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2023-04-05Add a method to transform epoch time to a human readable formatMunyoki Kilyungi
* dump/utils.scm: Import srfi-19. Export time-unix->string. (time-unix->string): New function. Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>
2022-10-30Move string-blank? to (dump utils).Arun Isaac
* dump.scm (string-blank?): Move to ... * dump/utils.scm (string-blank?): ... here.
2022-03-10Rename the delete verb of map-alist to remove.Arun Isaac
The delete verb of map-alist somehow interacts with the delete function from (srfi srfi-1), and I'm not able to figure out how. It is simpler to just rename the delete verb to remove. * dump/utils.scm: Do not rename the delete function from (srfi srfi-1). (map-alist): Rename the delete verb to remove. * tests.scm ("map-alist docstring example"): Update test.
2021-12-16Specify map-alist behaviour for multiple set verbs.Arun Isaac
* dump/utils.scm (map-alist): Specify behaviour for multiple set verbs.
2021-12-16Generalize collect-keys and key->assoc-ref.Arun Isaac
The generalized versions---collect forms and translate-forms---will be required by other macros. * dump/utils.scm (collect-forms, translate forms): New public functions. (collect-keys): Rewrite in terms of collect-forms. (key->assoc-ref): Rewrite in terms of translate-forms.
2021-12-16Rename away delete from (srfi srfi-1).Arun Isaac
delete from (srfi srfi-1) somehow interferes with the delete verb of map-alist. It is not clear why. * dump/utils.scm (dump): Rename delete to srfi:delete while importing.
2021-12-04Implement the map-alist DSL.Arun Isaac
map-alist is a DSL to transform one association list into another. These transformations are frequently required when dumping tables, especially metadata tables. * dump/utils.scm: New file.