Files
openidea/src/platform/commandLine.ts
T
l0ng-ai ac360b6143 feat(go): add core Go development workflows (#524)
Go settings, execution, debugging and test reporting were disconnected, leaving Go projects without editable build/test fields and workspace maintenance actions.

- Add project build constraints that update gopls in place, and notices on excluded files.
- Add editable Go Build and Go Test configurations with directory, package and file targets, separate tool and program arguments, modules, environment, output selection and build-only execution, and pass the same settings to Delve.
- Decode Go JSON test output into the results view, with subtests, failures, skips and rerun failed. Add gutter targets for benchmarks and generate directives.
- Add module environment and vendoring settings, read go.work members, and offer tidy, download, sync and use from file menus.
- Add file and package generate actions, and format and organize imports through gopls on Save and Reformat.
- Show what a Go program prints in the debug console: Delve's debuggee shares its stdio, which no DAP event carries.
- Keep the default build output out of version control, and keep configurations produced by an earlier run out of the gutter choices.

Fixes #507
Fixes #237
2026-10-31 13:56:06 +08:00

74 lines
2.2 KiB
TypeScript

/** Command-line helpers shared by the terminal and External Tools. */
/** Splits a command line (`/bin/zsh --login`, `-c "a b"`) into words, honouring quotes. */
export function splitCommandLine(line: string): string[] {
const out: string[] = [];
let cur = "";
let quote: string | null = null;
let has = false;
for (let i = 0; i < line.length; i++) {
const c = line[i]!;
if (quote) {
if (c === quote) quote = null;
else if (c === "\\" && quote === '"' && i + 1 < line.length) cur += line[++i];
else cur += c;
} else if (c === '"' || c === "'") {
quote = c;
has = true;
} else if (c === "\\" && i + 1 < line.length) {
cur += line[++i];
has = true;
} else if (/\s/.test(c)) {
if (has || cur) out.push(cur);
cur = "";
has = false;
} else cur += c;
}
if (has || cur) out.push(cur);
return out;
}
/**
* Splits a command line into arguments: whitespace, '…' and "…" quoting, backslash escapes.
* `windowsPaths`: a backslash only escapes a quote, so `C:\dir\app.jar` stays as typed.
*/
export function parseArgs(input: string, windowsPaths = false): string[] {
const out: string[] = [];
let cur = "";
let has = false;
let quote: "'" | '"' | null = null;
for (let i = 0; i < input.length; i++) {
const ch = input[i]!;
if (quote) {
if (ch === quote) quote = null;
else if (
ch === "\\" &&
quote === '"' &&
i + 1 < input.length &&
(windowsPaths ? '"' : '"\\$`').includes(input[i + 1]!)
)
cur += input[++i];
else cur += ch;
} else if (ch === "'" || ch === '"') {
quote = ch;
has = true;
} else if (ch === "\\" && i + 1 < input.length && (!windowsPaths || "\"'".includes(input[i + 1]!))) {
cur += input[++i];
has = true;
} else if (/\s/.test(ch)) {
if (has || cur) out.push(cur);
cur = "";
has = false;
} else {
cur += ch;
}
}
if (has || cur) out.push(cur);
return out;
}
/** Inverse of `parseArgs` (quotes only when needed). */
export function formatArgs(args: readonly string[]): string {
return args.map((a) => (a === "" ? "''" : /[\s'"\\$`]/.test(a) ? `'${a.replace(/'/g, `'\\''`)}'` : a)).join(" ");
}