Sergius Nyah <sergiusnyah@xxxxxxxxx> writes:
> This commit introduces several improvements to the codebase:
>
> - replace the use of `test_i18ngrep` with `test_grep` in
> `t/t4018-diff-funcname.sh` for better pattern matching and improved
> performance.
> - add a JavaScript language driver to enhance the functionality of the
> application.
> - clean up the code by removing trailing whitespaces and fix multiline
> comments in `t/t4034-diff-words.sh` and `userdiff.c`.
Doing too many unrelated things that may appear semi-related only
because they are about the same files? Don't.
>
> Signed-off-by: Sergius Nyah <sergiusnyah@xxxxxxxxx>
> ---
> t/t4018-diff-funcname.sh | 14 +++++++-------
> t/t4034-diff-words.sh | 1 +
> userdiff.c | 23 ++++++++++++-----------
> 3 files changed, 20 insertions(+), 18 deletions(-)
>
> diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh
> index d35cce18a0..e6d2f1c215 100755
> --- a/t/t4018-diff-funcname.sh
> +++ b/t/t4018-diff-funcname.sh
> @@ -119,8 +119,6 @@ do
> "
> done
>
> -test_done
> -
> test_expect_success 'identify builtin patterns in JavaScript' '
> # setup
> echo "function myFunction() { return true; }" > test.js &&
> @@ -136,9 +134,11 @@ test_expect_success 'identify builtin patterns in JavaScript' '
> git diff >output &&
>
> # check results
> - test_i18ngrep "function myFunction() { return true; }" output &&
> - test_i18ngrep "function myFunction() { return false; }" output &&
> - test_i18ngrep "var myVar = function() { return false; }" output &&
> - test_i18ngrep "var myVar = function() { return true; }" output
> + test_grep "function myFunction() { return true; }" output &&
> + test_grep "function myFunction() { return false; }" output &&
> + test_grep "var myVar = function() { return false; }" output &&
> + test_grep "var myVar = function() { return true; }" output
> '
> -test_done
> \ No newline at end of file
> +
> +test_done
> +
To which version of Git source code are the above hunks meant to
apply? Hopefully we do not have a test that says "test_done"
followed by another "test_expect_success" in our tree.
> diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh
> index 74586f3813..cf2374af2c 100755
> --- a/t/t4034-diff-words.sh
> +++ b/t/t4034-diff-words.sh
> @@ -328,6 +328,7 @@ test_language_driver dts
> test_language_driver fortran
> test_language_driver html
> test_language_driver java
> +test_language_driver javascript
> test_language_driver kotlin
> test_language_driver matlab
> test_language_driver objc
It is unclear what "clean-up" was done to this file, as claimed in
the proposed log message. Puzzled...
> diff --git a/userdiff.c b/userdiff.c
> index bbe2bcb9a3..15342c8662 100644
> --- a/userdiff.c
> +++ b/userdiff.c
>
> PATTERNS("javascript",
> - /* Looks for lines that start with optional whitespace, followed
> - * by 'function'* and any characters (for function declarations),
> - * or valid JavaScript identifiers, equals sign '=', 'function' keyword
> - * and any characters (for function expressions).
> - * Also considers functions defined inside blocks with '{...}'.
> - */
> - "^[ \t]*(function[ \t]*.*|[a-zA-Z_$][0-9a-zA-Z_$]*[ \t]*=[ \t]*function[ \t]*.*|(\\{[ \t]*)?)\n",
> - /* This pattern matches JavaScript identifiers */
> - "[a-zA-Z_$][0-9a-zA-Z_$]*"
> - "|[-+0-9.eE]+|0[xX][0-9a-fA-F]+"
> - "|[-+*/<>%&^|=!:]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\|"),
> + /*
> + * Look for lines that start with optional whitespace, followed
> + * by 'function' and any characters (for function declarations),
> + * or valid JavaScript identifiers, equals sign '=', 'function' keyword
> + * and any characters (for function expressions).
> + * Also consider functions defined inside blocks with '{...}'.
> + */
> + "^[ \t]*(function[ \t]*.*|[a-zA-Z_$][0-9a-zA-Z_$]*[ \t]*=[ \t]*function[ \t]*.*|(\\{[ \t]*)?)\n",
> + /* Match JavaScript identifiers with this pattern */
> + "[a-zA-Z_$][0-9a-zA-Z_$]*"
> + "|[-+0-9.eE]+|0[xX][0-9a-fA-F]+"
> + "|[-+*/<>%&^|=!:]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\|"),
I do not see trailing whitespaces getting fixed, as claimed in the
proposed log message. Puzzled, again...
