forked from FINAKON/HelpProject
Bhargava
6063bd1724
1. Initial Commit - a boiler plate code and POC to realize the concept of context
sensitive help
2. Frontend code written in ReactJS
3. Backend code written in Java, Spring Boot Framework
4. Frontend Start:
pre-requisites : node, npm
npm run dev ==> to start the frontend vite server
5. Backend Start:
pre-requisites : java, mvn
mvn spring-boot:run ==> to start the backend server
6. Visit http://localhost:5173/ for basic demo of help, press F1 in textboxes
7. Visit http://localhost:5173/editor and enter "admin123" to add/modify texts.
Happy Coding !!!
Thank you,
Bhargava.
35 lines
885 B
JavaScript
35 lines
885 B
JavaScript
/**
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* @typedef {import('hast').Nodes} Nodes
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*/
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// HTML whitespace expression.
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// See <https://infra.spec.whatwg.org/#ascii-whitespace>.
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const re = /[ \t\n\f\r]/g
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/**
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* Check if the given value is *inter-element whitespace*.
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*
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* @param {Nodes | string} thing
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* Thing to check (`Node` or `string`).
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* @returns {boolean}
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* Whether the `value` is inter-element whitespace (`boolean`): consisting of
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* zero or more of space, tab (`\t`), line feed (`\n`), carriage return
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* (`\r`), or form feed (`\f`); if a node is passed it must be a `Text` node,
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* whose `value` field is checked.
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*/
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export function whitespace(thing) {
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return typeof thing === 'object'
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? thing.type === 'text'
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? empty(thing.value)
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: false
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: empty(thing)
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}
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/**
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* @param {string} value
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* @returns {boolean}
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*/
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function empty(value) {
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return value.replace(re, '') === ''
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}
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