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52 lines
1.2 KiB
JavaScript
52 lines
1.2 KiB
JavaScript
// TODO: This file was created by bulk-decaffeinate.
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// Sanity-check the conversion and remove this comment.
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/*
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* decaffeinate suggestions:
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* DS101: Remove unnecessary use of Array.from
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* DS102: Remove unnecessary code created because of implicit returns
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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// Text document API for text
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let text
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if (typeof WEB === 'undefined') {
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text = require('./text')
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}
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text.api = {
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provides: { text: true },
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// The number of characters in the string
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getLength() {
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return this.snapshot.length
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},
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// Get the text contents of a document
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getText() {
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return this.snapshot
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},
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insert(pos, text, callback) {
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const op = [{ p: pos, i: text }]
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this.submitOp(op, callback)
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return op
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},
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del(pos, length, callback) {
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const op = [{ p: pos, d: this.snapshot.slice(pos, pos + length) }]
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this.submitOp(op, callback)
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return op
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},
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_register() {
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return this.on('remoteop', function (op) {
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return Array.from(op).map(component =>
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component.i !== undefined
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? this.emit('insert', component.p, component.i)
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: this.emit('delete', component.p, component.d)
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)
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})
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},
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}
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