Online IDE Support JS

Injects elements into a codepen IDE for demonstration purposes

Tính đến 30-11-2022. Xem phiên bản mới nhất.

Script này sẽ không được không được cài đặt trực tiếp. Nó là một thư viện cho các script khác để bao gồm các chỉ thị meta // @require https://update.greasyforks.org/scripts/438329/1123156/Online%20IDE%20Support%20JS.js

// Online IDE Support JS

let demo;
let sources;
let initCounter = 10;
let defaultVersion = `2.20.0`;
const deprecatedEvents = {
  dropdown: [`getValue`]
};
 
const pen = {
  actions: {
    log: (msg) => {
      if (demo.log !== `off`) {
        const logEl = pen.elements.logContent;
        pen.elements.logLabel.classList.add(`highlight`);
        setTimeout(() => {
          pen.elements.logLabel.classList.remove(`highlight`);
        }, 500);
        logEl.innerText = `${msg}\n${logEl.innerText}`;
        if (msg) console.log(msg);
      }
    },
    api: {
      addButton: (lText, lAction) => {
        if (typeof lText === `string`) {
          const newButton = pen.utils.createElement(`button`, {
            role: `button`,
            type: `button`,
            class: `dds__btn dds__btn-primary dds__btn-sm dds__button dds__button--mini dds__text-truncate`,
            text: lText
          });
          newButton.addEventListener(`click`, (e) => {
            let actionResponse;
            setTimeout(() => {
              if (lAction.length > 0) {
                try {
                  actionResponse = lAction(document.querySelector(`.dds__side-nav__item`));
                } catch (e) {
                  try {
                    actionResponse = lAction("0");
                  } catch (e) {
                    try {
                      actionResponse = lAction(["0"]);
                    } catch (e) {
                      try {
                        actionResponse = lAction([0]);
                      } catch (e) {
                        try {
                          actionResponse = lAction(new Date());
                        } catch (e) {
                          try {
                            actionResponse = lAction({ "alignment": "end" });
                          } catch (e) {
                            try {
                              actionResponse = lAction(0);
                            } catch (e) {
                              try {
                                actionResponse = lAction(0, `descending`);
                              } catch (e) {
                                try {
                                  actionResponse = lAction("1");
                                } catch (e) {
                                  console.error(e);
                                  actionResponse = lAction();
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              } else {
                actionResponse = lAction();
              }
            });
            if (actionResponse) pen.actions.log(actionResponse);
          });
          pen.elements.apiContent.appendChild(newButton);
        } else { // presume we are moving an existing element to the pen nav
          pen.elements.apiContent.appendChild(lText);
        }
      }
    },
  },
  elements: {
    logId: `log`,
    apiId: `api`,
  },
  utils: {
    addStyle: (styles) => {
      /* Create style document */
      var css = document.createElement('style');
      css.type = 'text/css';
      if (css.styleSheet)
        css.styleSheet.cssText = styles;
      else
        css.appendChild(document.createTextNode(styles));
      /* Append style to the tag name */
      document.getElementsByTagName("head")[0].appendChild(css);
    },
    arraysEqual: (first, second) => {
      if(first.length !== second.length){
        return false;
      };
      for(let i = 0; i < first.length; i++){
        if(!second.includes(first[i])){
          return false;
        };
      };
      return true;
    },
    arrayRemove: (arr, value) => { 
        return arr.filter(function(ele){ 
            return ele != value; 
        });
    },
    /**
    * converts camelCased words into dashed-cased ones
    * @param {string} key - a string with some number of capitalized letters
    * @return {string} a dashed version of whatever string was entered
    */
    camelDash: (key) => {
        return key.replace(/[A-Z]/g, (m) => "-" + m.toLowerCase());
    },
    /**
    * converts kebab-case words into camelCase ones
    * @param {string} key - a string with some number of dashes
    * @return {string} a camelCase version of whatever string was entered
    */
    dashCamel: function (key) {
      return key.replace(/-[a-z]/g, (m) => m.toUpperCase().replace(/-/gi, ""));
    },
    debounce: (func, timeout = 780) => {
        let timer;
        return (...args) => {
            clearTimeout(timer);
            timer = setTimeout(() => {
                func.apply(this, args);
            }, timeout);
        };
    },
    capitalize: (what) => {
      return what.charAt(0).toUpperCase() + what.slice(1);
    },
    createElement: (nodeType, props) => {
      const domNode = document.createElement(nodeType);
      if (props && "object" === typeof props) {
        for (const prop in props) {
          if (prop === "html") {
            domNode.innerHTML = props[prop];
          } else if (prop === "text") {
            domNode.textContent = props[prop];
          } else {
            if (prop.slice(0, 5) === "aria_" || prop.slice(0, 4) === "data_") {
              const attr = prop.slice(0, 4) + "-" + prop.slice(5);
              domNode.setAttribute(attr, props[prop]);
            } else {
              domNode.setAttribute(prop, props[prop]);
            }
          }
          // Set attributes on the element if passed
          if (["role", "aria-label"].includes(prop)) domNode.setAttribute(prop, props[prop]);
        }
      }
      return domNode;
    },
    random: (min = 100000000, max = 999999999) => {
      min = Math.ceil(min);
      max = Math.floor(max);
      return Math.floor(Math.random() * (max - min) + min);
    },
    load: (script) => {
      document.write('<'+'script src="'+script+'" type="text/javascript"><' + '/script>');
    },
  },
  initialize: () => {
    if (demo == null) {
      setTimeout(() => {
        initCounter--;
        if (initCounter > 0) {
          pen.initialize();
        }
      }, 50);
      if (initCounter === 1) {
        const penLay = document.getElementById(`penlay`);
        if (penLay) penLay.remove();
        demo = {
          version: defaultVersion
        };
        sources = pen.addLinks();
      }
      return;
    }
    if (demo.version) {
      sources = pen.addLinks();
    }
    setTimeout(() => {
      const penLay = document.getElementById(`penlay`);
      if (penLay) penLay.remove();
      if (!demo.components) {
          demo.components = [];
          demo.components.push({ // for backward compatibility
            selector: demo.selector,
            options: demo.options,
            events: demo.events,
          });
      }
      demo.components.forEach(demoComp => {
        const method = pen.utils.capitalize(pen.utils.dashCamel(demoComp.selector));
        document.querySelectorAll(`[data-dds="${demoComp.selector}"]`).forEach((element) => {
          if (!element[method]) {
              demoComp.api = DDS[method](element, demoComp.options);
          } else {
              demoComp.api = element[method];
          }
        });
      });
      Object.keys(pen.elements).forEach(key => {
        if (key.indexOf(`Id`) > 0) {
          const elString = key.replace(`Id`, ``);
          pen.elements[elString] = pen.utils.createElement(`div`, {
            id: elString,
          });
          if (elString === 'log' && (demo.log == null || demo.log !== `open`)) {
            pen.elements[elString].classList.add(`closed`);
          }
          if (elString === 'log' && (demo.log === `off` || demo.log === false)) {
            pen.elements[elString].classList.add(`pen__none`);
          }
          if (elString === 'api' && (demo.api == null || demo.api !== `open`)) {
            pen.elements[elString].classList.add(`closed`);
          }
          pen.elements[`${elString}Label`] = pen.utils.createElement(`div`, {
            class: `label`
          });
          pen.elements[`${elString}Label`].innerText = elString;
 
          pen.elements[`${elString}Content`] = pen.utils.createElement(`div`, {
            class: `content`
          });
        }
      });
      Object.keys(pen.elements).forEach(key => {
        if (!key.match(/(Id|Label|Content)/g)) {
          document.querySelector(`body`).appendChild(pen.elements[key]);
          pen.elements[key].appendChild(pen.elements[`${key}Label`]);
          pen.elements[key].appendChild(pen.elements[`${key}Content`]);
        }
        if (key.indexOf(`Label`) > 0) {
          pen.elements[key].addEventListener(`click`, () => {
            pen.elements[key.replace(`Label`, ``)].classList.toggle(`closed`);
          });
        }
      });
 
      let hasDispose = false;
      demo.components.forEach(demoComp => {
          const comp = demoComp.api;
          if (comp) {
              const method = pen.utils.capitalize(pen.utils.dashCamel(demoComp.selector));
              Object.keys(comp).forEach((key, index) => {
                const selectorScript = `document.querySelector('[data-dds="${demoComp.selector}"]').${method}`;
                if (typeof comp[key] === `function`) {
                  if (key !== `dispose`) {
                    if (!deprecatedEvents[demoComp.selector] || !deprecatedEvents[demoComp.selector].includes(key)) {
                      const parameterCount = comp[key].length;
                      let comment = parameterCount > 0 ? ` // takes ${parameterCount} parameters` : ``;
                      pen.actions.api.addButton(key, comp[key]);
                      const logComment = `${selectorScript}.${key}();${comment}`;
                      pen.actions.log(logComment);
                    }
                  } else {
                    hasDispose = true;
                    pen.actions.log(`${selectorScript}.dispose()`);
                  }
                } else {
                  pen.actions.log(`${selectorScript}.${key} = ${comp[key]}`);
                }
            });
            pen.actions.log(`:::::::::::::::::::::::::::::::::::::::::::::::::::`);
            pen.actions.log(`\n\n${demoComp.selector} properties / methods:::::::::::::::::::::::`);
       
            hasDispose && (pen.actions.api.addButton(`dispose`, () => {
              comp[`dispose`]();
              pen.elements.api.querySelectorAll(`button`).forEach(b => b.disabled = `true`);
            }));
       
       
            if (demoComp.events) {
                demoComp.events.forEach((ev) => {
                  pen.actions.log(`
      document.addEventListener('${ev}', (event) => {
          console.log(event.detail);
      })`);
                  document.addEventListener(ev, (e) => {
                    let output;
                    pen.actions.log(`${ev} was fired with {event}.detail = ${JSON.stringify(e.detail)}`);
                    try {
                      output = JSON.stringify(e);
                      pen.actions.log(output);
                    } catch (error) {
                      output = e;
                      console.error(ev, output);
                    }
                  });
                });
            }
            pen.actions.log(`::::::::::::::::::::::::::::::::::::::`);
            pen.actions.log(`\n${demoComp.selector} events:::::::::::::::::::::::`);
            
            // BEGIN LOGGING INITIALIZATION
            pen.actions.log(`
  let components = [];
  document.querySelectorAll('[data-dds="${demoComp.selector}"]').forEach((element) => {
      components.push(DDS.${method}(element));
  });
            `);
            sources.scripts.forEach(scrp => {        
              pen.actions.log(`<script src="${scrp}"></script>`);
            })
            sources.styles.forEach(styl => {        
              pen.actions.log(`<link rel="stylesheet" crossorigin href="${styl}" />`);
            })
            pen.actions.log(`::::::::::::::::::::::::::::::::::::::`);
            pen.actions.log(`\n INITIALIZATION :::::::::::::::::::::::`);
          }
        });
      }, 500);
  },
  addLinks: () => {
    const links = [
      `https://dds.dell.com/components/${demo.version}/css/dds-reboot.min.css`,
      `https://dds.dell.com/components/${demo.version}/css/dds-fonts.min.css`,
      `https://dds.dell.com/components/${demo.version}/css/dds-icons.min.css`,
      `https://dds.dell.com/components/${demo.version}/css/dds-helpers.min.css`,
      `https://dds.dell.com/components/${demo.version}/css/dds-main.min.css`,
    ];
    links.forEach((href) => {
      let link = pen.utils.createElement(`link`, {
        rel: 'stylesheet',
        crossorigin: '',
        href: href,
        'data-dds': 'stylesheet',
      });
      document.querySelector(`head`).appendChild(link);
    });
    // DOESN'T WORK pen.utils.load(`https://dds.dell.com/components/${demo.version}/js/index.min.js`);
 
    const scripts = [`https://dds.dell.com/components/${demo.version}/js/index.min.js`];
    scripts.forEach((href) => {
      let scrp = pen.utils.createElement(`script`, {
        type: `text/javascript`,
        src: href,
        'data-dds': 'script',
      });
      document.querySelector(`head`).appendChild(scrp);
    });
    pen.ready = true;
    return {
      styles: links,
      scripts: scripts,
    }
  },
  removeLinks: () => {
    document.querySelectorAll(`[data-dds="stylesheet"]`).forEach(stylesheet => {
        stylesheet.remove(); 
    });
    document.querySelectorAll(`[data-dds="script"]`).forEach(script => {
        script.remove(); 
    });
  },
  addCss: () => {
    pen.utils.addStyle(`
body {
  max-width: 1900px !important;
  padding: 5rem 4rem !important;
}
#log,
#api {
    transition: all 0.5s ease-in-out;
    position: absolute;
    z-index: 9999;
    height: 49vh;
    width: 80%;
    top: 50%;
    margin-left: 5%;
    color: white;
    background: black;
    font-size: 0.7rem;
    font-family: monospace;
    line-height: 0.9rem;
    padding: 1rem;
    border-bottom-right-radius: 0.625rem;
}
 
#log .label,
#api .label {
    font-family: Roboto;
    background: black;
    color: white;
    position: relative;
    float: right;
    top: .7rem;
    left: 4rem;
    max-width: 6rem;
    min-width: 5.25rem;
    text-align: center;
    padding: 0.5rem 0.625rem;
    transform: rotate(-90deg);
    cursor: pointer;
    border-bottom-right-radius: 0.625rem;
    border-bottom-left-radius: 0.625rem;
    white-space: nowrap;
}
#log .content {
  position: relative;
  top: -2rem;
  width: 98%;
  max-height: 46vh;
  overflow: auto;
}
 
.highlight {
  background: rgb(2,0,36) !important;
  background: linear-gradient(180deg, rgba(2,0,36,1) 0%, rgba(9,9,121,1) 35%, rgba(0,212,255,1) 100%) !important;
}
 
#api {
    top: 0;
    height: unset;
    min-height: 4.55rem;
    background: aliceblue;
    padding: 0.625rem;
}
 
#api button {
  margin-left: 0.3rem;
  margin-bottom: 0.1rem;
}
 
#api .label {
    top: 0;
    background: aliceblue;
    color: black;
    font-weight: bold;
}
 
.closed {
    transform: translateX(-110%);
}
.pen__none {
    display: none;
}
 
.content::-webkit-scrollbar {
    width: 15px;
}
 
.content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
	border-radius: 15px;
}
 
.content::-webkit-scrollbar-thumb {
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.15);
}
 
`);
  },
  addButton: (options = {
    label: `label`,
    callback: () => {console.log(`callback`);},
    target: undefined,
    class: undefined
  },
  deprecated1,
  deprecated2,
  ) => {
    if (typeof options == `string`) {
        options = {
            label: options,
            callback: deprecated1,
            target: deprecated2,
        }
    }
    if (typeof options.target === 'string') {
        options.target = document.querySelector(options.target);
    }
    if (!options.class) {
        options.class = `dds__button--mini`;
    }
    const btnId = options.label.replace(/[^0-9a-zA-Z]+/, ``);
    const newBtn = pen.utils.createElement(`button`, {
        id: btnId,
      role: `button`,
      type: `button`,
      class: `dds__btn dds__btn-primary dds__btn-sm dds__button ${options.class} dds__text-truncate`,
      text: options.label,
      style: `margin-right: 0.625rem; margin-bottom: 0.625rem;`,
    });
    newBtn.addEventListener(`click`, options.callback);
    if (!document.getElementById(btnId)) {
        if (options.target) {
            options.target.appendChild(newBtn);
        } else {
          document.querySelector(`body`).prepend(newBtn);
        }
    }
  },
  whenReady: (callback) => {
    if (!pen.ready) {
        setTimeout(() => {
            pen.whenReady(callback);
        }, 100);
    } else {
        callback();
    }
  },
  reset: () => {
    demo.components.forEach(demoComp => {
        const method = pen.utils.capitalize(pen.utils.dashCamel(demoComp.selector));
     
        // remove element properties
        document.querySelectorAll(`[data-dds="${demoComp.selector}"]`).forEach((element) => {
            element[method] = undefined;
        });
     
        // dispose of components
        try {
        demoComp.api.dispose();
        } catch (err) {
           console.log(err);
        }
        demoComp.api = undefined;
    });
 
    // dispose of library
    DDS = undefined;
 
    // remove pen elements
    document.getElementById("log").remove();
	document.getElementById("api").remove();
 
    pen.removeLinks();
    pen.ready = false;
    pen.showLoader();
  },
  showLoader: () => {
    const penlay = pen.utils.createElement(`div`, {
      id: `penlay`,
      style: `
      background-color: white;
      overflow:hidden;
      position:absolute;
      top:0px;
      right:0px;
      bottom:0px;
      left:0px;
      z-index: 99999999;
      `
    });
    penlay.innerHTML = `<div class="dds__loading-indicator">
      <div class="dds__loading-indicator__spinner"></div>
    </div>`;
    document.querySelector(`body`).appendChild(penlay);
  }
};
 
pen.showLoader();
 
(() => {
  pen.addCss();
  setTimeout(() => {
    pen.initialize();
  }, 1000)
})();
长期地址
遇到问题?请前往 GitHub 提 Issues。