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4 function removeInitialEmptyLines(lines) { 5 var i; 6 7 for (i = 0; i < lines.length; i++) { 8 if (lines[i].trim() !== "") { 9 break; 10 } 11 } 12 13 if (i !== 0) { 14 lines = lines.slice(i); 15 } 16 17 return lines; 18 }
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130 function sanitizeLine(line) { 131 var regMatch = line.match(pattern.matchPattern); 132 var matches = (regMatch || [''])[0]; 133 var indent = pattern.getIndent(matches.length); 134 135 return { 136 replaceWith: new Array(indent + 1).join(pattern.replaceWith), 137 start: 0, 138 end: matches.length 139 }; 140 }