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.
76 lines
2.0 KiB
JavaScript
76 lines
2.0 KiB
JavaScript
/**
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* @import {Info, State} from 'mdast-util-to-markdown'
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* @import {Heading, Parents} from 'mdast'
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*/
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import {encodeCharacterReference} from '../util/encode-character-reference.js'
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import {formatHeadingAsSetext} from '../util/format-heading-as-setext.js'
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/**
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* @param {Heading} node
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* @param {Parents | undefined} _
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* @param {State} state
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* @param {Info} info
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* @returns {string}
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*/
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export function heading(node, _, state, info) {
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const rank = Math.max(Math.min(6, node.depth || 1), 1)
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const tracker = state.createTracker(info)
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if (formatHeadingAsSetext(node, state)) {
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const exit = state.enter('headingSetext')
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const subexit = state.enter('phrasing')
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const value = state.containerPhrasing(node, {
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...tracker.current(),
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before: '\n',
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after: '\n'
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})
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subexit()
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exit()
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return (
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value +
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'\n' +
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(rank === 1 ? '=' : '-').repeat(
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// The whole size…
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value.length -
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// Minus the position of the character after the last EOL (or
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// 0 if there is none)…
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(Math.max(value.lastIndexOf('\r'), value.lastIndexOf('\n')) + 1)
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)
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)
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}
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const sequence = '#'.repeat(rank)
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const exit = state.enter('headingAtx')
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const subexit = state.enter('phrasing')
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// Note: for proper tracking, we should reset the output positions when there
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// is no content returned, because then the space is not output.
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// Practically, in that case, there is no content, so it doesn’t matter that
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// we’ve tracked one too many characters.
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tracker.move(sequence + ' ')
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let value = state.containerPhrasing(node, {
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before: '# ',
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after: '\n',
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...tracker.current()
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})
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if (/^[\t ]/.test(value)) {
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// To do: what effect has the character reference on tracking?
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value = encodeCharacterReference(value.charCodeAt(0)) + value.slice(1)
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}
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value = value ? sequence + ' ' + value : sequence
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if (state.options.closeAtx) {
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value += ' ' + sequence
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}
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subexit()
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exit()
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return value
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}
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