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Tidying up a little bit.

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This commit is contained in:
Simon Howe
2015-12-14 17:27:38 +01:00
parent 4df1cac033
commit a166ecc92c
1 changed files with 4 additions and 3 deletions
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7
client/app/scripts/components/terminal.js
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@@ -13,8 +13,8 @@ const wsProto = location.protocol === 'https:' ? 'wss' : 'ws';
const wsUrl = wsProto + '://' + location.host + basePath(location.pathname);
const log = debug('scope:terminal');
const DEFAULT_COLS = 1;
const DEFAULT_ROWS = 1;
const DEFAULT_COLS = 80;
const DEFAULT_ROWS = 24;
// Unicode points can be used in html and document.title
// html shorthand codes (×) don't work in document.title.
const TIMES = '\u00D7';
@@ -28,10 +28,11 @@ function ab2str(buf) {
function terminalCellSize(wrapperNode, rows, cols) {
const height = wrapperNode.clientHeight;
const firstRow = wrapperNode.querySelector('.terminal div');
// Guess the width of the row.
let width = wrapperNode.clientWidth;
// Now try and measure the first row we find.
const firstRow = wrapperNode.querySelector('.terminal div');
if (!firstRow) {
log("ERROR: Couldn't find first row, resizing might not work very well.");
} else {