manifold/common/util/parse.ts

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export function parseTags(text: string) {
const regex = /(?:^|\s)(?:[#][a-z0-9_]+)/gi
const matches = (text.match(regex) || []).map((match) =>
match.trim().substring(1)
)
const tagSet = new Set(matches)
const uniqueTags: string[] = []
tagSet.forEach((tag) => uniqueTags.push(tag))
return uniqueTags
}
export function parseWordsAsTags(text: string) {
const regex = /(?:^|\s)(?:[a-z0-9_]+)/gi
const matches = (text.match(regex) || [])
.map((match) => match.trim())
.filter((tag) => tag)
const tagSet = new Set(matches)
const uniqueTags: string[] = []
tagSet.forEach((tag) => uniqueTags.push(tag))
return uniqueTags
}