives in Analytics are ranked by recent ship velocity. Browse the "tinkr alternatives" section above for the current picks, or visit /alternatives/tinkr for the full list with editorial commentary on each.

What are the best alternatives to webmockr?

Top webmockr alternatives in Analytics are ranked by recent ship velocity. Browse the "webmockr alternatives" section above for the current picks, or visit /alternatives/webmockr for the full list with editorial commentary on each.