fix whitespace
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@@ -22,39 +22,42 @@ function triggerCharacter({
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const textTo = $position.end()
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const textTo = $position.end()
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const text = $position.doc.textBetween(textFrom, textTo, '\0', '\0')
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const text = $position.doc.textBetween(textFrom, textTo, '\0', '\0')
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let match = regexp.exec(text)
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let match = regexp.exec(text)
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let position
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let position
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while (match !== null) {
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while (match !== null) {
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// JavaScript doesn't have lookbehinds; this hacks a check that first character is " "
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// JavaScript doesn't have lookbehinds; this hacks a check that first character is " "
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// or the line beginning
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// or the line beginning
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const matchPrefix = match.input.slice(Math.max(0, match.index - 1), match.index)
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const matchPrefix = match.input.slice(Math.max(0, match.index - 1), match.index)
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if (/^[\s\0]?$/.test(matchPrefix)) {
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if (/^[\s\0]?$/.test(matchPrefix)) {
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// The absolute position of the match in the document
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// The absolute position of the match in the document
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const from = match.index + $position.start()
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const from = match.index + $position.start()
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let to = from + match[0].length
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let to = from + match[0].length
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// Edge case handling; if spaces are allowed and we're directly in between
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// Edge case handling; if spaces are allowed and we're directly in between
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// two triggers
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// two triggers
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if (allowSpaces && suffix.test(text.slice(to - 1, to + 1))) {
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if (allowSpaces && suffix.test(text.slice(to - 1, to + 1))) {
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match[0] += ' '
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match[0] += ' '
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to += 1
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to += 1
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}
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}
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// If the $position is located within the matched substring, return that range
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// If the $position is located within the matched substring, return that range
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if (from < $position.pos && to >= $position.pos) {
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if (from < $position.pos && to >= $position.pos) {
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position = {
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position = {
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range: {
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range: {
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from,
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from,
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to,
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to,
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},
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},
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query: match[0].slice(char.length),
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query: match[0].slice(char.length),
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text: match[0],
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text: match[0],
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}
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}
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}
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}
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}
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}
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match = regexp.exec(text)
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}
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match = regexp.exec(text)
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return position
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}
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return position
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}
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}
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}
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}
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