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3e230e09dd
...
3567d62882
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@ -0,0 +1,19 @@
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kind: pipeline
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type: docker
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||||
name: xoana
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||||
|
||||
volumes:
|
||||
- name: pnpm_cache
|
||||
host:
|
||||
path: /var/cache/drone/pnpm_cache
|
||||
|
||||
steps:
|
||||
- name: build
|
||||
image: node
|
||||
volumes:
|
||||
- name: pnpm_cache
|
||||
path: /drone/src/.pnpm-store/v3
|
||||
commands:
|
||||
- corepack enable
|
||||
- pnpm config set registry https://registry.npmmirror.com
|
||||
- pnpm install
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|
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@ -1,2 +1 @@
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zig-cache/
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zig-out/
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node_modules/
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@ -0,0 +1,8 @@
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{
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||||
"bracketSpacing": true,
|
||||
"bracketSameLine": true,
|
||||
"vueIndentScriptAndStyle": true,
|
||||
"tabWidth": 2,
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||||
"singleQuote": true,
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||||
"semi": true
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||||
}
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||||
|
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@ -1,5 +0,0 @@
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# Zig CLI
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|
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A command argument parser library for Zig. Now it's in a heavy development.
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See `demo.zig` for the usage.
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39
build.zig
39
build.zig
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@ -1,39 +0,0 @@
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const std = @import("std");
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pub fn build(b: *std.Build) void {
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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const cli_mod = b.addModule("cli", .{ .root_source_file = .{ .path = "cli.zig" } });
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const demo_exe = b.addExecutable(.{
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.name = "cli-demo",
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.root_source_file = .{ .path = "demo.zig" },
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.optimize = optimize,
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.target = target,
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.link_libc = true,
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});
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demo_exe.root_module.addImport("cli", cli_mod);
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// compile
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const compile_step = b.step("compile", "Compile demo executable");
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compile_step.dependOn(&demo_exe.step);
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|
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// install
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b.installArtifact(demo_exe);
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// run test
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const run_demo_exe1 = b.addRunArtifact(demo_exe);
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run_demo_exe1.addArgs(&[_][]const u8{ "-e", "4" });
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const run_demo_exe2 = b.addRunArtifact(demo_exe);
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run_demo_exe2.addArgs(&[_][]const u8{"subexample"});
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const unit_tests = b.addTest(.{
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.root_source_file = .{ .path = "cli.zig" },
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.target = target,
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.optimize = optimize,
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});
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const run_unit_tests = b.addRunArtifact(unit_tests);
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const test_step = b.step("test", "Run unit tests");
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test_step.dependOn(&run_unit_tests.step);
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test_step.dependOn(&run_demo_exe1.step);
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test_step.dependOn(&run_demo_exe2.step);
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}
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@ -1,12 +0,0 @@
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.{
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.name = "zig-cli",
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.version = "0.0.1",
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.paths = .{
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"README.md",
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"build.zig",
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"build.zig.zon",
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"util.zig",
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"cli.zig",
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"demo.zig",
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},
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}
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233
cli.zig
233
cli.zig
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@ -1,233 +0,0 @@
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const std = @import("std");
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const io = std.io;
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const mem = std.mem;
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const process = std.process;
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const ArrayList = std.ArrayList;
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const StringHashMap = std.StringHashMap;
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const out = io.getStdOut().writer();
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const util = @import("./util.zig");
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pub const Option = struct {
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short: []const u8,
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long: []const u8,
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optional: bool = true,
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global: bool = false,
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description: []const u8,
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value_string: []const u8 = "",
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value_int: i32 = 0,
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value_float: f32 = 0.0,
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value_bool: bool = false,
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value_type: ValueType = .BOOL,
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const ValueType = enum {
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STRING,
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BOOL,
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INT,
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FLOAT,
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};
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||||
};
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const help_option = Option{
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.short = "h",
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.long = "help",
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.global = true,
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.description = "Print help",
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};
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const version_option = Option{
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.short = "v",
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.long = "version",
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.global = true,
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.description = "Print version",
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||||
};
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|
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pub const Command = struct {
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const Commands = StringHashMap(Command);
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const Options = StringHashMap(Option);
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||||
const Args = ArrayList([]const u8);
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pub const CommandConfig = struct {
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name: []const u8,
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short_description: []const u8,
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long_description: []const u8,
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usage: []const u8,
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version: []const u8 = "0.0.1",
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run: ?*const fn (cmd: *Command) anyerror!void,
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};
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subcommands: Commands,
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options: Options,
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arguments: Args,
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cmd_args: Args,
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allocator: mem.Allocator,
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config: CommandConfig,
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pub fn init(allocator: mem.Allocator, args: CommandConfig) !Command {
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var options = Options.init(allocator);
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try options.put(help_option.long, help_option);
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try options.put(version_option.long, version_option);
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return Command{
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.subcommands = Commands.init(allocator),
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.options = options,
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.arguments = Args.init(allocator),
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.cmd_args = Args.init(allocator),
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.allocator = allocator,
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.config = args,
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};
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}
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pub fn deinit(self: *Command) void {
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self.subcommands.deinit();
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self.options.deinit();
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self.arguments.deinit();
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self.cmd_args.deinit();
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}
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pub fn addOption(self: *Command, option: Option) !void {
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try self.options.put(option.long, option);
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}
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||||
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pub fn addCommand(self: *Command, command: Command) !void {
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var option_iterator = self.options.iterator();
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||||
while (option_iterator.next()) |entry| {
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||||
const option = entry.value_ptr.*;
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||||
if (option.global) {
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try @constCast(&command).addOption(option);
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||||
}
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}
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||||
try self.subcommands.put(command.config.name, command);
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||||
}
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||||
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||||
pub fn help(self: *Command) !void {
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const description = if (self.config.long_description.len > 0)
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||||
self.config.long_description
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||||
else if (self.config.short_description.len > 0)
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||||
self.config.short_description
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else
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self.config.name;
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||||
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||||
try out.print("{s}\n\nUsage: {s}", .{ description, self.config.usage });
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||||
if (self.subcommands.count() > 0) {
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||||
try out.print(" [COMMAND]", .{});
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||||
}
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||||
try out.print(" [OPTIONS] [ARGUMENTS]\n\n", .{});
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||||
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||||
if (self.subcommands.count() > 0) {
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||||
try out.print("Commands: \n\n", .{});
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var entry_iterator = self.subcommands.iterator();
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||||
while (entry_iterator.next()) |subcommand| {
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||||
try out.print(" {s: <20}{s}\n", .{ subcommand.key_ptr.*, subcommand.value_ptr.*.config.short_description });
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||||
}
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||||
try out.print("\n", .{});
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||||
}
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||||
|
||||
try out.print("Options: \n\n", .{});
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||||
|
||||
if (self.options.count() > 0) {
|
||||
var entry_iterator = self.options.iterator();
|
||||
while (entry_iterator.next()) |entry| {
|
||||
const option = entry.value_ptr.*;
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||||
const flags = try mem.concat(self.allocator, u8, &[_][]const u8{ "-", option.short, ", --", option.long });
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||||
try out.print(" {s: <20}{s}", .{ flags, option.description });
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||||
if (!option.optional) {
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try out.print(" (required)\n", .{});
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} else {
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||||
try out.print("\n", .{});
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||||
}
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||||
}
|
||||
}
|
||||
}
|
||||
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||||
pub fn printVersion(self: *Command) !void {
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||||
_ = try io.getStdOut().write(try mem.concat(self.allocator, u8, &[_][]const u8{ self.config.version, "\n" }));
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||||
}
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||||
|
||||
fn defaultRun(self: *Command) !void {
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||||
if (self.options.get("help").?.value_bool) {
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try self.help();
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||||
} else if (self.options.get("version").?.value_bool) {
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||||
try self.printVersion();
|
||||
} else if (self.config.run) |run| {
|
||||
try run(self);
|
||||
}
|
||||
}
|
||||
|
||||
fn parse(self: *Command) !void {
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||||
var i: usize = 1;
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||||
var current_command = self.*;
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||||
var current_option: Option = undefined;
|
||||
var parsing_option = false;
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||||
var subcommand_parse_over = false;
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||||
var option_parse_over = false;
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||||
parse_while_blk: while (i < self.cmd_args.items.len) {
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||||
const current_arg = self.cmd_args.items[i];
|
||||
if (!subcommand_parse_over) {
|
||||
if (current_command.subcommands.get(current_arg)) |subcommand| {
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||||
current_command = subcommand;
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||||
i += 1;
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||||
continue :parse_while_blk;
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||||
}
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||||
subcommand_parse_over = true;
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||||
}
|
||||
if (!option_parse_over) {
|
||||
if (parsing_option) {
|
||||
switch (current_option.value_type) {
|
||||
.STRING => current_option.value_string = current_arg,
|
||||
.INT => current_option.value_int = util.strToInt(current_arg.ptr),
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||||
.FLOAT => current_option.value_float = util.strToFloat(current_arg.ptr),
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||||
else => {},
|
||||
}
|
||||
try current_command.options.put(current_option.long, current_option);
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||||
parsing_option = false;
|
||||
i += 1;
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||||
continue :parse_while_blk;
|
||||
}
|
||||
var entry_iterator = current_command.options.iterator();
|
||||
while (entry_iterator.next()) |entry| {
|
||||
const option = entry.value_ptr.*;
|
||||
if (mem.eql(u8, current_arg, try mem.concat(current_command.allocator, u8, &[_][]const u8{ "-", option.short })) or
|
||||
mem.eql(u8, current_arg, try mem.concat(current_command.allocator, u8, &[_][]const u8{ "--", option.long })))
|
||||
{
|
||||
current_option = option;
|
||||
parsing_option = true;
|
||||
if (current_option.value_type == .BOOL) {
|
||||
current_option.value_bool = true;
|
||||
try current_command.options.put(entry.key_ptr.*, current_option);
|
||||
parsing_option = false;
|
||||
}
|
||||
i += 1;
|
||||
continue :parse_while_blk;
|
||||
}
|
||||
}
|
||||
option_parse_over = true;
|
||||
}
|
||||
try current_command.arguments.append(current_arg);
|
||||
i += 1;
|
||||
}
|
||||
try current_command.defaultRun();
|
||||
}
|
||||
|
||||
pub fn execute(self: *Command) !void {
|
||||
var arg_iterator = process.args();
|
||||
while (arg_iterator.next()) |arg| {
|
||||
try self.cmd_args.append(arg);
|
||||
}
|
||||
self.cmd_args.items[0] = self.config.name;
|
||||
try self.parse();
|
||||
}
|
||||
|
||||
pub fn getBoolOption(self: *Command, option_name: []const u8) bool {
|
||||
return if (self.options.get(option_name)) |option| option.value_bool else false;
|
||||
}
|
||||
|
||||
pub fn getStringOption(self: *Command, option_name: []const u8) []const u8 {
|
||||
return if (self.options.get(option_name)) |option| option.value_string else "";
|
||||
}
|
||||
|
||||
pub fn getIntOption(self: *Command, option_name: []const u8) i32 {
|
||||
return if (self.options.get(option_name)) |option| option.value_int else 0;
|
||||
}
|
||||
|
||||
pub fn getFloatOption(self: *Command, option_name: []const u8) f32 {
|
||||
return if (self.options.get(option_name)) |option| option.value_float else 0.0;
|
||||
}
|
||||
};
|
||||
43
demo.zig
43
demo.zig
|
|
@ -1,43 +0,0 @@
|
|||
const std = @import("std");
|
||||
const heap = std.heap;
|
||||
const cli = @import("cli");
|
||||
const Command = cli.Command;
|
||||
const Option = cli.Option;
|
||||
|
||||
fn rootRun(cmd: *Command) anyerror!void {
|
||||
const e = cmd.getIntOption("example");
|
||||
std.debug.print("{d}\n", .{e});
|
||||
}
|
||||
|
||||
fn subcommandRun(cmd: *Command) anyerror!void {
|
||||
std.debug.print("{s}\n", .{cmd.config.name});
|
||||
}
|
||||
|
||||
pub fn main() !void {
|
||||
var gpa = heap.GeneralPurposeAllocator(.{}){};
|
||||
const allocator = gpa.allocator();
|
||||
const config = Command.CommandConfig{
|
||||
.short_description = "Example",
|
||||
.long_description = "Example command",
|
||||
.usage = "example",
|
||||
.name = "example",
|
||||
.run = rootRun,
|
||||
};
|
||||
var root_command = try Command.init(allocator, config);
|
||||
const subcommand = try Command.init(allocator, .{
|
||||
.short_description = "SubExample",
|
||||
.long_description = "Subcommand example",
|
||||
.usage = "subexample",
|
||||
.name = "subexample",
|
||||
.run = subcommandRun,
|
||||
});
|
||||
try root_command.addCommand(subcommand);
|
||||
try root_command.addOption(Option{
|
||||
.short = "e",
|
||||
.long = "example",
|
||||
.description = "example option",
|
||||
.value_type = .INT,
|
||||
.value_int = 3,
|
||||
});
|
||||
try root_command.execute();
|
||||
}
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
{
|
||||
"$schema": "node_modules/lerna/schemas/lerna-schema.json",
|
||||
"npmClient": "pnpm",
|
||||
"version": "0.1.0",
|
||||
"command": {
|
||||
"run": {
|
||||
"npmClient": "pnpm"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
{
|
||||
"name": "xoana",
|
||||
"private": true,
|
||||
"scripts": {
|
||||
"format": "prettier packages/**/*.{json,ts,js,tsx} ./*.{json,ts,js,yaml} -w --config .prettierrc.json"
|
||||
},
|
||||
"workspaces": [
|
||||
"packages/*"
|
||||
],
|
||||
"devDependencies": {
|
||||
"@types/lodash": "^4.17.0",
|
||||
"lerna": "^8.1.2",
|
||||
"prettier": "^3.2.5",
|
||||
"typescript": "^5.4.2"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
# `@xoana/api`
|
||||
|
||||
> TODO: description
|
||||
|
||||
## Usage
|
||||
|
||||
```
|
||||
const api = require('@xoana/api');
|
||||
|
||||
// TODO: DEMONSTRATE API
|
||||
```
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
'use strict';
|
||||
|
||||
const api = require('..');
|
||||
const assert = require('assert').strict;
|
||||
|
||||
assert.strictEqual(api(), 'Hello from api');
|
||||
console.info('api tests passed');
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
'use strict';
|
||||
|
||||
module.exports = api;
|
||||
|
||||
function api() {
|
||||
return 'Hello from api';
|
||||
}
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
{
|
||||
"name": "@xoana/api",
|
||||
"version": "0.1.0",
|
||||
"description": "> TODO: description",
|
||||
"author": "Juliane Alanisia <chen667ch@gmail.com>",
|
||||
"homepage": "",
|
||||
"license": "ISC",
|
||||
"main": "src/index.ts",
|
||||
"directories": {
|
||||
"lib": "lib",
|
||||
"test": "__tests__"
|
||||
},
|
||||
"files": [
|
||||
"lib"
|
||||
],
|
||||
"publishConfig": {
|
||||
"registry": "https://registry.npmmirror.com/"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "node ./__tests__/@xoana/api.test.js"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
# `@xoana/app`
|
||||
|
||||
> TODO: description
|
||||
|
||||
## Usage
|
||||
|
||||
```
|
||||
const app = require('@xoana/app');
|
||||
|
||||
// TODO: DEMONSTRATE API
|
||||
```
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
'use strict';
|
||||
|
||||
const app = require('..');
|
||||
const assert = require('assert').strict;
|
||||
|
||||
assert.strictEqual(app(), 'Hello from app');
|
||||
console.info('app tests passed');
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
'use strict';
|
||||
|
||||
module.exports = app;
|
||||
|
||||
function app() {
|
||||
return 'Hello from app';
|
||||
}
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
{
|
||||
"name": "@xoana/app",
|
||||
"version": "0.1.0",
|
||||
"description": "Xoana application",
|
||||
"author": "Juliane Alanisia <chen667ch@gmail.com>",
|
||||
"homepage": "",
|
||||
"license": "ISC",
|
||||
"main": "src/index.ts",
|
||||
"directories": {
|
||||
"lib": "lib",
|
||||
"test": "__tests__"
|
||||
},
|
||||
"files": [
|
||||
"lib"
|
||||
],
|
||||
"publishConfig": {
|
||||
"registry": "https://registry.npmmirror.com/"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "node ./__tests__/@xoana/app.test.js"
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,2 @@
|
|||
packages:
|
||||
- 'packages/*'
|
||||
18
util.zig
18
util.zig
|
|
@ -1,18 +0,0 @@
|
|||
const std = @import("std");
|
||||
const testing = std.testing;
|
||||
const stdlib = @cImport({
|
||||
@cInclude("stdlib.h");
|
||||
});
|
||||
|
||||
pub fn strToFloat(str: [*c]const u8) f32 {
|
||||
return @floatCast(stdlib.atof(str));
|
||||
}
|
||||
|
||||
pub fn strToInt(str: [*c]const u8) i32 {
|
||||
return @intCast(stdlib.atoi(str));
|
||||
}
|
||||
|
||||
test "string cast to number" {
|
||||
try testing.expect(3 == strToInt("3"));
|
||||
try testing.expect(3.2 == strToFloat("3.2"));
|
||||
}
|
||||
Loading…
Reference in New Issue