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Added build_runner_path configuration option

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Alexandros Naskos 2020-05-25 20:04:23 +03:00
parent 02745f1472
commit b82fb9c790
3 changed files with 10 additions and 3 deletions
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1
README.md
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@ -51,6 +51,7 @@ The following options are currently available.
| `enable_snippets` | `bool` | `false` | Enables snippet completion, set to false for compatibility with language clients that do not support snippets (such as ale). | | `enable_snippets` | `bool` | `false` | Enables snippet completion, set to false for compatibility with language clients that do not support snippets (such as ale). |
| `zig_lib_path` | `?[]const u8` | `null` | zig library path, e.g. `/path/to/zig/lib/zig`, used to analyze std library imports. | | `zig_lib_path` | `?[]const u8` | `null` | zig library path, e.g. `/path/to/zig/lib/zig`, used to analyze std library imports. |
| `warn_style` | `bool` | `false` | Enables warnings for style *guideline* mismatches | | `warn_style` | `bool` | `false` | Enables warnings for style *guideline* mismatches |
| `build_runner_path` | `?[]const u8` | `null` | Path to the build_runner.zig file provided by zls. This option must be present in one of the global configuration files to have any effect. `null` is equivalent to `${executable_directory}/build_runner.zig` |
## Usage ## Usage

4
src/config.zig
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@ -9,3 +9,7 @@ zig_lib_path: ?[]const u8 = null,
/// Whether to pay attention to style issues. This is opt-in since the style /// Whether to pay attention to style issues. This is opt-in since the style
/// guide explicitly states that the style info provided is a guideline only. /// guide explicitly states that the style info provided is a guideline only.
warn_style: bool = false, warn_style: bool = false,
/// Path to the build_runner.zig file. This option must be present in one of
/// the global configuration directories to have any effect.
build_runner_path: ?[]const u8 = null,

8
src/main.zig
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@ -924,12 +924,14 @@ pub fn main() anyerror!void {
} }
} }
{ if (config.build_runner_path) |build_runner_path| {
try document_store.init(allocator, has_zig, try std.mem.dupe(allocator, u8, build_runner_path));
} else {
var exe_dir_bytes: [std.fs.MAX_PATH_BYTES]u8 = undefined; var exe_dir_bytes: [std.fs.MAX_PATH_BYTES]u8 = undefined;
const exe_dir_path = try std.fs.selfExeDirPath(&exe_dir_bytes); const exe_dir_path = try std.fs.selfExeDirPath(&exe_dir_bytes);
const document_runner_path = try std.fs.path.resolve(allocator, &[_][]const u8{ exe_dir_path, "build_runner.zig" }); const build_runner_path = try std.fs.path.resolve(allocator, &[_][]const u8{ exe_dir_path, "build_runner.zig" });
try document_store.init(allocator, has_zig, document_runner_path); try document_store.init(allocator, has_zig, build_runner_path);
} }
defer document_store.deinit(); defer document_store.deinit();