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solana/explorer/src/utils.ts

17 lines
414 B
TypeScript
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2020-03-16 15:17:51 +08:00
export function findGetParameter(parameterName: string): string | null {
let result = null,
tmp = [];
window.location.search
.substr(1)
.split("&")
.forEach(function(item) {
tmp = item.split("=");
if (tmp[0] === parameterName) result = decodeURIComponent(tmp[1]);
});
return result;
}
2020-03-19 22:31:05 +08:00
export function assertUnreachable(x: never): never {
throw new Error("Unreachable!");
}