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fix(utils): fix color util maximum call stack error (#5733)
authored by
Hiroshi Ogawa
and committed by
GitHub
(May 17, 2024, 2:11 PM +0200)
a4ec5831
c469c74d
+19
-5
+8
-4
packages/utils/src/colors.ts
+8
-4
packages/utils/src/colors.ts
···
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|| 'CI' in process.env)
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const replaceClose = (string: string, close: string, replace: string, index: number): string => {
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const start = string.substring(0, index) + replace
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const end = string.substring(index + close.length)
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const nextIndex = end.indexOf(close)
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return ~nextIndex ? start + replaceClose(end, close, replace, nextIndex) : start + end
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let result = ''
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let cursor = 0
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do {
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result += string.substring(cursor, index) + replace
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cursor = index + close.length
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index = string.indexOf(close, cursor)
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} while (~index)
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return result + string.substring(cursor)
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}
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const formatter = (open: string, close: string, replace = open) => {
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-1
test/core/test/utils.spec.ts
+11
-1
test/core/test/utils.spec.ts
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import { beforeAll, describe, expect, test } from 'vitest'
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import { assertTypes, deepClone, objDisplay, objectAttr, toArray } from '@vitest/utils'
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import { assertTypes, createColors, deepClone, objDisplay, objectAttr, toArray } from '@vitest/utils'
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import { deepMerge, resetModules } from '../../../packages/vitest/src/utils'
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import { deepMergeSnapshot } from '../../../packages/snapshot/src/port/utils'
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import type { EncodedSourceMap } from '../../../packages/vite-node/src/types'
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// note: our code should not split surrogate pairs, but may split graphemes
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expect(() => encodeURI(objDisplay(value))).not.toThrow()
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expect(objDisplay(value)).toEqual(expected)
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})
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})
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+
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describe(createColors, () => {
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test('no maximum call stack error', () => {
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process.env.FORCE_COLOR = '1'
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delete process.env.GITHUB_ACTIONS
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const c = createColors()
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expect(c.isColorSupported).toBe(true)
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expect(c.blue(c.blue('x').repeat(10000))).toBeTruthy()
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})
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})