本文整理汇总了TypeScript中vs/base/common/comparers.setFileNameComparer函数的典型用法代码示例。如果您正苦于以下问题：TypeScript setFileNameComparer函数的具体用法？TypeScript setFileNameComparer怎么用？TypeScript setFileNameComparer使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了setFileNameComparer函数的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: test
test('compareFileExtensions', () => {
// Setup Intl
setFileNameComparer(new IdleValue(() => {
const collator = new Intl.Collator(undefined, { numeric: true, sensitivity: 'base' });
return {
collator: collator,
collatorIsNumeric: collator.resolvedOptions().numeric
};
}));
assert(compareFileExtensions(null, null) === 0, 'null should be equal');
assert(compareFileExtensions(null, '.abc') < 0, 'null should come before real files');
assert(compareFileExtensions(null, 'abc') < 0, 'null should come before real files without extension');
assert(compareFileExtensions('', '') === 0, 'empty should be equal');
assert(compareFileExtensions('abc', 'abc') === 0, 'equal names should be equal');
assert(compareFileExtensions('.abc', '.abc') === 0, 'equal full names should be equal');
assert(compareFileExtensions('file.ext', 'file.ext') === 0, 'equal full names should be equal');
assert(compareFileExtensions('a.ext', 'b.ext') < 0, 'if equal extensions, filenames should be compared');
assert(compareFileExtensions('.ext', 'a.ext') < 0, 'if equal extensions, filenames should be compared, empty filename should come before others');
assert(compareFileExtensions('file.aaa', 'file.bbb') < 0, 'files should be compared by extensions');
assert(compareFileExtensions('bbb.aaa', 'aaa.bbb') < 0, 'files should be compared by extensions even if filenames compare differently');
assert(compareFileExtensions('1', '1') === 0, 'numerically equal full names should be equal');
assert(compareFileExtensions('abc1.txt', 'abc1.txt') === 0, 'equal filenames with numbers should be equal');
assert(compareFileExtensions('abc1.txt', 'abc2.txt') < 0, 'filenames with numbers should be in numerical order, not alphabetical order');
assert(compareFileExtensions('abc2.txt', 'abc10.txt') < 0, 'filenames with numbers should be in numerical order even when they are multiple digits long');
assert(compareFileExtensions('txt.abc1', 'txt.abc1') === 0, 'equal extensions with numbers should be equal');
assert(compareFileExtensions('txt.abc1', 'txt.abc2') < 0, 'extensions with numbers should be in numerical order, not alphabetical order');
assert(compareFileExtensions('txt.abc2', 'txt.abc10') < 0, 'extensions with numbers should be in numerical order even when they are multiple digits long');
assert(compareFileExtensions('a.ext1', 'b.ext1') < 0, 'if equal extensions with numbers, filenames should be compared');
assert(compareFileExtensions('file2.ext2', 'file1.ext10') < 0, 'extensions with numbers should be in numerical order, not alphabetical order');
assert(compareFileExtensions('file.ext01', 'file.ext1') < 0, 'extensions with equal numbers should be in alphabetical order');
});示例2: test
test('compareFileNames', () => {
// Setup Intl
setFileNameComparer(new Intl.Collator(undefined, { numeric: true, sensitivity: 'base' }));
assert(compareFileNames(null, null) === 0, 'null should be equal');
assert(compareFileNames(null, 'abc') < 0, 'null should be come before real values');
assert(compareFileNames('', '') === 0, 'empty should be equal');
assert(compareFileNames('abc', 'abc') === 0, 'equal names should be equal');
assert(compareFileNames('.abc', '.abc') === 0, 'equal full names should be equal');
assert(compareFileNames('.env', '.env.example') < 0, 'filenames with extensions should come after those without');
assert(compareFileNames('.env.example', '.gitattributes') < 0, 'filenames starting with dots and with extensions should still sort properly');
assert(compareFileNames('1', '1') === 0, 'numerically equal full names should be equal');
assert(compareFileNames('abc1.txt', 'abc1.txt') === 0, 'equal filenames with numbers should be equal');
assert(compareFileNames('abc1.txt', 'abc2.txt') < 0, 'filenames with numbers should be in numerical order, not alphabetical order');
assert(compareFileNames('abc2.txt', 'abc10.txt') < 0, 'filenames with numbers should be in numerical order even when they are multiple digits long');
});