gryf/pentadactyl-pm
1
0
Fork 0
mirror of https://github.com/gryf/pentadactyl-pm.git synced 2026-03-24 22:03:33 +01:00
Code Issues Projects Releases Wiki Activity

Stem my patholigical tendency to use iterators wherever possible (but not my pathological desire to clean up perfectly servicable code).

Browse Source
This commit is contained in:
Kris Maglione
2010-10-11 01:49:58 -04:00
parent e6672f47c3
commit 5a670ebd7b
1 changed files with 10 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
common/content/io.js
View File

@@ -362,32 +362,24 @@ lookup:
this.readHeredoc = function (end) { this.readHeredoc = function (end) {
let res = []; let res = [];
try { io.sourcing.line++;
io.sourcing.line++; while (++i < lines.length) {
while (true) if (lines[i] === end)
let ([i, line] = iter.next()) { return res.join("\n");
if (line === end) res.push(lines[i]);
return res.join("\n");
res.push(line);
}
} }
catch (e if e instanceof StopIteration) {}
dactyl.assert(false, "Unexpected end of file waiting for " + end); dactyl.assert(false, "Unexpected end of file waiting for " + end);
}; };
let iter = Iterator(lines); for (var i = 0; i < lines.length && !this.sourcing.finished; i++) {
for (let [i, line] in iter) { // Deal with editors from Silly OSs.
if (this.sourcing.finished) let line = lines[i].replace(/\r$/, "");
break;
this.sourcing.line = i + 1; this.sourcing.line = i + 1;
// Deal with editors from Silly OSs.
line = line.replace(/\r$/, "");
// Process escaped new lines // Process escaped new lines
for (; i < lines.length && /^\s*\\/.test(lines[i + 1]); i++) while (i < lines.length && /^\s*\\/.test(lines[i + 1]))
line += "\n" + iter.next()[1].replace(/^\s*\\/, ""); line += "\n" + lines[++i].replace(/^\s*\\/, "");
try { try {
dactyl.execute(line, { setFrom: file }); dactyl.execute(line, { setFrom: file });