Change Log

All notable changes to this project will be documented in this file. See Conventional Commits for commit guidelines.

5.6.0 (2024-11-21)

Features

csv-parse: implement TransformStream (#445) (1213de8)

5.5.6 (2024-05-13)

Bug Fixes

csv-parse: skip event not raised with bom (fix #411) (1326351)

5.5.5 (2024-02-28)

Bug Fixes

csv-parse: comment infix when comment first field char (fix #415) (8e0f8b8)

5.5.4 (2024-02-27)

Note: Version bump only for package csv-parse

5.5.3 (2023-12-08)

Bug Fixes

csv-parse: call destroy on end (fix #410) (0df32c6)

5.5.2 (2023-10-09)

Note: Version bump only for package csv-parse

5.5.1 (2023-10-05)

Bug Fixes

csv-parse: premature close error (c6473a9)

5.5.0 (2023-08-25)

Features

csv-parse: new comment_no_infix option (fix #325) (caca5c3)

Bug Fixes

csv-demo-ts-cjs-node16: upgrade module definition after latest typescript (87fe919)

5.4.1 (2023-08-24)

Bug Fixes

commonjs types, run tsc and lint to validate changes (#397) (e6870fe)

5.4.0 (2023-05-26)

Features

csv-parse: add columns property in Info object type (#390) (2dd2a92)

5.3.10 (2023-05-04)

Note: Version bump only for package csv-parse

5.3.9 (2023-04-30)

Note: Version bump only for package csv-parse

5.3.8 (2023-04-16)

Note: Version bump only for package csv-parse

5.3.7 (2023-04-16)

Note: Version bump only for package csv-parse

5.3.6 (2023-03-03)

Note: Version bump only for package csv-parse

5.3.5 (2023-02-08)

Bug Fixes

support ts node16 resolution in cjs (#354) (fa09d03)

5.3.4 (2023-01-31)

Bug Fixes

csv-parse: destroy on end and call close event (fix #333) (ca3f55b)

5.3.3 (2022-11-28)

Bug Fixes

csv-parse: improve INVALID_OPENING_QUOTE error message (fix adaltas/node-csv-docs#120) (3639780)

5.3.2 (2022-11-08)

Bug Fixes

support TypeScript moduleResolution node16 (#368) (f4d7c97)

5.3.1 (2022-10-12)

Bug Fixes

csv-parse: build from previus commit (29a0916)
csv-parse: record_delimiter and non default encoding (fix #365) (16fdb2d)

5.3.0 (2022-07-10)

Features

ts module Node16 and type declaration to exports field (#341) (4b0283d)

5.2.2 (2022-07-01)

Bug Fixes

csv-parse: encoding detection with bom (#350) (fd75e66)

5.2.1 (2022-06-29)

Bug Fixes

csv-parse: rtrim encoding support (fix #349) (8bf52f0)

5.2.0 (2022-06-14)

Features

csv-parse: cast_date as a function (fix #342) (2807d29)

5.1.0 (2022-05-24)

Features

wg stream api (8a5eb7d)

5.0.4 (2021-12-29)

Bug Fixes

correct exports in package.json with webpack (154eafb)
csv-demo-webpack-ts: remove polyfill (47a99bd)
csv-demo-webpack-ts: simplify export paths (8d63a14)
esm exports in package.json files (c48fe47), closes #308

5.0.3 (2021-11-19)

Bug Fixes

expose browser esm modules (eb87355)

5.0.2 (2021-11-18)

Bug Fixes

dont insert polyfills in cjs #303 (9baf334)

Performance Improvements

csv-parse: buffer unsafe allocation (35c1f4a)

5.0.1 (2021-11-15)

Bug Fixes

remove samples from publicatgion (12c221d)

5.0.0 (2021-11-15)

⚠ BREAKING CHANGES

esm migration (b5c0d4b) CommonJS consumers must change require('csv-parse/lib/sync') to require('csv-parse/sync')
csv-parse: rename group_columns_by_name option 74334cf
csv-parse: rename RECORD_INCONSISTENT_FIELDS_LENGTH 7b55f05
csv-parse: rename RECORD_DONT_MATCH_COLUMNS_LENGTH fb391c9
csv-parse: rename skip_records_with_error 0376af7
csv-parse: rename skip_records_with_empty_values aa432c1
csv-parse: rename relax to relax_quotes 9fffd50

Bug Fixes

csv-parse: export csv error class in sync (fc89380)
csv-parse: ts callback CsvError argument (899dc67)
export original lib esm modules (be25349)
fallback to setTimeout is setImmediate is undefined (3d6a2d0)
refer to esm files in dist (b780fbd)

Features

backport support for node 14 (dbfeb78)
backward support for node 8 (496231d)
csv-parse: improve record_delimiter validation (67b7da8)
csv-parse: objname index (015b936)
csv-parse: skip_line_with_errors used with raw print current buffer (fix #292) (2741990)
csv-parse: ts type encoding with BufferEncoding (39a4388)
export ts types in sync (890bf8d)
replace ts types with typesVersions (acb41d5)

4.16.2 (2021-08-27)

Note: Version bump only for package csv-parse

4.16.1 (2021-08-27)

Note: Version bump only for package csv-parse

Version 4.16.0

fix: info print the number of encountered line when emited
feat: cast expose context.empty_lines
fix: handle empty column names properly
feat: enforce usage of columns with columns_duplicates_to_array
fix: update error message with invalid column type

Version 4.15.4

fix: handle cast value 0 fix #315

Version 4.15.3

feat: lib/browser compatibility with ES5

Version 4.15.2

docs: browser demo fix #302
fix: browserify export parse instead of stringify

Version 4.15.1

fix: skip_empty_lines don't interfere with from_line

Version 4.15.0

feat: new ignore_last_delimiters option, solve #193
feat: generate browser compatible lib
refactor: rename raw to record
docs: comment about trimable chars
refactor: move isCharTrimable

Version 4.14.2

fix(skip_lines_with_error): work with relax_column_count (#303)
sample: async iterator
sample: promises

Version 4.14.1

package: latest dependencies
ts: enable strict mode
package: mocha inside package declaration

Version 4.14.0

on_record: expose info.error when relax_column_count is activated
raw: move tests
package: latest dependencies

Version 4.13.1

encoding: buffer, detection and options samples
encoding: return buffer when null or false
encoding: support boolean values
api: remove commented code

Version 4.13.0

New features:

encoding: auto-detect from the bom
encoding: new option
bom: multi bom encoding

Fixes & enhancements:

delimiter: fix buffer size computation
quote: compatibility with buffer size
api: partial cache for needMoreData
escape: support multiple characters
quote: support multiple characters
api: fix internal argument name

Version 4.12.0

New feature:

ts: error types
ts: support camelcase options (fix #287)

Version 4.11.1

New feature:

escape: disabled when null or false

Project management:

travis: test node version 14

Version 4.11

Project management:

mistake in the release

Version 4.10.1

Minor improvements:

columns_duplicates_to_array: error and type

Version 4.10.0

New feature:

columns_duplicates_to_array: new option

Project management:

samples: new file recipie

Version 4.9.1

Minor improvements:

delimiter: update ts definition
delimiter: new sample

Version 4.9.0

New Feature:

delimiter: accept multiple values

Version 4.8.9

Fix:

sync: disregard emitted null records

New Feature:

trim: support form feed character

Minor improvements:

src: cache length in loops
trim: new sample
to_line: simple sample
comment: simple sample
bom: sample with hidden bom
bom: test behavior with the column option

Version 4.8.8

api: fix regression in browser environments

Version 4.8.7

api: fix input string with output stream

Version 4.8.6

on_record: catch and handle user errors

Version 4.8.5

ts: fix types declaration

Version 4.8.4

ts: fix types declaration to a single file

Version 4.8.3

errors: handle undefined captureStackTrace

Version 4.8.2

relax_column_count: ts definitions for less and more

Version 4.8.1

package: move pad dependency to dev

Version 4.8.0

relax_column_count: new less and more options
columns: skip empty records before detecting headers
errors: rename CSV_INCONSISTENT_RECORD_LENGTH
errors: rename CSV_RECORD_DONT_MATCH_COLUMNS_LENGTH

Version 4.7.0

New Feature:

on_record: user function to alter and filter records

Minor improvements:

test: ensure every sample is valid
from_line: honours inferred column names
from_line: new sample
errors: expose CSV_INVALID_ARGUMENT
errors: expose CSV_INVALID_COLUMN_DEFINITION
errors: expose CSV_OPTION_COLUMNS_MISSING_NAME
errors: expose CSV_INVALID_OPTION_BOM
errors: expose CSV_INVALID_OPTION_CAST
errors: expose CSV_INVALID_OPTION_CAST_DATE
errors: expose CSV_INVALID_OPTION_COLUMNS
errors: expose CSV_INVALID_OPTION_COMMENT
errors: expose CSV_INVALID_OPTION_DELIMITER
error: fix call to supper

Project management:

package: contributing
package: code of conduct

Version 4.6.5

context: column is null when cast force the context creation, fix #260

Version 4.6.4

errors: don't stringify/parse undefined and null values
errors: expose CSV_NON_TRIMABLE_CHAR_AFTER_CLOSING_QUOTE
errors: expose CSV_MAX_RECORD_SIZE

Version 4.6.3

lint: integrate eslint

Version 4.6.2

context: null column when columns number inferior to record length

Version 4.6.1

src: set const in for loop

Version 4.6.0

skip_lines_with_empty_values: handle non string value
errors: add context information
tests: new error assertion framework
buffer: serialize to json as string
errors: expose INVALID_OPENING_QUOTE

Version 4.5.0

errors: start normalizing errors with unique codes and context
errors: expose CSV_INVALID_CLOSING_QUOTE
errors: expose CSV_QUOTE_NOT_CLOSED
errors: expose CSV_INVALID_RECORD_LENGTH_DONT_PREVIOUS_RECORDS
errors: expose CSV_INVALID_RECORD_LENGTH_DONT_MATCH_COLUMNS
errors: expose CSV_INVALID_COLUMN_MAPPING

Version 4.4.7

travis: remove node.js 8 and add 12
destroy: test inside readable event

Version 4.4.6

security: remove regexp vulnerable to DOS in cast option, npm report 69742

Version 4.4.5

ts: add buffer as allowed type for input, fix #248

Version 4.4.4

package: latest dependencies
bom: detection when buffer smaller than bom
package: remove deprecated @types/should dependency
package: update file path

Version 4.4.3

package: fix files declaration

Version 4.4.2

bom: parsing for BOM character #239
ts: add sync definition
package: replace npm ignore with file field

Version 4.4.1

Fix:

columns: allows returning an array of string, undefined, null or false

Version 4.4.0

New features:

options: new bom option

Version 4.3.4

columns: enrich error message when provided as literal object
cast: handle undefined columns
skip_lines_with_error: new sample

Version 4.3.3

Fix: columns: fix es5 generation

Version 4.3.2

Fix:

columns: immutable option

Version 4.3.1

Minor enhancements:

ts: distribute definitions with es5
ts: unused MatcherFunc type

Project management:

babel: include .babelrc to git

Version 4.3.0

New features:

objname: accept a buffer

Minor enhancements:

to_line: validation refinements
trim, ltrim, rtrim: validation refinements
to: validation refinements
from_line: validation refinements
objname: validation refinements
from: validation refinements
escape: validation refinements
skip_empty_lines: validation refinements
skip_lines_with_empty_values: validation refinements
skip_lines_with_error: validation refinements
relax_column_count: validation refinements
relax: validation refinements
delimiter: validation refinements
max_record_size: validation refinements

Version 4.2.0

Fix:

record_delimiter: fix multi bytes with skip_empty_lines and from_line
rtrim: accept tab

Version 4.1.0

New features:

options: accept snake case and camel case
cast: dont call cast for non column-mappable fields

Fix:

cast: ensure column is a string and not an array
stream: handle empty input streams
cast: function may return non-string values
stream: pass stream options without modification

Version 4.0.1

Fix:

relax_column_count: handle records with more columns

Version 4.0.0

This is a complete rewrite based with a Buffer implementation. There are no major breaking changes but it introduces multiple minor breaking changes:

option rowDelimiter is now record_delimiter
option max_limit_on_data_read is now max_record_size
drop the record event
normalise error message as {error type}: {error description}
state values are now isolated into the info object
count is now info.records
lines is now info.lines
empty_line_count is now info.empty_lines
skipped_line_count is now info.invalid_field_length
context.count is cast function is now context.records
drop support for deprecated options auto_parse and auto_parse_date
drop emission of the record event
in raw option, the row property is renamed record
default value of max_record_size is now 0 (unlimited)
remove the record event, use the readable event and this.read() instead

New features:

new options info, from_line and to_line
trim: respect ltrim and rtrim when defined
delimiter: may be a Buffer
delimiter: handle multiple bytes/characters
callback: export info object as third argument
cast: catch error in user functions
ts: mark info as readonly with required properties
comment_lines: count the number of commented lines with no records
callback: pass undefined instead of null

API management:

Multiple tests have been rewritten with easier data sample
Source code is now written in ES6 instead of CoffeeScript
package: switch to MIT license

Version 3.2.0

max_limit_on_data_read: update error msg
src: simplify detection for more data
lines: test empty line account for 1 line
options: extract default options
package: add a few keywords
src: precompute escapeIsQuote
travis: test against Node.js 11

Version 3.1.3

rowDelimiter: fix overlap with delimiter
internal: rename rowDelimiterLength to rowDelimiterMaxLength

Version 3.1.2

readme: fix links to project website

Version 3.1.1

src: generate code

Version 3.1.0

package: move to csv.js.org
samples: new cast sample
package: upgrade to babel 7
samples: new mixed api samples
samples: new column script
samples: update syntax
package: improve ignore files

Version 3.0.0

Breaking changes:

columns: skip empty values when null, false or undefined

Cleanup:

sync: refactor internal variables
index: use destructuring assignment for deps

Version 2.5.0

typescript: make definition header more relevant

Version 2.4.1

to: ignore future records when to is reached

Version 2.4.0

trim: after and before quote
tests: compatibility with Node.js 10
trim: handle quote followed by escape
parser: set nextChar to null instead of empty
travis: run against node 8 and 10

Version 2.3.0

cast: pass the header property
auto_parse: deprecated message on tests
cast: inject lines property

Version 2.2.0

cast: deprecate auto_parse
auto_parse: function get context as second argument

Version 2.1.0

skip_lines_with_error: DRYed implementation
skip_lines_with_error: Go process the next line on error
events: register and write not blocking
test: prefix names by group membership
events: emit record
raw: test to ensure it preserve columns
package: latest dependencies (28 march 2018)
raw: ensure tests call and success
package: ignore npm and yarn lock files
sync: handle errors on last line

Version 2.0.4

package: move babel to dev dependencies

Version 2.0.3

package: es5 backward compatibility
package: ignore yarn lock file

Version 2.0.2

package: only remove js files in lib
source: remove unreferenced variables #179
package: start running tests in preversion
package: new release workflow

2.0.0

This major version use CoffeeScript 2 which produces a modern JavaScript syntax (ES6, or ES2015 and later) and break the compatibility with versions of Node.js lower than 7.6 as well as the browsers. It is however stable in term of API.

package: use CoffeeScript 2

v1.3.3

package: revert to CoffeeScript 1

v1.3.2

Irrelevant release, forgot to generate the coffee files.

v1.3.1

package: preserve compatibility with Node.js < 7.6

v1.3.0

options: auto_parse as a user function
options: auto_parse_date as a user function
test: should require handled by mocha
package: coffeescript 2 and use semver tilde
options: ensure objectMode is cloned

v1.2.4

relax_column_count: honors count while preserving skipped_line_count
api: improve argument validation

v1.2.3

sync: catch err on write

v1.2.2

relax: handle double quote

v1.2.1

src: group state variable initialisation
package: update repo url
quote: disabled when null, false or empty
src: remove try/catch
src: optimize estimation for row delimiter length
lines: improve tests
src: use in instead of multiple is
src: string optimization

v1.2.0

skip default row delimiters when quoted #58
auto_parse: cleaner implementation
src: isolate internal variables

v1.1.12

options: new to and from options

v1.1.11

rowDelimiters: fix all last month issues

v1.1.10

regression with trim and last empty field #123

V1.1.9

rowDelimiter: simplification
fix regression when trim and skip_empty_lines activated #122
auto_parse = simplify internal function

V1.1.8

src: trailing whitespace and empty headers #120
rowDelimiter: adding support for multiple row delimiters #119
Remove unnecessary argument: Parser.prototype.__write #114

v1.1.7

skip_lines_with_empty_values: support space and tabs #108
test: remove coverage support
test: group by api, options and properties
skip_lines_with_empty_values option
write test illustrating column function throwing an error #98
added ability to skip columns #50

v1.1.6

reduce substr usage
new raw option

v1.1.5

empty_line_count counter and renamed skipped to skipped_line_count
skipped line count

v1.1.4

avoid de-optimisation due to wrong charAt index #103
parser writing before assigning listeners

v1.1.3

columns: stop on column count error #100

v1.1.2

make the parser more sensitive to input
test case about the chunks of multiple chars without quotes
test about data emission with newline

v1.1.1

stream: call end if data instance of buffer
travis: add nodejs 6
columns: fix line error #97

v1.1.0

relax_column_count: default to false (strict)

v1.0.6

relax_column_count: backward compatibility for 1.0.x
relax_column_count: introduce new option
columns: detect column length and fix lines count

v1.0.5

fix quotes tests that used data with inconsistent number of #73
add tests for inconsistent number of columns #73
throw an error when a column is missing #73
travis: test nodejs versions 4, 5
max_limit_on_data_read: new option
removing the duplicate files in test and samples #86
option argument to accept the number of bytes can be read #86
avoid unwanted parsing when there is wrong delimiter or row delimiter #86

v1.0.4

sync: support objname

v1.0.3

sync: please older versions of node.js
sync: new sample

v1.0.2

sync: new module
removed global variable record on stream.js example #70

v1.0.1

api: accept buffer with 3 arguments #57
package: latest dependencies
spectrum: bypass regression test

v1.0.0

auto_parse: work on all fields, rename to “is_*”
auto_parse: simplify test

Files

CHANGELOG.md

Latest commit

History

CHANGELOG.md

File metadata and controls

Change Log

5.6.0 (2024-11-21)

Features

5.5.6 (2024-05-13)

Bug Fixes

5.5.5 (2024-02-28)

Bug Fixes

5.5.4 (2024-02-27)

5.5.3 (2023-12-08)

Bug Fixes

5.5.2 (2023-10-09)

5.5.1 (2023-10-05)

Bug Fixes

5.5.0 (2023-08-25)

Features

Bug Fixes

5.4.1 (2023-08-24)

Bug Fixes

5.4.0 (2023-05-26)

Features

5.3.10 (2023-05-04)

5.3.9 (2023-04-30)

5.3.8 (2023-04-16)

5.3.7 (2023-04-16)

5.3.6 (2023-03-03)

5.3.5 (2023-02-08)

Bug Fixes

5.3.4 (2023-01-31)

Bug Fixes

5.3.3 (2022-11-28)

Bug Fixes

5.3.2 (2022-11-08)

Bug Fixes

5.3.1 (2022-10-12)

Bug Fixes

5.3.0 (2022-07-10)

Features

5.2.2 (2022-07-01)

Bug Fixes

5.2.1 (2022-06-29)

Bug Fixes

5.2.0 (2022-06-14)

Features

5.1.0 (2022-05-24)

Features

5.0.4 (2021-12-29)

Bug Fixes

5.0.3 (2021-11-19)

Bug Fixes

5.0.2 (2021-11-18)

Bug Fixes

Performance Improvements

5.0.1 (2021-11-15)

Bug Fixes

5.0.0 (2021-11-15)

⚠ BREAKING CHANGES

Bug Fixes

Features

4.16.2 (2021-08-27)

4.16.1 (2021-08-27)

Version 4.16.0

Version 4.15.4

Version 4.15.3

Version 4.15.2

Version 4.15.1

Version 4.15.0

Version 4.14.2

Version 4.14.1

Version 4.14.0

Version 4.13.1

Version 4.13.0

Version 4.12.0

Version 4.11.1

Version 4.11