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Merge pull request #20 from crazy-max/exclude-empty-items

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Exclude empty items from input list
This commit is contained in:
Tõnis Tiigi 2020-09-12 15:29:58 -07:00 committed by GitHub
commit 1f6a4febac
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3 changed files with 21 additions and 2 deletions
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14
__tests__/context.test.ts
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@ -15,6 +15,13 @@ describe('getInputList', () => {
expect(res).toEqual(['bar', 'baz']); expect(res).toEqual(['bar', 'baz']);
}); });
it('remove empty lines correctly', async () => {
setInput('foo', 'bar\n\nbaz');
const res = await context.getInputList('foo');
console.log(res);
expect(res).toEqual(['bar', 'baz']);
});
it('handles comma correctly', async () => { it('handles comma correctly', async () => {
setInput('foo', 'bar,baz'); setInput('foo', 'bar,baz');
const res = await context.getInputList('foo'); const res = await context.getInputList('foo');
@ -22,6 +29,13 @@ describe('getInputList', () => {
expect(res).toEqual(['bar', 'baz']); expect(res).toEqual(['bar', 'baz']);
}); });
it('remove empty result correctly', async () => {
setInput('foo', 'bar,baz,');
const res = await context.getInputList('foo');
console.log(res);
expect(res).toEqual(['bar', 'baz']);
});
it('handles different new lines correctly', async () => { it('handles different new lines correctly', async () => {
setInput('foo', 'bar\r\nbaz'); setInput('foo', 'bar\r\nbaz');
const res = await context.getInputList('foo'); const res = await context.getInputList('foo');

3
dist/index.js generated vendored
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@ -6594,7 +6594,8 @@ function getInputList(name, ignoreComma) {
} }
return items return items
.split(/\r?\n/) .split(/\r?\n/)
.reduce((acc, line) => acc.concat(!ignoreComma ? line.split(',') : line).map(pat => pat.trim()), []); .filter(x => x)
.reduce((acc, line) => acc.concat(!ignoreComma ? line.split(',').filter(x => x) : line).map(pat => pat.trim()), []);
}); });
} }
exports.getInputList = getInputList; exports.getInputList = getInputList;

6
src/context.ts
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@ -35,7 +35,11 @@ export async function getInputList(name: string, ignoreComma?: boolean): Promise
} }
return items return items
.split(/\r?\n/) .split(/\r?\n/)
.reduce<string[]>((acc, line) => acc.concat(!ignoreComma ? line.split(',') : line).map(pat => pat.trim()), []); .filter(x => x)
.reduce<string[]>(
(acc, line) => acc.concat(!ignoreComma ? line.split(',').filter(x => x) : line).map(pat => pat.trim()),
[]
);
} }
export const asyncForEach = async (array, callback) => { export const asyncForEach = async (array, callback) => {