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type
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Skip empty lines

This commit is contained in:
Shadowfacts 2016-09-30 09:08:07 -04:00
parent a1d3c35de6
commit b8fc2b29f8
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GPG Key ID: A7A3BA2CFC135F32
1 changed files with 44 additions and 12 deletions
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56
main.js
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@ -6,7 +6,8 @@ let invalids = [];
let extensions = {
js: "javascript",
kt: "kotlin"
kt: "kotlin",
md: "markdown"
};
// fetch file and setup
@ -120,10 +121,22 @@ function setup(data, mode) {
let currentLine = editor.doc.getLine(pos.line);
let trimmed = currentLine.trim();
if (editor.getCursor().ch >= currentLine.indexOf(trimmed) + trimmed.length) {
let newLine = pos.line + 1;
let text = editor.doc.getLine(newLine);
let ch = text.indexOf(text.trim());
editor.setCursor({ line: newLine, ch: ch });
var newLine = pos.line;
while (true) {
newLine++;
if (newLine >= editor.doc.size) { // go to end of last line
editor.setCursor(getEndPos());
break;
} else { // try go to next line
let newText = editor.doc.getLine(newLine);
let newTrimmed = newText.trim();
if (newTrimmed.length != 0) { // line is not empty (whitespace-only)
let ch = newText.indexOf(newTrimmed);
editor.setCursor({ line: newLine, ch: ch });
break;
}
}
}
updateIncompleteMark();
}
}
@ -139,17 +152,25 @@ function setup(data, mode) {
function moveToEndOfPreviousLine() {
let pos = editor.getCursor();
if (pos.line > 0) {
let newLine = pos.line - 1;
let text = editor.doc.getLine(newLine);
let trimmed = text.trim();
let ch = text.indexOf(trimmed) + trimmed.length;
editor.setCursor({ line: newLine, ch: ch });
var newLine = pos.line;
while (true) {
newLine--;
let text = editor.doc.getLine(newLine);
let trimmed = text.trim();
if (trimmed.length != 0) {
let ch = text.indexOf(trimmed) + trimmed.length;
editor.setCursor({ line: newLine, ch: ch });
break;
}
}
}
}
function isComplete() {
if (incompleteMark.lines.length != 0) {
return false;
if (!areAllNextLinesEmpty()) {
if (incompleteMark.lines.length != 0) {
return false;
}
}
for (var i = 0; i < invalids.length; i++) {
@ -165,6 +186,17 @@ function isComplete() {
return true;
}
function areAllNextLinesEmpty() {
let pos = editor.getCursor();
for (var i = pos.line + 1; i < editor.doc.size; i++) {
let line = editor.doc.getLine(i);
if (line.trim().length != 0) {
return false;
}
}
return true;
}
function getEndPos() {
return { line: editor.doc.size, ch: editor.doc.getLine(editor.doc.size - 1).length };
}