0.34

• Add support for @argsfile

0.33

Formatting changes

• move comments between imports above import list: Instead of aborting due to comments in the middle of imports, Ktfmt will not move them in order to the top of the file
• Lambda indent assignment
• Fix formatting of block-like lambdas (+ scope functions) on long lines.
• Preserve semicolons between call expressions and dead lambdas.: This avoids cases that couldhave changed behavior.

Crash fixes

• Fix crash on annotated destructuring declaration element
• Fix crash when last superclass entry has a delegate
• Do not crash for 1 lambda argument with trailing comma
• Fix crash when type param has an annotation
• Always break get/set definitions onto lines below the property declaration.

0.32

Changes:

• Account for semicolons on top-level statements
• Save to disk only if contents changed

0.31

Formatting changes

• Improve argument indentation when a multi-line function is followed by a lambda.

Before:

someFunction(
    first = arg1,
    second = arg2)
    .also { print(it) }

After:

someFunction(
        first = arg1,
        second = arg2)
    .also { print(it) }

• Put function invocations on the same line when the variable name is shorter or equal to the indentation size
  • This is not new, but is now done more uniformly.

Before:

user
    .modify()
    .commit()

After:

user.modify()
    .commit()

Crash fixes

• Fix crash when using optional arrow in lambda
• Fix crash when optional semicolon is used in a long single-line lambda
• Support expect enum class without a body.

Library changes

• Update kotlin version to 1.6.10
• When formatting stdin, print formatted code to stdout regardless of whether it changed
• Refactored namespace and function organization - for example, format was previously a top-level function, but now it's a method on the Formatter object.

Library usage before:

import com.facebook.ktfmt.format.format

val formattedCode = format(options, code)

Library usage after:

import com.facebook.ktfmt.format.Formatter

val formattedCode = Formatter.format(options, code)

0.30

• Support running under Kotlin 1.6 (though some language features may be unsupported or not supported well)

0.29

• Added dry run mode (#212)

0.28

Major changes

• Put some delegate expressions in a block.

Before:

val importantValue: Int
    by doIt(1 + 1)

After:

val importantValue: Int by
    doIt(1 + 1)

Fixes

• Solution for ktfmt not processing .kts files (fixes #224)
• Fix perpetual addition of newline under certain rare circumstances

0.27

Changes:

• Roll back "Update ktfmt to fix odd formatting with DSLs. (#214)" to fix #243 .

Get it at https://search.maven.org/artifact/com.facebook/ktfmt/0.27/jar

0.26 (known bad)

UPDATE: This version has a severe bug

---

Changes:

• Fix explicit ctor formatting; and KDoc's ``` followed by more text (#238)
• Update ktfmt to fix odd formatting with DSLs. (#214)
• Fix for crash when formatting multiple annotations without field: prefix

Artifacts are available at Maven Central: https://search.maven.org/artifact/com.facebook/ktfmt/0.26/jar

0.25

ktfmt now uses Kotlin Compiler 1.5.0, though it doesn't necessarily handle all new language features.

Artifacts will be shortly available at Maven Central: https://search.maven.org/artifact/com.facebook/ktfmt/0.25/jar