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Handle errors in regex match

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This commit is contained in:
ronahk
2023-01-15 12:18:40 +02:00
parent f3c66ecf03
commit 87ee388bfb
1 changed files with 7 additions and 1 deletions
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8
pkg/dashboard/static/list-view.js
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@@ -45,9 +45,15 @@ function buildChartCard(elm) {
</div>`)
let chartName = elm.chart
let match = null
// semver2 regex , add optional v prefix
const chartNameRegex = 'v?(0|[1-9]\\d*)\\.(0|[1-9]\\d*)\\.(0|[1-9]\\d*)(?:-((?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\\.(?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\\+([0-9a-zA-Z-]+(?:\\.[0-9a-zA-Z-]+)*))?'
const match = elm.chart.match(chartNameRegex);
if (!new RegExp(chartNameRegex).test(chartName)) {
alert('Chart name does not match chart name regex.')
} else {
match = chartName.match(chartNameRegex);
}
if (match) {
chartName = elm.chart.substring(0, match.index - 1)
} else {