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74 lines
2.2 KiB
JavaScript

// @ts-check
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "help", {
enumerable: true,
get: function() {
return help;
}
});
const _packagejson = /*#__PURE__*/ _interop_require_default(require("../../../package.json"));
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function help({ message , usage , commands , options }) {
let indent = 2;
// Render header
console.log();
console.log(`${_packagejson.default.name} v${_packagejson.default.version}`);
// Render message
if (message) {
console.log();
for (let msg of message.split("\n")){
console.log(msg);
}
}
// Render usage
if (usage && usage.length > 0) {
console.log();
console.log("Usage:");
for (let example of usage){
console.log(" ".repeat(indent), example);
}
}
// Render commands
if (commands && commands.length > 0) {
console.log();
console.log("Commands:");
for (let command of commands){
console.log(" ".repeat(indent), command);
}
}
// Render options
if (options) {
let groupedOptions = {};
for (let [key, value] of Object.entries(options)){
if (typeof value === "object") {
groupedOptions[key] = {
...value,
flags: [
key
]
};
} else {
groupedOptions[value].flags.push(key);
}
}
console.log();
console.log("Options:");
for (let { flags , description , deprecated } of Object.values(groupedOptions)){
if (deprecated) continue;
if (flags.length === 1) {
console.log(" ".repeat(indent + 4 /* 4 = "-i, ".length */ ), flags.slice().reverse().join(", ").padEnd(20, " "), description);
} else {
console.log(" ".repeat(indent), flags.slice().reverse().join(", ").padEnd(24, " "), description);
}
}
}
console.log();
}