miller/test/cases
John Kerl 1a20b32bb5
join: add --ignore-empty to skip pairing on empty-string join keys (#1194) (#2210)
By default, records with an empty-string value in a join field are
paired just like any other value, so two records both missing an ID
get matched with each other -- rarely the intended behavior.
--ignore-empty treats an empty-string join-field value as if the
field were absent, on both the left and right files, so such records
fall through to unpaired handling (--np/--ul/--ur) instead of
cross-joining on the empty string.

Wires the check through both the default half-streaming join and the
-s/--sorted-input doubly-streaming join, which track left-file
buckets independently and needed the same empty-aware key-presence
check in JoinBucketKeeper.

Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-15 16:42:39 -04:00
..
auxents Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
chaining Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
cli-csv-rs-environment-defaults Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
cli-default-verb-cat Default to "cat" verb when none is supplied (#2060) 2026-05-17 12:13:21 -04:00
cli-fixed-width Add fixed width support for pprint reader (#1999) 2026-03-01 11:25:17 -05:00
cli-getoptish Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
cli-help join: add --ignore-empty to skip pairing on empty-string join keys (#1194) (#2210) 2026-07-15 16:42:39 -04:00
cli-mfrom Check -- terminator on --mfrom (#1098) 2022-09-28 00:30:05 -04:00
cli-mlrrc-profiles Add named profile sections to .mlrrc, selected via --profile / -P (#358) (#2191) 2026-07-14 16:49:15 -04:00
cli-norc/0001 mlr --norc cat was erroring (#1450) 2023-12-19 09:33:34 -05:00
cli-ofmt --ofmte, --ofmtf, --ofmtg (#1206) 2023-02-27 22:50:46 -05:00
dsl-absent-empty Summing up empty data (#1370) 2023-08-26 21:24:34 -04:00
dsl-argpass-typedecl Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
dsl-array-map-indexing Simplify positional-indexing syntax in mlr.bnf; push logic to .go source (#2008) 2026-03-04 21:48:09 -05:00
dsl-arrayify Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-asserting Clarify time on-line help 2022-02-06 13:25:35 -05:00
dsl-basic Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-begin-end Fix print within begin{}/end{} (#1795) 2025-05-01 17:18:17 -04:00
dsl-block-exit Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-break-continue Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-bytes-conversions Add a first-class bytes type to the DSL, with b"..." literals and base64/hex codecs (#2122) 2026-07-03 11:58:44 -04:00
dsl-bytes-literals/0001 Add a first-class bytes type to the DSL, with b"..." literals and base64/hex codecs (#2122) 2026-07-03 11:58:44 -04:00
dsl-bytes-ops/0001 Add a first-class bytes type to the DSL, with b"..." literals and base64/hex codecs (#2122) 2026-07-03 11:58:44 -04:00
dsl-clean-whitespace Have clean_whitespace re-run type inference (#1464) 2024-01-01 18:39:27 -05:00
dsl-collection-equality Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-comments Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-concat New concat DSL function for arrays (#868) 2022-01-12 21:14:27 -05:00
dsl-contains Fix mlr -s shebang doc and reject arrays/maps in contains/index (#1658) (#2058) 2026-05-17 11:40:39 -04:00
dsl-context-specific-validation Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-context-validation Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-depth/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-do-while Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-do-while-loops Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-dump-print Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-emit Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-emit-basic-indexing Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-emit-het Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-emit1/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-empty/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-empty-statements Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-env Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-explain Add DSL validate/dry-run: put/filter --explain (#2098 PR5) (#2131) 2026-07-03 18:12:23 -04:00
dsl-extended-typeof/0001 Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-filter Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-filter-pattern-action Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-first-class-functions Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-flatten-unflatten Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-for-bind-loops-for-valgrind Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-for-map-depth Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-for-multi Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-for-one Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-for-oosvar-loops Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-for-srec-loops Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-for-two Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-for-variants Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-forbind-typedecl Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-format DSL format function: support 1-based positional placeholders like {1} (#1650) (#2160) 2026-07-06 15:15:33 -04:00
dsl-from-file Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-func-decl-hoist Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-functional-tests Avoid spurious [] on JSON output in some cases (#1528) 2024-03-16 17:00:59 -04:00
dsl-gmt-date-time-functions Support %a %A %e %h %c %x %X in strptime (#1518) (#2179) 2026-07-08 16:42:03 -04:00
dsl-hashing/0001 Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-haskey Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-if-chain Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-if-chaining Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-index/0001 index DSL function [WIP] (#1247) 2023-03-27 00:37:33 -04:00
dsl-indexing Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-indirect-oosvar-assignments Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-indirect-srec-assignments Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-int-function Add optional second base argument to int DSL function (#1244) 2023-03-24 00:28:39 -04:00
dsl-is-predicates Fix is_non_empty for absent case (#928) 2022-02-06 13:10:36 -05:00
dsl-json-collection-output Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-json-parse-json-stringify Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-lashed-emitp-singles Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-latin1 DSL functions and verbs for UTF-8 <-> Latin-1 (#997) 2022-03-20 17:29:40 -04:00
dsl-leafcount/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-leftpad-rightpad New leftpad and rightpad DSL functions (#1205) 2023-02-26 17:14:35 -05:00
dsl-length Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-length-depth-leafcount Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-lhs-indexing Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-line-number-column-number Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-load Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-local-date-time-functions Add %s format specifier for strftime (#1335) 2023-07-04 17:00:02 -04:00
dsl-local-map-variable-typedecl Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-local-map-variable-write-read Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-localvar-scope-and-extent Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-localvar-typedecl Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-localvar-unsets Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-map-dot Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-map-funcs Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-map-variant-dumps Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-mapsum-mapdiff-mapexcept Fix #1784: inconsistent mapexcept behavior (#2004) 2026-03-02 23:41:32 -05:00
dsl-mapvar-assignments Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
dsl-mapvar-emit/0003 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-mapvar-for-loops/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-mapvars-in-scalar-function-call-contexts Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-mapvars-udfs-subroutines Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
dsl-match New strmatch/strmatchx DSL functions (#1448) 2023-12-19 14:34:54 -05:00
dsl-mathy Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-max-variadic Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-min-max-types Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
dsl-modular-arithmetic/0001 Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-more-type-predicates Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-multi-index Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-multipart-scripts Require that filter expressions be boolean (or absent) (#1935) 2026-02-01 12:36:38 -05:00
dsl-nested-double-quotes/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-no-filter-in-filter Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-null-empty-handling Summing up empty data (#1370) 2023-08-26 21:24:34 -04:00
dsl-number-formatting Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-oosvar-assignments Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-oosvars Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-operator-associativity Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-operator-precedence Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-operator-rewrites Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-output-redirects Avoid spurious [] on JSON output in some cases (#1528) 2024-03-16 17:00:59 -04:00
dsl-parameterized-emit Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-parse Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-prefixed-unprefixed-emit Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-print Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-programming-examples Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-put-dash-s Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-put-multiple-dash-e/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-pythonic-division Treaet data-file numbers with leading + as numeric (#1269) 2023-04-15 15:57:22 -04:00
dsl-redirects Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-regex Support more backslashed special characters in DSL strings (#1212) 2023-03-01 01:00:25 -05:00
dsl-regex-captures Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-regex-matching Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-scientific-notation Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-scope/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-sec2gmt Add DSL functions for integer nanoseconds since the epoch (#1326) 2023-06-24 17:05:15 -04:00
dsl-semicolons Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-short-circuit Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-slice Fix test cases to match the new reality 2022-02-21 23:37:05 -05:00
dsl-sorts Avoid spurious [] on JSON output in some cases (#1528) 2024-03-16 17:00:59 -04:00
dsl-split-join Fix joinv with "" separator (#1794) 2025-05-01 17:08:55 -04:00
dsl-split-join-more Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-stack-allocation Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-stat/0001 Add a stat DSL function (#1560) 2024-05-09 18:39:44 -04:00
dsl-stats Add sparkline DSL function and mlr sparkline verb (#166) (#2177) 2026-07-07 15:47:01 -04:00
dsl-string-array-indexing-slicing Fix test cases to match the new reality 2022-02-21 23:22:50 -05:00
dsl-strlen/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-subr Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-subs gssub DSL function (#989) 2022-03-18 23:48:27 -04:00
dsl-substr Fix test cases to match the new reality 2022-02-21 23:37:05 -05:00
dsl-toupper-tolower/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-trailing-commas Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
dsl-triple-for-loops Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-truncate Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-type-inference Treaet data-file numbers with leading + as numeric (#1269) 2023-04-15 15:57:22 -04:00
dsl-type-predicates Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-type-reflect Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-typed-overlay Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-typedecl Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
dsl-unformat neaten 2022-01-13 10:34:11 -05:00
dsl-unset Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-user-defined-functions Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
dsl-user-defined-functions-and-subroutines Static-check fixes from @lespea #1657, batch 1/n (#1703) 2024-10-27 11:42:43 -04:00
dsl-utf8-field-names Can't use ${field_name} if it contains UTF-8 characters also encodeable as Latin-1 (#1363) 2023-08-20 12:20:15 -04:00
dsl-utf8-strlen/0001 Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-utf8-uppercase-lowercase Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
dsl-warnings Add line/column info for DSL runtime non-parse failures (#998) 2022-03-20 21:57:11 -04:00
dsl-whitespace Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
globbing/0001 Do wildcard globbing on Windows (#1362) 2023-08-19 17:40:35 -04:00
help DSL format function: support 1-based positional placeholders like {1} (#1650) (#2160) 2026-07-06 15:15:33 -04:00
int64-io Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-barred-pprint Fix #1998 (#2005) 2026-03-02 23:49:31 -05:00
io-compressed-input Support ZSTD compression in-process (#1360) 2023-08-19 15:22:59 -04:00
io-csv-auto-unsparsify Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
io-csv-ors-crlf Honor --ors crlf for CSV output (#1810) (#2150) 2026-07-05 20:35:32 -04:00
io-dcf Add DCF (Debian Control Format) as supported file type (#1970) 2026-02-16 11:10:39 -05:00
io-dedupe-field-names Fix dedupe-field-names clobbering values on ragged short rows (#1997) (#2144) 2026-07-06 15:20:25 -04:00
io-dkvpx DKVPX reader: honor --ifs and --ips instead of hard-coding comma and equals (#2172) 2026-07-06 17:37:07 -04:00
io-format-conversion-keystroke-savers Support YAML I/O (#1963) 2026-02-15 09:24:38 -05:00
io-gen Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-het-csv-input Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-het-pprint-input Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-implicit-header-csv-input Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-in-place-processing Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-infer-flags Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-ixs-regex Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
io-json-io Emit valid JSON numbers for floats like 004.56; document CSV quoting vs. type inference (#2151) 2026-07-05 20:19:32 -04:00
io-jsonl-io Support -o jsonl as well as --ojsonl (#1879) 2025-09-02 16:47:19 -04:00
io-lf-crlf-and-autodetect Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-markdown Right-align headers over all-numeric columns with --right-align-numeric (#380) (#2167) 2026-07-06 16:45:14 -04:00
io-missing-final-lf Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-multi Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
io-multi-character-ixs Fix PPRINT alignment with multi-character OFS (#1819) (#2063) 2026-05-17 12:45:49 -04:00
io-nr-progress-mod/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-pprint/0001 Make PPRINT empty-string markers readable as such (#1059) 2022-07-17 00:07:12 -04:00
io-pprint-right-align-numeric Right-align headers over all-numeric columns with --right-align-numeric (#380) (#2167) 2026-07-06 16:45:14 -04:00
io-ragged-implicit-header-csvlite/0001 Fix data dropped from ragged implicit-header TSV/CSV-lite input (#1749) (#2059) 2026-05-17 11:46:59 -04:00
io-ragged-implicit-header-tsv/0001 Fix data dropped from ragged implicit-header TSV/CSV-lite input (#1749) (#2059) 2026-05-17 11:46:59 -04:00
io-ragged-non-rfc-csv Fix ragged-CSV auto-pad (#1428) 2023-11-19 23:53:53 -05:00
io-recutils Fix recutils parser for empty-valued fields with "+"-continuation (#2203) 2026-07-15 14:55:33 -04:00
io-rfc-csv Fix #1164: regression on CSV blank-line handling (#1168) 2023-01-01 16:49:14 -05:00
io-separator-aliases Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
io-skip-pass-comments Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
io-space-padding Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-spec-tsv Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
io-tsv-auto-unsparsify Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
io-uri-schemes/0001 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
io-utf8-alignment Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-utf8-bom Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
io-yaml-io Treat YAML like JSON for auto-flatten/auto-unflatten (#2196) 2026-07-15 10:15:33 -04:00
mcp/help Add mlr mcp MCP server + agent playbook, with a --no-shell gate (#2098 PR7) (#2133) 2026-07-03 19:41:49 -04:00
mix-null-field-input Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
mix-number-formatting Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
no-shell Add mlr mcp MCP server + agent playbook, with a --no-shell gate (#2098 PR7) (#2133) 2026-07-03 19:41:49 -04:00
non-windows Fix prepipe handling when filenames have whitespace (#1627) 2024-08-25 17:40:07 -04:00
output-colorization Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
repl Replace GOCC parser-generator with PGPG (#2015) 2026-03-15 22:28:57 -04:00
repl-help DSL format function: support 1-based positional placeholders like {1} (#1650) (#2160) 2026-07-06 15:15:33 -04:00
script/0001 Experiment with mlr script (#2009) 2026-03-05 20:14:32 -05:00
verb-altkv Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-bar Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-bootstrap Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-bootstrap-ci Add bootstrap-ci verb for bootstrap-resampling confidence intervals (#1670) (#2189) 2026-07-14 17:00:34 -04:00
verb-case sub, gsub, and ssub verbs (#1361) 2023-08-19 17:23:01 -04:00
verb-cat mlr cat --filename / --filenum (#1080) 2022-08-20 08:42:15 -04:00
verb-check Add empty-key check to mlr check (#1330) 2023-06-25 19:12:26 -04:00
verb-count Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-count-distinct Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-count-similar Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-cut Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-cut-regexed Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-decimate Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-describe Add mlr describe schema/shape introspection verb (#2098 PR6) (#2132) 2026-07-03 18:43:49 -04:00
verb-fill-down Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-fill-empty Performance improvement by JIT type inference (#786) 2021-12-20 23:56:04 -05:00
verb-flatten-unflatten Fix issue #1983 (#2040) 2026-04-19 10:44:53 -04:00
verb-format-values Force decimal formatting for ints on JSON output (#1840) 2025-07-20 17:42:37 -04:00
verb-fraction Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-gap Tier-2 structured verb options: OptionSpec, initial migration (#2098) (#2111) 2026-07-03 14:27:23 -04:00
verb-grep Values-only -a option for mlr grep (#1305) 2023-06-03 17:19:40 -04:00
verb-group-by Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-group-like/0001 Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-having-fields Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-head Add new tail -n +N, head -n -N options (#2071) 2026-06-21 10:34:16 -04:00
verb-head-early-out/0002 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-histogram Add sparkline DSL function and mlr sparkline verb (#166) (#2177) 2026-07-07 15:47:01 -04:00
verb-int-float-stats1-step1 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-join join: add --ignore-empty to skip pairing on empty-string join keys (#1194) (#2210) 2026-07-15 16:42:39 -04:00
verb-join-mixed-format Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
verb-json-parse-json-stringify New mlr json-parse -k flag (#1291) 2023-05-13 11:22:01 -04:00
verb-label Multiple style updates (#1974) 2026-02-16 15:49:21 -05:00
verb-latin1-to-utf8/0001 DSL functions and verbs for UTF-8 <-> Latin-1 (#997) 2022-03-20 17:29:40 -04:00
verb-merge-fields Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-most-least-frequent Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-nest Add -r (for regex field-name matching) to mlr nest (#1961) 2026-02-14 19:59:51 -05:00
verb-nothing Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-rank Add mlr rank verb (#2178) 2026-07-07 17:35:18 -04:00
verb-regularize Distinguish between JSON and JSON Lines formats (#844) 2022-01-09 11:11:54 -05:00
verb-remove-empty-columns Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-rename Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-rename-no-regex Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-rename-regex Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-reorder reorder -r: group matched fields by regex order, not record order (#2159) 2026-07-06 15:07:16 -04:00
verb-repeat Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-reshape mlr reshape multiple regex via multiple -r (#1091) 2022-09-05 22:05:54 -04:00
verb-sample Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-sec2gmt Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-seqgen Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-shuffle Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-skip-trivial-records Exit 0 when skip-trivial-records is used and CSV/TSV ends with blank lines (#1535) (#2146) 2026-07-06 15:22:51 -04:00
verb-sort Fix natsort of empty strings; support mlr sort -rt same as -tr (#1068) 2022-08-06 23:10:09 -04:00
verb-sort-within-records Add regexed field-selection to sort-within-records (#1964) 2026-04-19 11:35:58 -04:00
verb-sparkline Add sparkline DSL function and mlr sparkline verb (#166) (#2177) 2026-07-07 15:47:01 -04:00
verb-sparsify mlr sparsify (#1498) 2024-02-18 10:56:26 -05:00
verb-split Copy records handed to async file-writers in tee and split verbs (#1671) (#2152) 2026-07-05 20:17:32 -04:00
verb-stats1 Add sliding-window mode to mlr stats1 via -w {n} (#1017) (#2186) 2026-07-14 10:24:41 -04:00
verb-stats1-percentile-interpolation Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-stats1-regexed-field-names Fix Windows CI fail on PR #1994 (#2044) 2026-04-19 10:58:59 -04:00
verb-stats2 Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-step Allow more step -a options to specify the number of records back (#1002) (#2190) 2026-07-14 16:39:48 -04:00
verb-sub-gsub-ssub Use "\n" in replace for gsub and sub (#2042) 2026-04-19 10:21:51 -04:00
verb-summary Typofix in uif/uof percentiles (#1375) 2023-08-30 11:13:35 -04:00
verb-surv/0001 Add surv Verb to Estimate a Survival Curve (#1788) 2025-05-15 18:17:08 -04:00
verb-tac Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-tail Add new tail -n +N, head -n -N options (#2071) 2026-06-21 10:34:16 -04:00
verb-tee Copy records handed to async file-writers in tee and split verbs (#1671) (#2152) 2026-07-05 20:17:32 -04:00
verb-template Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-top Use fixed OFMT for multi-platform regression-testing (#988) 2022-03-16 14:44:42 -04:00
verb-truncate Standardize Go-package structure (#746) 2021-11-11 14:15:13 -05:00
verb-uniq Implement mlr uniq -x (#1457) 2023-12-23 16:20:11 -05:00
verb-unspace mlr unspace verb (#1167) 2023-01-01 16:44:06 -05:00
verb-unsparsify Fix issue 1032 (#1048) 2022-07-04 16:07:12 -04:00
verb-utf8-to-latin1/0001 DSL functions and verbs for UTF-8 <-> Latin-1 (#997) 2022-03-20 17:29:40 -04:00