commit | 4ae3b188fc660a99c5edb1d615bb1a4fe618d666 | [log] [tgz] |
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author | Xin Li <delphij@google.com> | Sat Feb 20 14:52:49 2021 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Sat Feb 20 14:52:49 2021 +0000 |
tree | f18e9d550e3389a6daa24962b2b82be5ddc7081a | |
parent | 0983095cf9dde56779566f3538236f74e34011c3 [diff] | |
parent | a091cedb7d658df3f1a500b83a87b05e5dc76486 [diff] |
[automerger skipped] Mark ab/7061308 as merged in stage. am: 02a1792d44 -s ours am: a091cedb7d -s ours am skip reason: Change-Id Ide849ea1b136dbc338be15379775c2c3f05cb09b with SHA-1 b16d85abfc is in history Original change: undetermined MUST ONLY BE SUBMITTED BY AUTOMERGER Change-Id: I16dba28f0b3e62add51df401f00628fcd39a6360
This library exists to provide case conversion between common cases like CamelCase and snake_case. It is intended to be unicode aware, internally consistent, and reasonably well performing.
Word boundaries are defined as the "unicode words" defined in the unicode_segmentation
library, as well as within those words in this manner:
That is, "HelloWorld" is segmented Hello|World
whereas "XMLHttpRequest" is segmented XML|Http|Request
.
Characters not within words (such as spaces, punctuations, and underscores) are not included in the output string except as they are a part of the case being converted to. Multiple adjacent word boundaries (such as a series of underscores) are folded into one. ("hello__world" in snake case is therefore "hello_world", not the exact same string). Leading or trailing word boundary indicators are dropped, except insofar as CamelCase capitalizes the first word.
PRs of additional well-established cases welcome.
This library is a little bit opinionated (dropping punctuation, for example). If that doesn't fit your use case, I hope there is another crate that does. I would prefer not to receive PRs to make this behavior more configurable.
Bug reports & fixes always welcome. :-)
heck is distributed under the terms of both the MIT license and the Apache License (Version 2.0).
See LICENSE-APACHE and LICENSE-MIT for details.