Generate html file from Handlebars template and data object
0
$begingroup$
I have a class called HtmlFile which has a method called generate. The generate() method is responsible for generating an html file from handlebars template and data object provided in HtmlFile class's constructor.
I am confused on what code design should I use for this use case and what variable names to choose.
class HtmlFile {
public file: any = null;
private template: any = null;
private data: any = null;
constructor(templatePath: string, params: any) {
this.template = path.resolve(templatePath);
this.data = params;
}
public async generate() {
try {
const error = this._validate();
if (error) {
throw error;
}
const fileContent = fs.readFileSync(this.template, "utf8");
const html = handlebars.compile(fileContent)(this.data);
return html;
} catch (e) {
throw e;
}
}
private _validate() {
let errStr: any = null;
if (typeof this.template !== "string") {
errStr = `expected template path to be a string, instead got
${typeof this.template}`;
}
if (typeof this.data !== "object") {
errStr = `expected data to be an object, instead got ${typeof
this.data}`;
}
return errStr;
}
}
And I am using this class in the following manner
let htmlFile = new HtmlFile("./src/templates/sample.hbs", invoiceOptions);
const html: any = await htmlFile.generate();
return html;
I also want suggestions on what variable names should I use in place of htmlFile and html.
Thanks in advance
javascript object-oriented
asked 11 mins ago
Amir SaleemAmir Saleem
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
add a comment |
0
$begingroup$
I have a class called HtmlFile which has a method called generate. The generate() method is responsible for generating an html file from handlebars template and data object provided in HtmlFile class's constructor.
I am confused on what code design should I use for this use case and what variable names to choose.
class HtmlFile {
public file: any = null;
private template: any = null;
private data: any = null;
constructor(templatePath: string, params: any) {
this.template = path.resolve(templatePath);
this.data = params;
}
public async generate() {
try {
const error = this._validate();
if (error) {
throw error;
}
const fileContent = fs.readFileSync(this.template, "utf8");
const html = handlebars.compile(fileContent)(this.data);
return html;
} catch (e) {
throw e;
}
}
private _validate() {
let errStr: any = null;
if (typeof this.template !== "string") {
errStr = `expected template path to be a string, instead got
${typeof this.template}`;
}
if (typeof this.data !== "object") {
errStr = `expected data to be an object, instead got ${typeof
this.data}`;
}
return errStr;
}
}
And I am using this class in the following manner
let htmlFile = new HtmlFile("./src/templates/sample.hbs", invoiceOptions);
const html: any = await htmlFile.generate();
return html;
I also want suggestions on what variable names should I use in place of htmlFile and html.
Thanks in advance
javascript object-oriented
asked 11 mins ago
Amir SaleemAmir Saleem
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
add a comment |
0
0
0
0
$begingroup$
I have a class called HtmlFile which has a method called generate. The generate() method is responsible for generating an html file from handlebars template and data object provided in HtmlFile class's constructor.
I am confused on what code design should I use for this use case and what variable names to choose.
class HtmlFile {
public file: any = null;
private template: any = null;
private data: any = null;
constructor(templatePath: string, params: any) {
this.template = path.resolve(templatePath);
this.data = params;
}
public async generate() {
try {
const error = this._validate();
if (error) {
throw error;
}
const fileContent = fs.readFileSync(this.template, "utf8");
const html = handlebars.compile(fileContent)(this.data);
return html;
} catch (e) {
throw e;
}
}
private _validate() {
let errStr: any = null;
if (typeof this.template !== "string") {
errStr = `expected template path to be a string, instead got
${typeof this.template}`;
}
if (typeof this.data !== "object") {
errStr = `expected data to be an object, instead got ${typeof
this.data}`;
}
return errStr;
}
}
And I am using this class in the following manner
let htmlFile = new HtmlFile("./src/templates/sample.hbs", invoiceOptions);
const html: any = await htmlFile.generate();
return html;
I also want suggestions on what variable names should I use in place of htmlFile and html.
Thanks in advance
javascript object-oriented
asked 11 mins ago
Amir SaleemAmir Saleem
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
I have a class called HtmlFile which has a method called generate. The generate() method is responsible for generating an html file from handlebars template and data object provided in HtmlFile class's constructor.
I am confused on what code design should I use for this use case and what variable names to choose.
class HtmlFile {
public file: any = null;
private template: any = null;
private data: any = null;
constructor(templatePath: string, params: any) {
this.template = path.resolve(templatePath);
this.data = params;
}
public async generate() {
try {
const error = this._validate();
if (error) {
throw error;
}
const fileContent = fs.readFileSync(this.template, "utf8");
const html = handlebars.compile(fileContent)(this.data);
return html;
} catch (e) {
throw e;
}
}
private _validate() {
let errStr: any = null;
if (typeof this.template !== "string") {
errStr = `expected template path to be a string, instead got
${typeof this.template}`;
}
if (typeof this.data !== "object") {
errStr = `expected data to be an object, instead got ${typeof
this.data}`;
}
return errStr;
}
}
And I am using this class in the following manner
let htmlFile = new HtmlFile("./src/templates/sample.hbs", invoiceOptions);
const html: any = await htmlFile.generate();
return html;
I also want suggestions on what variable names should I use in place of htmlFile and html.
Thanks in advance
javascript object-oriented
javascript object-oriented
asked 11 mins ago
Amir SaleemAmir Saleem
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 11 mins ago
Amir SaleemAmir Saleem
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 11 mins ago
Amir SaleemAmir Saleem
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 11 mins ago
Amir SaleemAmir Saleem
1
asked 11 mins ago
Amir SaleemAmir Saleem
1
1
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Amir Saleem is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
return StackExchange.using("mathjaxEditing", function () {
StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["\$", "\$"]]);
});
});
}, "mathjax-editing");
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "196"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Amir Saleem is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fcodereview.stackexchange.com%2fquestions%2f214627%2fgenerate-html-file-from-handlebars-template-and-data-object%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Amir Saleem is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
Amir Saleem is a new contributor. Be nice, and check out our Code of Conduct.
Amir Saleem is a new contributor. Be nice, and check out our Code of Conduct.
Amir Saleem is a new contributor. Be nice, and check out our Code of Conduct.
Thanks for contributing an answer to Code Review Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
Use MathJax to format equations. MathJax reference.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fcodereview.stackexchange.com%2fquestions%2f214627%2fgenerate-html-file-from-handlebars-template-and-data-object%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
