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Implement tagQuery()$matches(fn) #351

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Implement tagQuery()$matches(fn) #351

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Fixes #350

(html <- tagList(div(), span()))
#> <div></div>
#> <span></span>
tagQ <- tagQuery(html)
tagQ$matches("span")
#> [1] FALSE TRUE
tagQ$matches(function(el, i) { el$name == "span" })
#> [1] FALSE TRUE

schloerke and others added 5 commits November 1, 2022 14:49
@schloerke
If the returned value is not isTRUE(), then return FALSE
2e0b6ba
@schloerke
Add news entry
d5701ac
@schloerke
Merge branch 'main' into tag_query_matches
f461c70 
* main:
  CSS selection rules should include hyphens and underscores (#354)
  `document()` (#360)
  Start new version
  v0.5.4 release candidate (#357)
  Fix bindFillRole() documentation example
  roxygenize
  Fix outdated news
@cpsievert
Merge branch 'main' into tag_query_matches
111ee2c
@cpsievert
Put NEWS item in the right spot
895d34b
cpsievert
cpsievert reviewed Apr 5, 2023
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@cpsievert cpsievert mentioned this pull request Apr 5, 2023
Merged
2 tasks
@schloerke schloerke requested a review from gadenbuie April 20, 2023 13:13
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@jcheng5 jcheng5 Awaiting requested review from jcheng5

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Add tagQuery() $matches(cssSelector) functionality

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@schloerke @cpsievert