61 lines
2.6 KiB
JavaScript
61 lines
2.6 KiB
JavaScript
class Argument {
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constructor(client, options = {}) {
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this.client = client;
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this.name = options.name;
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this.description = options.description;
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this.aliases = options.aliases || []; //Aliases will work for both verbal and flag types. Careful for multiple aliases starting with different letters: more flags, more confusing.
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this.type = (options.type && Constants.Types.includes(options.type) ? options.type : 'BOOLEAN'); //What type the argument is ['STRING', 'INTEGER', 'FLOAT', 'BOOLEAN'].
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this.types = options.types || ['FLAG', 'VERBAL']; //['FLAG'], ['VERBAL'], or ['FLAG', 'VERBAL']. Declares if argument can be used verbally-only, flag-only, or both.
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this.prompts = options.prompts || {
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MISSING: `Argument **${this.name}** is missing and is required.`,
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INVALID: `Argument **${this.name}** must be a \`${this.type}\` value.`
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}; //Default prompts to be replied to the user if an argument is missing or invalid.
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//NOTE: Instead of telling the person the argument is missing and is required, ask them and continue the command execution afterwards. More work to do.
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this.requiredValue = Boolean(options.requiredValue);
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this.required = options.type === 'BOOLEAN' ? false : Boolean(options.required); //If the argument must be required for the command to work. Booleans
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this.default = options.default === null ? Constants.Defaults[options.type] : options.default;
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this.infinite = Boolean(options.infinite); //Accepts infinite amount of arguments e.g. -u @nolan @navy. If false, will only detect one user.
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// Will turn value into an array instead of a string!!!
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this.options = options.options || [];
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this.min = typeof options.min === 'number' ? options.min : null; //Min/max will only be used for INTEGER/FLOAT types.
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this.max = typeof options.max === 'number' ? options.max : null;
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this.parser = options.parser || null; //Option to pass a function to verify values.
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this.value = this.infinite ? [] : null; //The value provided to the flag; assigned in the command handler.
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}
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}
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module.exports = Argument;
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const Constants = {
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Defaults: { //these dont really mean anything, just default values. Most important one is the boolean one.
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STRING: '',
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INTEGER: 0,
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FLOAT: 0,
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BOOLEAN: true
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},
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Types: [
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'STRING',
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'INTEGER',
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'FLOAT',
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'BOOLEAN',
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'MEMBER',
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'CHANNEL'
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],
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ArgumentTypes: [
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'FLAG',
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'VERBAL'
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]
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}; |