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Provide better diagnostics if the server is not in path

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This commit is contained in:
Aleksey Kladov 2020-01-28 17:00:00 +01:00
parent 3f70236965
commit 94784cc546
1 changed files with 7 additions and 1 deletions
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8
editors/code/src/client.ts
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@ -15,7 +15,13 @@ export function createClient(config: Config): lc.LanguageClient {
const command = expandPathResolving(config.raLspServerPath); const command = expandPathResolving(config.raLspServerPath);
if (spawnSync(command, ["--version"]).status !== 0) { if (spawnSync(command, ["--version"]).status !== 0) {
window.showErrorMessage(`Unable to execute '${command} --version'`); window.showErrorMessage(
`Unable to execute '${command} --version'
Perhaps it is not in $PATH?
PATH=${process.env.PATH}
`);
} }
const run: lc.Executable = { const run: lc.Executable = {
command, command,