See the Elastic documentation for the syntax and features: https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-query-string-query.html
advanced_search(
...,
json = NULL,
format = c("short", "long"),
from = 1,
size = 10
)Search terms. For named terms, the name specifies the field
to search for. For unnamed ones, the term is taken as is. The
individual terms are combined with the AND operator.
A character string that contains the query to
send to Elastic. If this is not NULL, then you cannot specify
any search terms in ....
Default formatting of the results. short only outputs the name and title of the packages, long also prints the author, last version, full description and URLs. Note that this only affects the default printing, and you can still inspect the full results, even if you specify short here.
Where to start listing the results, for pagination.
The number of results to list.
Search hits.
# All orphaned packages
advanced_search(Maintainer = "ORPHANED")
#> - "advanced search" ----------------------------- 4 packages in 0.005 seconds -
#> # package version by @ title
#> 1 100 udunits2 0.13.2.2 ORPHANED 4M Udunits-2 Bindings for R
#> 2 100 shipunov 1.17.1 ORPHANED 3y Miscellaneous Functions from Alexey ...
#> 3 100 jiebaR 0.11.1 ORPHANED 8M Chinese Text Segmentation
#> 4 100 fastclime 1.4.1.1 ORPHANED 3y A Fast Solver for Parameterized LP P...
# Packages with both Hester and Wickham as authors
advanced_search(Author = "Hester", Author = "Wickham")
#> - "advanced search" ---------------------------- 23 packages in 0.025 seconds -
#> # package version by @ title
#> 1 100 mockery 0.4.5 Hadley Wickham 3M Mocking Library for R
#> 2 85 memoise 2.0.1 Winston Chang 4y 'Memoisation' of Functions
#> 3 85 pkgbuild 1.4.8 Gábor Csárdi 6M Find Tools Needed to Build...
#> 4 76 xml2 1.5.0 Jeroen Ooms 1d Parse XML
#> 5 73 meltr 1.0.2 Duncan Garmonsway 2y Read Non-Rectangular Text ...
#> 6 71 odbc 1.6.3 Hadley Wickham 2M Connect to ODBC Compatible...
#> 7 71 sessioninfo 1.2.3 Gábor Csárdi 10M R Session Information
#> 8 70 remotes 2.5.0 Gábor Csárdi 2y R Package Installation fro...
#> 9 69 fs 1.6.6 Gábor Csárdi 7M Cross-Platform File System...
#> 10 69 devtools 2.4.6 Jennifer Bryan 2M Tools to Make Developing R...
advanced_search("Author: Hester AND Author: Wickham")
#> - "advanced search" ---------------------------- 23 packages in 0.004 seconds -
#> # package version by @ title
#> 1 100 mockery 0.4.5 Hadley Wickham 3M Mocking Library for R
#> 2 85 memoise 2.0.1 Winston Chang 4y 'Memoisation' of Functions
#> 3 85 pkgbuild 1.4.8 Gábor Csárdi 6M Find Tools Needed to Build...
#> 4 76 xml2 1.5.0 Jeroen Ooms 1d Parse XML
#> 5 73 meltr 1.0.2 Duncan Garmonsway 2y Read Non-Rectangular Text ...
#> 6 71 odbc 1.6.3 Hadley Wickham 2M Connect to ODBC Compatible...
#> 7 71 sessioninfo 1.2.3 Gábor Csárdi 10M R Session Information
#> 8 70 remotes 2.5.0 Gábor Csárdi 2y R Package Installation fro...
#> 9 69 fs 1.6.6 Gábor Csárdi 7M Cross-Platform File System...
#> 10 69 devtools 2.4.6 Jennifer Bryan 2M Tools to Make Developing R...
# Packages with Hester but not Wickham as author
advanced_search(Author = "Hester AND NOT Wickham")
#> - "advanced search" ---------------------------- 27 packages in 0.134 seconds -
#> # package version by @ title
#> 1 100 knitrBootstrap 1.0.3 Jim Hester 2y 'knitr' Bootstrap...
#> 2 92 types 1.0.0 Jim Hester 9y Type Annotations
#> 3 83 primerTree 1.1.0 Matt Cannon 2M Visually Assessin...
#> 4 75 rex 1.2.1 Kevin Ushey 4y Friendly Regular ...
#> 5 71 gmailr 2.0.0 Jennifer Bryan 2y Access the 'Gmail...
#> 6 67 roger 1.5.1 Vincent Goulet 2y Automated Grading...
#> 7 67 spelling 2.3.2 Jeroen Ooms 3M Tools for Spell C...
#> 8 63 available 1.1.0 Gábor Csárdi 3y Check if the Titl...
#> 9 62 bench 1.1.4 Davis Vaughan 10M High Precision Ti...
#> 10 62 tidycode 0.1.1 Lucy D'Agostino McGowan 6y Analyze Lines of ...
# Packages with Hester as an Author, and Wickham in any field
advanced_search(Author = "Hester", "Wickham")
#> - "advanced search" ---------------------------- 23 packages in 0.036 seconds -
#> # package version by @ title
#> 1 100 mockery 0.4.5 Hadley Wickham 3M Mocking Library for R
#> 2 85 odbc 1.6.3 Hadley Wickham 2M Connect to ODBC Compatible...
#> 3 82 pkgbuild 1.4.8 Gábor Csárdi 6M Find Tools Needed to Build...
#> 4 79 memoise 2.0.1 Winston Chang 4y 'Memoisation' of Functions
#> 5 74 xml2 1.5.0 Jeroen Ooms 1d Parse XML
#> 6 73 S7 0.2.1 Hadley Wickham 4d An Object Oriented System ...
#> 7 70 sessioninfo 1.2.3 Gábor Csárdi 10M R Session Information
#> 8 69 devtools 2.4.6 Jennifer Bryan 2M Tools to Make Developing R...
#> 9 68 remotes 2.5.0 Gábor Csárdi 2y R Package Installation fro...
#> 10 68 meltr 1.0.2 Duncan Garmonsway 2y Read Non-Rectangular Text ...
# Packages with Hester as an Author and Wickham nowhere in the metadata
advanced_search(Author = "Hester", "NOT Wickham")
#> - "advanced search" ---------------------------- 27 packages in 0.039 seconds -
#> # package version by @ title
#> 1 100 knitrBootstrap 1.0.3 Jim Hester 2y 'knitr' Bootstrap...
#> 2 92 types 1.0.0 Jim Hester 9y Type Annotations
#> 3 83 primerTree 1.1.0 Matt Cannon 2M Visually Assessin...
#> 4 75 rex 1.2.1 Kevin Ushey 4y Friendly Regular ...
#> 5 71 gmailr 2.0.0 Jennifer Bryan 2y Access the 'Gmail...
#> 6 67 roger 1.5.1 Vincent Goulet 2y Automated Grading...
#> 7 67 spelling 2.3.2 Jeroen Ooms 3M Tools for Spell C...
#> 8 63 available 1.1.0 Gábor Csárdi 3y Check if the Titl...
#> 9 62 bench 1.1.4 Davis Vaughan 10M High Precision Ti...
#> 10 62 tidycode 0.1.1 Lucy D'Agostino McGowan 6y Analyze Lines of ...
# Packages for permutation tests and permissive licenses
advanced_search("permutation test AND NOT License: GPL OR GNU")
#> - "advanced search" --------------------------- 660 packages in 0.167 seconds -
#> # package version by @ title
#> 1 100 phd 0.2 Jesse Hemerik 4y Permutation Testing i...
#> 2 94 confSAM 0.2 Jesse Hemerik 8y Estimates and Bounds ...
#> 3 91 permutes 2.8 Cesko C. Voeten 2y Permutation Tests for...
#> 4 78 BurStMisc 1.1 Pat Burns 9y Burns Statistics Misc...
#> 5 75 resample 0.6 Tim Hesterberg 3y Resampling Functions
#> 6 74 IMEC 0.2.0 Maximilian Maier 5y Ising Model of Explan...
#> 7 74 USP 0.1.2 Thomas B. Berrett 5y U-Statistic Permutati...
#> 8 73 DRPT 1.1 Alberto Bordino 4M Density Ratio Permuta...
#> 9 72 packager 1.15.3 Andreas Dominik Cullmann 6M Create, Build and Mai...
#> 10 69 fdrci 2.4 Joshua Millstein 3y Permutation-Based FDR...
# Packages that have a certain field
advanced_search("_exists_" = "URL")
#> - "advanced search" ------------------------- 10000 packages in 0.018 seconds -
#> # package version by @ title
#> 1 100 autometric 0.1.2 William Michael Landau 1y Background Resource L...
#> 2 100 rules 1.0.2 Emil Hvitfeldt 3y Model Wrappers for Ru...
#> 3 100 palr 0.4.0 Michael D. Sumner 2y Colour Palettes for Data
#> 4 100 emayili 0.9.3 Andrew B. Collier 9M Send Email Messages
#> 5 100 funModeling 1.9.5 Pablo Casas 2y Exploratory Data Anal...
#> 6 100 ccaPP 0.3.5 Andreas Alfons 2M (Robust) Canonical Co...
#> 7 100 DPQ 0.6.1 Martin Maechler 1M Density, Probability,...
#> 8 100 statsr 0.3.0 Merlise Clyde 5y Companion Software fo...
#> 9 100 tsne 0.1.3.1 Justin Donaldson 4y T-Distributed Stochas...
#> 10 100 fmeffects 0.1.4 Holger Löwe 1y Model-Agnostic Interp...
# Packages that do not have a certain field:
advanced_search("NOT _exists_: URL")
#> - "advanced search" ------------------------- 10000 packages in 0.021 seconds -
#> # package version by @ title
#> 1 NaN PMCMR 4.4 Thorsten Pohlert 4y Calculate Pairw...
#> 2 NaN cellWise 2.5.4 Jakob Raymaekers 2M Analyzing Data ...
#> 3 NaN hdi 0.1.10 Lukas Meier 7M High-Dimensiona...
#> 4 NaN forestmodel 0.6.2 Nick Kennedy 5y Forest Plots fr...
#> 5 NaN cshapes 2.0 Luc Girardin 4y The CShapes 2.0...
#> 6 NaN SpATS 1.0.19 Maria Xose Rodriguez-Alvarez 1y Spatial Analysi...
#> 7 NaN csv 0.6.2 Tim Bergsma 3y Read and Write ...
#> 8 NaN regclass 1.7 Adam Petrie 6M Tools for an In...
#> 9 NaN HMM 1.0.2 Lin Himmelmann 6M Hidden Markov M...
#> 10 NaN labstatR 1.0.13 Stefano M. Iacus 3y Libreria Del La...
# The same but as JSON query
query <- '{
"query": {
"bool": {
"must_not": {
"exists": {
"field": "URL"
}
}
}
}
}'
advanced_search(json = query)
#> - "advanced search" ------------------------- 10000 packages in 0.027 seconds -
#> # package version by @ title
#> 1 NaN PMCMR 4.4 Thorsten Pohlert 4y Calculate Pairw...
#> 2 NaN cellWise 2.5.4 Jakob Raymaekers 2M Analyzing Data ...
#> 3 NaN hdi 0.1.10 Lukas Meier 7M High-Dimensiona...
#> 4 NaN forestmodel 0.6.2 Nick Kennedy 5y Forest Plots fr...
#> 5 NaN cshapes 2.0 Luc Girardin 4y The CShapes 2.0...
#> 6 NaN SpATS 1.0.19 Maria Xose Rodriguez-Alvarez 1y Spatial Analysi...
#> 7 NaN csv 0.6.2 Tim Bergsma 3y Read and Write ...
#> 8 NaN regclass 1.7 Adam Petrie 6M Tools for an In...
#> 9 NaN HMM 1.0.2 Lin Himmelmann 6M Hidden Markov M...
#> 10 NaN labstatR 1.0.13 Stefano M. Iacus 3y Libreria Del La...
# Regular expressions
advanced_search(Author = "/Joh?nathan/")
#> - "advanced search" ----------------------------- 0 packages in 0.062 seconds -
# Fuzzy search
advanced_search(Author = "Johnathan~1")
#> - "advanced search" --------------------------- 291 packages in 0.109 seconds -
#> # package version by @ title
#> 1 100 mlmi 1.1.2 Jonathan Bartlett 2y Maxim...
#> 2 100 chords 0.95.4 Jonathan Rosenblatt 9y Estim...
#> 3 100 lda 1.5.2 Santiago Olivella 2y Colla...
#> 4 100 rSHAPE 0.3.2 Jonathan Dench 6y Simul...
#> 5 100 handyplots 1.1.3 Jonathan Schwartz 7y Handy...
#> 6 100 UnitCircle 0.1.3 Jonathan Berrisch 7y Check...
#> 7 96 ClamR 2.1.3 Jonathan M. Lees<jonathan.lees@unc.edu> 2y Time ...
#> 8 96 RSeed 0.1.60 Claus Jonathan Fritzemeier 9y Boren...
#> 9 92 bootImpute 1.2.2 Jonathan Bartlett 8M Boots...
#> 10 92 RcppTN 0.2.2 Jonathan Olmsted 8y Rcpp-...