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https://gitee.com/openharmony/third_party_rust_regex
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c09d9e0edc
This commit refactors the way this library handles Unicode data by making it completely optional. Several features are introduced which permit callers to select only the Unicode data they need (up to a point of granularity). An important property of these changes is that presence of absence of crate features will never change the match semantics of a regular expression. Instead, the presence or absence of a crate feature can only add or subtract from the set of all possible valid regular expressions. So for example, if the `unicode-case` feature is disabled, then attempting to produce `Hir` for the regex `(?i)a` will fail. Instead, callers must use `(?i-u)a` (or enable the `unicode-case` feature). This partially addresses #583 since it permits callers to decrease binary size.
21 lines
408 B
Bash
Executable File
21 lines
408 B
Bash
Executable File
#!/bin/bash
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# This is a convenience script for running a broad swath of the syntax tests.
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echo "===== DEFAULT FEATURES ==="
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cargo test
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features=(
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unicode
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unicode-age
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unicode-bool
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unicode-case
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unicode-gencat
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unicode-perl
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unicode-script
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unicode-segment
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)
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for f in "${features[@]}"; do
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echo "===== FEATURE: $f ==="
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cargo test --no-default-features --features "$f"
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done
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