66 lines
2.4 KiB
JavaScript
66 lines
2.4 KiB
JavaScript
const filterRegex = /(?:\t\.(?:text|file|section|globl|p2align|type|cfi_.*|size|section)\b|.Lfunc_end).*\n?/g
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export default class Output {
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constructor(output) {
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this.output = output
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this.filterAsm = document.createElement('label')
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this.filterAsmCheckbox = document.createElement('input')
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this.filterAsmCheckbox.type = 'checkbox'
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this.filterAsmCheckbox.checked = true
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this.filterAsmCheckbox.addEventListener('change', () => this.update())
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this.filterAsm.append(' ', this.filterAsmCheckbox, ' Filter assembler directives')
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}
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clear() {
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this.output.textContent = ''
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}
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error() {
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this.output.textContent = 'An error occured while running the code. Try again.'
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}
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display(wrapper, json) {
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this.wrapper = wrapper
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this.json = json
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this.update()
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}
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update() {
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const { stdout, stderr, status } = this.json
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this.output.textContent = ''
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if (stderr) {
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const stderrHeader = document.createElement('h2')
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stderrHeader.textContent = 'Standard error'
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const stderrElement = document.createElement('pre')
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stderrElement.textContent = stderr
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this.output.append(stderrHeader, stderrElement)
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}
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if (!this.wrapper.isFormatter) {
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const stdoutHeader = document.createElement('div')
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stdoutHeader.className = 'stdout-header'
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const stdoutHeaderH2 = document.createElement('h2')
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stdoutHeaderH2.textContent = 'Standard output'
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if (status) {
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stdoutHeaderH2.textContent += ` (exit code ${status})`
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}
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stdoutHeader.append(stdoutHeaderH2)
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if (this.wrapper.isAsm) {
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stdoutHeader.append(this.filterAsm)
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}
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const stdoutElement = document.createElement('pre')
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if (stdout) {
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if (this.wrapper.isAsm && this.filterAsmCheckbox.checked) {
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stdoutElement.textContent = stdout.replace(filterRegex, "")
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} else {
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stdoutElement.textContent = stdout
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}
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} else {
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const italic = document.createElement('i')
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italic.textContent = '(no output)'
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stdoutElement.append(italic)
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}
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output.append(stdoutHeader, stdoutElement)
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}
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}
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}
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