@slightning/anything-to-string/dist/esm/rules/function.js

Converts anything to a string.

import { MaximumObjectRule } from "./object";
function isFunction(data) {
    return typeof data == "function";
}
export class MinimumFunctionRule {
    constructor() {
        this.test = isFunction;
    }
    toString(data, __config, __context) {
        return data.name == "" ? "[Function]" : `[Function: ${data.name}]`;
    }
}
export class LesserFunctionRule {
    constructor() {
        this.test = isFunction;
    }
    toString(data, __config) {
        const functionString = Function.prototype.toString.call(data)
            .replace(/[\s]+/g, " ");
        if (functionString.length <= 64) {
            return functionString;
        }
        const marchResult = functionString.match(/^((function[\s]*[\S]+?[\s]*\([\s\S]*?\)|([\S]+?|\([\s\S]*?\))[\s]*=>|class[\s]*[\S]+?)[\s]*\{[\s]*)[\s\S]*?([\s]*\}[\s]*)$/);
        if (marchResult == null) {
            return functionString;
        }
        return `${marchResult[1]}...${marchResult[4]}`;
    }
}
export class MajorFunctionRule {
    constructor() {
        this.test = isFunction;
    }
    toString(data, __config, __context) {
        return Function.prototype.toString.call(data);
    }
}
export class MaximumFunctionRule {
    constructor() {
        this.test = isFunction;
    }
    prepare(data, config, context) {
        new MaximumObjectRule().prepare(data, config, context);
    }
    toString(data, config, context) {
        return Function.prototype.toString.call(data) + " " +
            new MaximumObjectRule().toString(data, config, context);
    }
}